Tailoring Conducting Polymer Interface for Sensing and Biosensing

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Publisher : Linköping University Electronic Press
ISBN 13 : 9179298001
Total Pages : 101 pages
Book Rating : 4.1/5 (792 download)

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Book Synopsis Tailoring Conducting Polymer Interface for Sensing and Biosensing by : Lingyin Meng

Download or read book Tailoring Conducting Polymer Interface for Sensing and Biosensing written by Lingyin Meng and published by Linköping University Electronic Press. This book was released on 2020-09-17 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: The routine measurement of significant physiological and biochemical parameters has become increasingly important for health monitoring especially in the cases of elderly people, infants, patients with chronic diseases, athletes and soldiers etc. Monitoring is used to assess both physical fitness level and for disease diagnosis and treatment. Considerable attention has been paid to electrochemical sensors and biosensors as point-of-care diagnostic devices for healthcare management because of their fast response, low-cost, high specificity and ease of operation. The analytical performance of such devices is significantly driven by the high-quality sensing interface, involving signal transduction at the transducer interface and efficient coupling of biomolecules at the transducer bio-interface for specific analyte recognition. The discovery of functional and structured materials, such as metallic and carbon nanomaterials (e.g. gold and graphene), has facilitated the construction of high-performance transducer interfaces which benefit from their unique physicochemical properties. Further exploration of advanced materials remains highly attractive to achieve well-designed and tailored interfaces for electrochemical sensing and biosensing driven by the emerging needs and demands of the “Internet of Things” and wearable sensors. Conducting polymers (CPs) are emerging functional polymers with extraordinary redox reversibility, electronic/ionic conductivity and mechanical properties, and show considerable potential as a transducer material in sensing and biosensing. While the intrinsic electrocatalytic property of the CPs is limited, especially for the bulk polymer, tailoring of CPs with controlled structure and efficient dopants could improve the electrochemical performance of a transducer interface by delivering a larger surface area and enhanced electrocatalytic property. In addition, the rich synthetic chemistry of CPs endows them with versatile functional groups to modulate the interfacial properties of the polymer for effective biomolecule coupling, thus bridging organic electronics and bioelectrochemistry. Moreover, the soft-material characteristics of CPs enable their use for the development of flexible and wearable sensing platforms which are inexpensive and light-weight, compared to conventional rigid materials, such as carbons, metals and semiconductors. This thesis focuses on the exploration of CPs for electrochemical sensing and biosensing with improved sensitivity, selectivity and stability by tailoring CP interfaces at different levels, including the CP-based transduction interface, CP-based bio-interface and CP-based device interface. First, we demonstrate different strategies for tailoring the physicochemical properties of poly (3,4-ethylenedioxythiophene) (PEDOT) beyond its intrinsic properties, via charge effects, structural effects and by the use of hybrid materials, as a CP-based transduction interface to improve sensing performance of various analytes. 1) A positively-charged PEDOT interface, and a negatively-charged carboxylic-acid-functionalised PEDOT (PEDOT:COOH) interface were developed to modulate the electrode kinetics for oppositely-charged analytes, e.g. negatively-charged nicotinamide adenine dinucleotide (NADH) and positively-charged dopamine (DA), respectively. These interfaces displayed high sensitivity and wide linear range towards the analytes due to the electrostatic attraction effect. 2) Various structured PEDOT including porous microspheres and nanofibres were synthesised via hard-template and soft-template methods, respectively, and were employed as building blocks for a hierarchical PEDOT and 3D nanofibrous PEDOT transduction interface, that facilitated signal transduction for NADH. 3) A PEDOT hybrid material interface was developed via using a novel bi-functional graphene oxide derivative with high reduction degree and negatively-charged sulphonate terminal functionality (S-RGO) as dopant to create PEDOT:S-RGO which delivered an enhanced electrochemical performance for various analytes. Based on the established CP-based transduction interface, biomolecules (e.g. enzymes) could be coupled to the CP surface to create CP-based bio-interfaces for biosensing. The immobilisation of enzyme was realised via either covalent bonding to a PEDOT derivative bearing a -COOH group (PEDOT-COOH) through EDC/NHS chemistry, or by physical absorption into the 3D porous PEDOT structure. The CP-based bio-interfaces were used to demonstrate the stable immobilisation of two different types of enzymes, i.e. lactate dehydrogenase and lactate oxidase, achieving the biosensing of analytes by relay bioelectrochemical signal transduction. Together, CP was employed as the CP-based device interface for the fabrication of a flexible and wearable biosensing device. A 3D honeycomb-structured graphene network was generated in-situ on a flexible polyimide surface by mask-free patterning using laser irradiation. The substrate was then reinforced with PEDOT as a polymeric binder to stabilise the 3D porous network by adhesion and binding, thus minimising the delamination of the biosensing interface under deformation and enhancing the mechanical behaviours for use in flexible and wearable devices. The subsequent nanoscale-coating of Prussian blue and immobilisation of enzyme into the 3D porous network provided a flexible platform for wearable electrochemical biosensors to detect lactate in sweat. Rutinmässig övervakning av hälsorelaterade fysiologiska och biokemiska parametrar har blivit allt viktigare för ett stort antal människor bland annat seniorer, spädbarn, patienter med kroniska sjukdomar, idrottare, soldater och med flera, på både en fysisk nivå för förebyggande av sjukdomar samt på en medicinsk nivå för diagnos och behandling av sjukdomar. Stor uppmärksamhet har lagts på utveckling av elektrokemiska sensorer och biosensorer som point-of-care (PoC) diagnostiska enheter for rutinmässig sjukvårdsledning genom deras snabba svar, låga kostnad, höga specificitet och enkla drift. Deras analytiska funktioner drivs av avkänningsgranssnittet vilket involverar signaltransduktion vid transducer-gränssnittet och effektiv koppling av biomolekyler till transducer-biogränssnittet för specifik analytigenkänning. Upptäckten av konventionella funktionella och strukturerade material, t.ex. metalliska nanopartiklar, kolnanorör och grafen, har underlättat konstruktionen av transducergränssnitt med hög prestanda på grund av deras unika fysiokemiska egenskaper. Ytterligare forskning av avancerade material ar önskvärt for att uppnå ett väldesignat och skräddarsytt gränsnitt for elektrokemisk avkänning och biosensering for Internet of Things och klädd sensorer. Ledande polymerer (LP) ar en typ av nya funktionella polymerer med extraordinär redoxomvändbarhet, elektronisk/jonisk ledningsförmåga och mekaniska egenskaper, som uppvisar betydande potential som ett givarmaterial vid avkänning och biosensering. Medan de inneboende elektrokatalytiska egenskaperna i LP:er är begränsade, speciellt for den skrymmande polymeren, kan skräddarsydda LP:er med kontrollerad struktur och effektiva dopmedel förbättra den elektrokemiska prestandan hos ett givargränssnitt med större ytarea och förbättrade elektrokatalytiska egenskaper. Dessutom ger den syntetiska kemin LP:er mångsidiga funktionella grupper för att modulera gränssnittsegenskaperna för LP:er för att förbättra selektivitet for analytdetektering, såväl som för effektiv biomolekylkoppling som ett biogränssnitt som överbryggar den organiska elektroniken och det biologiska system som stöds av de LP:s organkemiska natur. Dessutom möjliggör de mjuka materialegenskaperna för LP:er för användning i utveckling av en flexibla och bärbara avkänningsplattformar med låg kostnad och lätt vikt, jämfört med konventionella styva material, såsom metaller och halvledare. Denna avhandling fokuserar på utforskning av LP:er för elektrokemisk avkänning och biosensering med förbättrad känslighet, selektivitet och stabilitet genom att skräddarsy LP:s gränssnitt i olika nivåer, inklusive LP-baserat transduktionsgränssnitt, LP-baserat bio-gränssnitt och LP-baserat enhetsgränssnitt. Först demonstrerar vi olika strategier for att skräddarsy fysikalisk-kemiska egenskaper hos poly (3,4-etylendioxytiofen) (PEDOT) som ett LP-baserat transduktionsgränssnitt för avkänning via laddningseffekter, struktureffekter och hybridmaterialeffekter för förbättrad prestanda för olika analyser utöver dess inre egenskaper. 1) Ett positivt laddat hierarkiskt PEDOT-gränssnitt och ett negativt laddat karboxylsyra-funktionaliserad PEDOT (PEDOT: COOH) gränssnitt utvecklades for att modulera gränssnittets kinetik for de motsatt laddade analyterna, t.ex. negativt laddad s-Nicotinamidadeninudukleotid (NADH) respektive positivt laddat dopamin (DA). Den elektrokemiska avkänningsprestandan hos dessa analyser förbättrades baserat på laddningseffekten med högre känslighet och ett bredare linjärt intervall. 2) Med tanke på den väl skrymmande filmbildande egenskapen och den resulterande låga tillgängliga aktiva ytan för PEDOT, syntetiserades olika strukturerade PEDOT inklusive porösa mikrosfärer och nanofibrer via en hård mall respektive en mjuk mall och användes sedan som byggstenar för hierarkiska PEDOT och 3D nanofibrosa PEDOT-transduktionsgränssnitt, vilket underlättar signaltransduktion for NADH. 3) Ett LP-hybridmaterialgränssnitt utvecklades med användning av ett nytt bi-funktionellt grafenoxidderivat med hög reduktionsgrad och negativt laddad sulfonatterminal funktionalitet (S-RGO) med förbättrad elektrokemisk prestanda fär olika analyser. Baserat på det etablerade LP-baserade transduktionsgränssnittet utvecklades sedan de LP-baserade bio-gränssnitten med immobilisering av biomolekyler (t.ex. enzym) för biosensering. Immobiliseringen av enzym på LP-gränssnittet realiserades via antingen kovalent bindning till PEDOT-derivatbärande -COOH-grupper (PEDOT-COOH) genom EDC/NHS-kemi eller fysisk absorption i porösa 3D-PEDOT-strukturer. De LP-biobaserade gränssnitten visar stabil immobilisering av två olika typer av enzymer, d.v.s. laktatdehydrogenas och laktatoxidas, vilket uppnår biosensering av analyter genom en successiv bioelektrokemisk signaltransduktion. Tillsammans användes LP:er som det LP-baserade enhetsgränssnittet för tillverkning av en flexibel och bärbar biosenseringsanordning. Ett tredimensionellt bikakestrukturerat grafennatverk genererades in-situ på den flexibla polyimidytan genom maskfri mönstring med laserbestrålningsteknik. Substratet förstärktes sedan med nanodeponerat PEDOT som ett polymert bindemedel for att stabilisera det porösa 3D-nätverket genom vidhäftning och bindning, vilket sålunda förbättrade det mekaniska beteendet för flexibla och bärbara anordningar. Den sekventiella beläggningen på nanoskala av Preussiskt blått (PB) och immobiliseringen av enzym i det porösa 3Dnatverket minimerade delaminering av biosenseringsgränssnittet vid deformation, vilket försedde en flexibel plattform för en bärbar elektrokemisk biosensor för detektering av laktat i svett med det monterade treelektrodsystemet.

Advances in Bioelectrochemistry Volume 2

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Publisher : Springer Nature
ISBN 13 : 3030952703
Total Pages : 138 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Advances in Bioelectrochemistry Volume 2 by : Frank Nelson Crespilho

Download or read book Advances in Bioelectrochemistry Volume 2 written by Frank Nelson Crespilho and published by Springer Nature. This book was released on 2022-03-19 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a collection of chapters on modern bioelectrochemistry, showing different aspects of materials and electrode processes. The chapters cover biomimetics, bioelectrocatalysis, large-scale biodevices manufacturing, organic semiconductors for biorecognition, biofunctionalization, conducting polymers, carbon-based materials and 3D printed bioelectrochemical devices. They provide relevant bibliographic information for researchers and students interested in biomimetics applied in electrochemistry with impact in bioelectrocatalysis, large-scale deposition techniques applied to biodevices manufacturing and organic semiconductors as support material for electrochemical biorecognition. This book also presents insights on advantages and properties of biofunctionalization, conducting polymers with carbon-based materials in biosensors applications and progress on 3D printed electrochemical devices for sensing and biosensing of biomarkers.

2D Materials-Based Electrochemical Sensors

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Publisher : Elsevier
ISBN 13 : 0443152942
Total Pages : 430 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis 2D Materials-Based Electrochemical Sensors by : Chandra Sekhar Rout

Download or read book 2D Materials-Based Electrochemical Sensors written by Chandra Sekhar Rout and published by Elsevier. This book was released on 2023-06-23 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2D Materials-Based Electrochemical Sensors presents electrochemical and biosensor applications of 2D materials and addresses their fundamental properties, sensing mechanisms and fabrication approaches. The book also includes recent theoretical and experimental investigations. Other sections cover the development of sensors and biosensors from the fabrication of two dimensional layered materials to sensing applications and address recent developments and future perspectives on electrochemical sensors based on a wide variety of 2D materials such as graphene, MXene, boron nitride (h-BN), transition metal dichalcogenides (TMDs) and black phosphorous. This will be a useful resource for researchers and scientists in the areas of analytical chemistry. This book will serve as a reference book both to the beginners and experienced researchers who are pursuing their research in 2D layered materials and their electrochemical sensing applications. Provides basic working principles and sensing mechanisms of electrochemical sensors based on 2D materials Addresses recent developments and future perspectives on electrochemical sensors and wearable/flexible sensors based on different 2D materials Adopts a unique engineering approach of experimental techniques for the fabrication of modern and advanced electrochemical sensors based on 2D material

One-Dimensional Polymeric Nanocomposites

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Publisher : CRC Press
ISBN 13 : 1000824306
Total Pages : 525 pages
Book Rating : 4.0/5 (8 download)

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Book Synopsis One-Dimensional Polymeric Nanocomposites by : Ram K. Gupta

Download or read book One-Dimensional Polymeric Nanocomposites written by Ram K. Gupta and published by CRC Press. This book was released on 2023-02-14 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: One-dimensional nanomaterials are emerging as promising materials for their many unique characteristics. This book covers their synthesis and applications in batteries, supercapacitors, fuel cells, solar cells, green energy production, flexible electronics, electrochemical sensors, and biomedicine. Progress in nanotechnology offers an opportunity to synthesize materials with unique properties. The properties of nanomaterials can be further improved by growing them in one-dimension structural with variations in their architecture. One-dimensional polymeric nanocomposites offer various advantages such as nano dimensions, high surface area, structural stability, and the ability to tune their electrochemical, electronic, and optical properties. The book covers basic concepts, chemistries, properties, and the importance of one-dimensional nanomaterials, along with their wide applications and state-of-the-art progress in the energy, flexible electronics, sensor, and biomedical fields. The fundamentals of electrochemical behavior and their understanding for various applications are also discussed in detail. This book will provide new direction to scientists, researchers, and students to better understand the chemistry, technologies, and applications of one-dimensional polymeric nanocomposites.

Intrinsically Conducting Polymers: An Emerging Technology

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Publisher : Springer Science & Business Media
ISBN 13 : 9401719527
Total Pages : 233 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Intrinsically Conducting Polymers: An Emerging Technology by : M. Aldissi

Download or read book Intrinsically Conducting Polymers: An Emerging Technology written by M. Aldissi and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the majority of the papers presented at the NATO Ad vanced Research Workshop (ARW) held in Burlington, Vermont, USA on October 12-15, 1992. This ARW was the first of its kind to address the subject of intrinsically conducting polymers with an emphasis on processing and technological applications. The NATO ARW format was followed in that the subjects addressed here were limited in number but discussed in detail with the attendance being limited to a small number of selected scientists. The ARW brought together lecturers who are leaders in their respective fields from a wide range of NATO and non-NATO countries (a total of 11 countries) with the support of the NATO Scientific Affairs Division and some support from Champlain Cable Corporation. The total number of par ticipants was 33 and the number of presentations was 24. The speakers were chosen based on the topics selected for this workshop and repre sented industry, universities and government laboratories. The field of conducting polymers has grown rapidly during the past few years with important developments in materials processing and fabrica tion that brought about active research programs focusing on the use of these polymers as "smart" materials in technological applications and devices in academic and industrial research laboratories.

Conducting Polymer Sensors for Biological Analytes Detection

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Publisher :
ISBN 13 : 9781805282471
Total Pages : 0 pages
Book Rating : 4.2/5 (824 download)

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Book Synopsis Conducting Polymer Sensors for Biological Analytes Detection by : C. Lakshmi Devi

Download or read book Conducting Polymer Sensors for Biological Analytes Detection written by C. Lakshmi Devi and published by . This book was released on 2023-04-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book "Conducting Polymer Sensors for Biological Analytes Detection" by C. Lakshmi Devi is a comprehensive guide on the use of conducting polymers for the detection of biological analytes. The book covers a wide range of topics, including sensors, biosensors, and electrochemical sensing, with a focus on the use of Polyamidoamine (PAMAM) Dendrimers and modified electrodes for amperometric detection. The author explores the role of nanomaterials in bioanalytical chemistry and discusses the use of polymer electronics and molecular electronics for biomedical engineering applications. The book also provides detailed information on chemical sensors, analytical chemistry, medical diagnostics, medical devices, and biosensing techniques. The author delves into various topics related to electroanalysis, including protein detection, DNA detection, microfluidics, lab-on-a-chip, and point-of-care testing. The book also covers the emerging field of bioelectronics and discusses electrode modification, surface functionalization, immobilization, affinity biosensors, enzyme-based biosensors, aptamer-based biosensors, microbial biosensors, and optical biosensors. In addition, the book explores electrochemiluminescence, impedance spectroscopy, nanoparticle labels, signal amplification, selectivity, sensitivity, specificity, stability, interference, calibration, and validation. The author provides a comprehensive guide on the use of conducting polymers for the detection of biological analytes, making it a valuable resource for researchers and professionals in the field of bioanalytical chemistry and biosensing.

Conducting Polymers

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Publisher : Springer Science & Business Media
ISBN 13 : 3540759301
Total Pages : 282 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Conducting Polymers by : György Inzelt

Download or read book Conducting Polymers written by György Inzelt and published by Springer Science & Business Media. This book was released on 2008-04-08 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a systematic survey of the knowledge accumulated in this field in the last thirty years. It includes material on the thermodynamic aspects of the polymers, the theory of the mechanism of charge transport processes, and the chemical and physical properties of these compounds. Also covered are the techniques of characterization, the electrochemical methods of synthesis, and the application of these systems. Inzelt’s book is a must-read for electrochemists and others.

Microfluidic Biosensors

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Publisher : Elsevier
ISBN 13 : 012823847X
Total Pages : 370 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Microfluidic Biosensors by : Wing Cheung Mak

Download or read book Microfluidic Biosensors written by Wing Cheung Mak and published by Elsevier. This book was released on 2022-11-05 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microfluidic Biosensors provides a comprehensive overview covering the most recent emerging technologies on the design, fabrication, and integration of microfluidics with transducers. These form various integrated microfluidic biosensors with device configurations ranging from 2D to 4D levels. Coverage also includes advanced printed microfluidic biosensors, flexible microfluidics for wearable biosensors, autonomous lab-on-a-chip biosensors, CMOS-base microanalysis systems, and microfluidic devices for mobile phone biosensing. The editors and contributors of this book represent both academia and industry, come from a varied range of backgrounds, and offer a global perspective. This book discusses the design and principle of microfluidic systems and uses them for biosensing applications. The microfluidic fabrication technologies covered in this book provide an up-to-date view, allowing the community to think of new ways to overcome challenges faced in this field. The focus is on existing and emerging technologies not currently being analyzed extensively elsewhere, providing a unique perspective and much-needed content. The editors have crafted this book to be accessible to all levels of academics from graduate students, researchers, and professors working in the fields of biosensors, microfluidics design, material science, analytical chemistry, biomedical devices, and biomedical engineering. It can also be useful for industry professionals working for microfluidic device manufacturers, or in the industry of biosensors and biomedical devices. Presents an in-depth overview of microfluidic biosensors and associated emerging technologies such as printed microfluidics and novel transducers Addresses a range of microfluidic biosensors with device configurations ranging from 2D to 4D levels Includes the commercialization aspects of microfluidic biosensors that provide insights for scientists and engineers in research and development

Principles of Chemical Sensors

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Publisher : Springer Science & Business Media
ISBN 13 : 0387699317
Total Pages : 382 pages
Book Rating : 4.3/5 (876 download)

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Book Synopsis Principles of Chemical Sensors by : Jiri Janata

Download or read book Principles of Chemical Sensors written by Jiri Janata and published by Springer Science & Business Media. This book was released on 2010-03-14 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do not learn the tricks of the trade, learn the trade I started teachinggraduate coursesin chemical sensors in early 1980s, ?rst as a o- quarter (30 h) class then as a semester course and also as several intensive, 4–5-day courses. Later I organized my lecture notes into the ?rst edition of this book, which was published by Plenum in 1989 under the title Principles of Chemical Sensors. I started working on the second edition in 2006. The new edition of Principles of Chemical Sensors is a teaching book, not a textbook. Let me explain the difference. Textbooks usually cover some more or less narrow subject in maximum depth. Such an approach is not possible here. The subject of chemical sensors is much too broad, spanning many aspects of physical and analytical chemistry, biochemistry, materials science, solid-state physics, optics, device fabrication, electrical engine- ing, statistical analysis, and so on. The challengefor me has been to present uniform logical coverage of such a large area. In spite of its relatively shallow depth, it is intended as a graduate course. At its present state the amount of material is more thancan be coveredin a one-semestercourse (45h). Two one-quartercourseswould be more appropriate. Because of the breadth of the material, the sensor course has a somewhat unexpected but, it is hoped, bene?cial effect.

Nanobiosensors for Biomolecular Targeting

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Publisher : Elsevier
ISBN 13 : 9780128139004
Total Pages : 0 pages
Book Rating : 4.1/5 (39 download)

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Book Synopsis Nanobiosensors for Biomolecular Targeting by : Subash C.B. Gopinath

Download or read book Nanobiosensors for Biomolecular Targeting written by Subash C.B. Gopinath and published by Elsevier. This book was released on 2018-10-23 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanobiosensors for Bio-molecular Targeting presents the latest analytical methods for the detection of different substances in the range of small molecules to whole cells, exploring the advantages and disadvantages of each method. Biosensors combine the component of biological origin and physicochemical detector to show the presence of analytes in a given sample. The use of bionanotechnology has led to a significant advancement in the progression of nanobiosensors and has been effectively used for biomedical diagnosis.

Nanobiosensors for Biomolecular Targeting

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Publisher : Elsevier
ISBN 13 : 0128139013
Total Pages : 354 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Nanobiosensors for Biomolecular Targeting by : Subash C.B. Gopinath

Download or read book Nanobiosensors for Biomolecular Targeting written by Subash C.B. Gopinath and published by Elsevier. This book was released on 2018-10-16 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanobiosensors for Bio-molecular Targeting presents the latest analytical methods for the detection of different substances in the range of small molecules to whole cells, exploring the advantages and disadvantages of each method. Biosensors combine the component of biological origin and physicochemical detector to show the presence of analytes in a given sample. The use of bionanotechnology has led to a significant advancement in the progression of nanobiosensors and has been effectively used for biomedical diagnosis. Explains the detection techniques used by nanosensors, exploring the strengths and weaknesses of each for the detection of disease Shows how biosensors are used to detect various types of biomolecules Demonstrates how the use of nanomaterials makes biosensors both cheaper and more efficient

The Development of Conducting Polymer Based Sensors

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Publisher :
ISBN 13 :
Total Pages : 560 pages
Book Rating : 4.:/5 (222 download)

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Book Synopsis The Development of Conducting Polymer Based Sensors by : Wen Lu

Download or read book The Development of Conducting Polymer Based Sensors written by Wen Lu and published by . This book was released on 1997 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electrospinning: Nanofabrication and Applications

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Publisher : William Andrew
ISBN 13 : 0128134410
Total Pages : 834 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Electrospinning: Nanofabrication and Applications by : Bin Ding

Download or read book Electrospinning: Nanofabrication and Applications written by Bin Ding and published by William Andrew. This book was released on 2018-11-12 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrospinning: Nanofabrication and Applications presents an overview of the electrospinning technique, nanofabrication strategies and potential applications. The book begins with an introduction to the fundamentals of electrospinning, discussing fundamental principles of the electrospinning process, controlling parameters, materials and structures. Nanofabrication strategies, including coaxial electrospinning, multi-needle electrospinning, needleless electrospinning, electro-netting, near-field electrospinning, and three-dimensional macrostructure assembling are also covered. Final sections explore the applications of electrospun nanofibers in different fields and future prospects. This is a valuable reference for engineers and materials scientist working with fibrous materials and textiles, as well as researchers in the areas of nanotechnology, electrospinning, nanofibers and textiles. Explores controllable fabrication of electrospun nanomaterials and their multifunctional applications Explains the electrospinning technique as used in nanofabrication and nanofibers Outlines the applications of electrospun nanofibrous materials in tissue engineering, filtration, oil-water separation, water treatment, food technology, supercapacitors, sensors and so on

Conducting Polymer Hybrids

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Publisher : Springer
ISBN 13 : 3319464582
Total Pages : 338 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Conducting Polymer Hybrids by : Vijay Kumar

Download or read book Conducting Polymer Hybrids written by Vijay Kumar and published by Springer. This book was released on 2016-11-02 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive survey about conducting polymers and their hybrids with different materials. It highlights the topics pertinent to research and development in academia and in the industry. The book thus discusses the preparation and characterization of these materials, as well as materials properties and their processing. The current challenges in the field are addressed, and an outline on new and even futuristic approaches is given. “Conducting Polymer Hybrids” is concerned with a fascinating class of materials with the promise for wide-ranging applications, including energy generation and storage, supercapacitors, electronics, display technologies, sensing, environmental and biomedical applications. The book covers a large variety of systems: one-, two-, and three-dimenstional composites and hybrids, mixed at micro- and nanolevel.

Enzymatic Bioelectrocatalysis

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Publisher : Springer Nature
ISBN 13 : 9811589607
Total Pages : 135 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Enzymatic Bioelectrocatalysis by : Kenji Kano

Download or read book Enzymatic Bioelectrocatalysis written by Kenji Kano and published by Springer Nature. This book was released on 2020-11-13 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the fundamental aspects of the electrochemistry and redox enzymes that underlie enzymatic bioelectrocatalysis, in which a redox enzyme reaction is coupled with an electrode reaction. Described here are the basic concept and theoretical aspects of bioelectrocatalysis and the various experimental techniques and materials used to study and characterize related problems. Also included are the various applications of bioelectrocatalysis to bioelectrochemical devices including biosensors, biofuel cells, and bioreactors. This book is a unique source of information in the area of enzymatic bioelectrocatalysis, approaching the subject from a cross-disciplinary point of view.

Wearable Bioelectronics

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Publisher : Elsevier
ISBN 13 : 0081024088
Total Pages : 238 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Wearable Bioelectronics by : Anthony P.F. Turner

Download or read book Wearable Bioelectronics written by Anthony P.F. Turner and published by Elsevier. This book was released on 2019-11-26 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wearable Bioelectronics presents the latest on physical and (bio)chemical sensing for wearable electronics. It covers the miniaturization of bioelectrodes and high-throughput biosensing platforms while also presenting a systemic approach for the development of electrochemical biosensors and bioelectronics for biomedical applications. The book addresses the fundamentals, materials, processes and devices for wearable bioelectronics, showcasing key applications, including device fabrication, manufacturing, and healthcare applications. Topics covered include self-powering wearable bioelectronics, electrochemical transducers, textile-based biosensors, epidermal electronics and other exciting applications. Includes comprehensive and systematic coverage of the most exciting and promising bioelectronics, processes for their fabrication, and their applications in healthcare Reviews innovative applications, such as self-powering wearable bioelectronics, electrochemical transducers, textile-based biosensors and electronic skin Examines and discusses the future of wearable bioelectronics Addresses the wearable electronics market as a development of the healthcare industry

Chemical Sensors and Biosensors

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118354230
Total Pages : 795 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Chemical Sensors and Biosensors by : Florinel-Gabriel Banica

Download or read book Chemical Sensors and Biosensors written by Florinel-Gabriel Banica and published by John Wiley & Sons. This book was released on 2012-08-15 with total page 795 pages. Available in PDF, EPUB and Kindle. Book excerpt: Key features include: Self-assessment questions and exercises Chapters start with essential principles, then go on to address more advanced topics More than 1300 references to direct the reader to key literature and further reading Highly illustrated with 450 figures, including chemical structures and reactions, functioning principles, constructive details and response characteristics Chemical sensors are self-contained analytical devices that provide real-time information on chemical composition. A chemical sensor integrates two distinct functions: recognition and transduction. Such devices are widely used for a variety of applications, including clinical analysis, environment monitoring and monitoring of industrial processes. This text provides an up-to-date survey of chemical sensor science and technology, with a good balance between classical aspects and contemporary trends. Topics covered include: Structure and properties of recognition materials and reagents, including synthetic, biological and biomimetic materials, microorganisms and whole-cells Physicochemical basis of various transduction methods (electrical, thermal, electrochemical, optical, mechanical and acoustic wave-based) Auxiliary materials used e.g. synthetic and natural polymers, inorganic materials, semiconductors, carbon and metallic materials properties and applications of advanced materials (particularly nanomaterials) in the production of chemical sensors and biosensors Advanced manufacturing methods Sensors obtained by combining particular transduction and recognition methods Mathematical modeling of chemical sensor processes Suitable as a textbook for graduate and final year undergraduate students, and also for researchers in chemistry, biology, physics, physiology, pharmacology and electronic engineering, this bookis valuable to anyone interested in the field of chemical sensors and biosensors.