The Rational Design And Lithographic Fabrication Of Surface Enchanced Ie Enhanced Raman Spectroscopy Substrates

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The Rational Design and Lithographic Fabrication of Surface Enchanced [i.e. Enhanced] Raman Spectroscopy Substrates

Author :
Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.:/5 (436 download)

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Book Synopsis The Rational Design and Lithographic Fabrication of Surface Enchanced [i.e. Enhanced] Raman Spectroscopy Substrates by :

Download or read book The Rational Design and Lithographic Fabrication of Surface Enchanced [i.e. Enhanced] Raman Spectroscopy Substrates written by and published by . This book was released on 2008 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analytical capabilities of surface-enhanced Raman spectroscopy (SERS) reside in the performance characteristics of the SERS-active substrate. Signal enhancement observed in SERS is attributable to the presence of noble metal nanostructures on substrate surfaces. The rational design and control of variables such as shape and size, and distribution, density, and spacing of these nanostructures can lead to substrates that have greater analytical sensitivity and yield more reproducible enhancement. Through systematic control of the morphology of our SERS substrates, we have created ordered periodic arrays as well as random aggregates of nanoscale particles using electron beam lithography (EBL). A unique aspect of these EBL-created substrates is that the morphology is known with great precision. Once fabricated, the arrays and/or aggregates are coated with a SERS-active noble metal through physical vapor deposition (PVD). Both the uniform and random lithographically produced nanopatterns are studied by surface enhanced Raman spectroscopy to examine the Stokes responses of various analytes, while scanning electron microscopy (SEM) is used to examine pattern surfaces post lithographic development and post noble metal deposition. In the case of the ordered structures, raw and normalized SERS data is seen to correlate with data from simple electrostatic calculations as well as the broad background continuum underlying each spectrum collected. Borrowing from the biological concepts of cloning and combinatorial chemistry, random morphology patterns are designed and spectrally mapped to locate "hot spots" within aggregates. Regardless of the type of substrate, ordered or random, by using EBL, the substrates can be reproducibly fabricated, yielding consistent analyte environments each time the substrate is created.

Improving Analytical Utility of Surface Enhanced Raman Spectroscopy Through Unique Lithographic Substrate Development

Author : Sabrina Marie Wells
Publisher :
ISBN 13 :
Total Pages : 173 pages
Book Rating : 4.:/5 (81 download)

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Book Synopsis Improving Analytical Utility of Surface Enhanced Raman Spectroscopy Through Unique Lithographic Substrate Development by : Sabrina Marie Wells

Download or read book Improving Analytical Utility of Surface Enhanced Raman Spectroscopy Through Unique Lithographic Substrate Development written by Sabrina Marie Wells and published by . This book was released on 2012 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface enhanced Raman spectroscopy (SERS) has the potential to be a useful analytical technique due to large signal enhancements. Unfortunately, SERS has several drawbacks, including a lack of reproducibility, which inhibits it from being a practical option. These large signals often arise from "hot spots" of extremely high enhancement on nanofeatured metallic substrates, the most common being comprised of aggregated silver colloid. It is difficult to reproducibly create these hot spots due to the randomness of the colloid substrates. However, through controlled substrate fabrication, many problems associated with SERS analysis can be overcome. Electron beam lithography (EBL) combined with reactive-ion etching (RIE) was used to fabricate a wide variety of aggregate-like structures that allow for methodically surveying the system to determine if areas of high enhancement are present. Any well performing areas were then recreated consistently to produce areas of similar enhancement. While the aforementioned "combinatorial" approach has its advantages, simple structures are often easier to fabricate and theoretically model. As such, a single structure consisting of a metal disc on a silicon pillar was created. A variety of tests were performed on these structures to determine the overall utility of the simple pillar system. The system was found to possess extremely high enhancement, making it an ideal system to both theoretically model and test experimentally. The system also has strong enough overall signal to allow for potential analytical implications. Studies were also conducted to determine the feasibility of using a strong enhancing silicon nanopillar system to make analytical measurements without a metal surface present. A special fabrication process using EBL and RIE was used to created tall, high aspect ratio pillars of known diameters. These nanopillars were then observed to exhibit special optical properties not seen in bulk silicon. Aside from modest Raman enhancement, these structures also demonstrated the ability to enhance the signal of specific analytes similar to SERS. Surface enhanced fluorescence (SEF) was also observed for different analytes, allowing for a variety of potential analytical areas.

Fabrication of Surface Enhanced Raman Scattering (SERS) Substrates Made from Nanoparticle Printing Inks for Detection of Biological Molecules

Download Fabrication of Surface Enhanced Raman Scattering (SERS) Substrates Made from Nanoparticle Printing Inks for Detection of Biological Molecules PDF Online Free

Author : Manuel Alejandro Figueroa
Publisher :
ISBN 13 :
Total Pages : 262 pages
Book Rating : 4.:/5 (825 download)

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Book Synopsis Fabrication of Surface Enhanced Raman Scattering (SERS) Substrates Made from Nanoparticle Printing Inks for Detection of Biological Molecules by : Manuel Alejandro Figueroa

Download or read book Fabrication of Surface Enhanced Raman Scattering (SERS) Substrates Made from Nanoparticle Printing Inks for Detection of Biological Molecules written by Manuel Alejandro Figueroa and published by . This book was released on 2013 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface enhanced Raman scattering ΔΟΠ� ϝαπ ϛδλδοαϟδγ ϛοδαϟ ζλϟδοδπϟ απ α προεαϐδ αλαιυϟζϐαι ϟδϐϝλζξρδ βδϐαρπδ ζϟ ϐαλ νομγρϐδ ακνιζεζϐαϟζμλ εαϐϟμοπ βδϟςδδλ »«��»«»“� Πζισδο αλγ ϛμιγ αοδ ϟϝδ κμπϟ ςζγδιυ ρπδγ ϐμκνμλδλϟπ απ ϟϝδζο πζφδ αλγ πϟορϐϟροδ αιιμςπ εμο ιζϛϝϟ ϟμ ζλγρϐδ ϐμλγρϐϟζμλ διδϐϟομλπ ϟμ μπϐζιιαϟδ ιμϐαιιυ ςζϟϝζλ ϟϝδ λαλμναοϟζϐιδ πϟορϐϟροδ� �ϝδλ α κμιδϐριδ ιζδπ ζλ ϟϝδ ζλϟδοναοϟζϐιδ πναϐδ βδϟςδδλ ϟςμ λαλμναοϟζϐιδπ� ϝζϛϝιυ γδϟαζιδγ σζβοαϟζμλαι ζλεμοκαϟζμλ βδϐμκδπ γδϟδϐϟαβιδ� Ϟϝδ μβηδϐϟζσδ με ϟϝζπ πϟργυ ζπ ϟμ οδνομγρϐζβιυ εαβοζϐαϟδ πρϐϝ αλ αοοαλϛδκδλϟ ζλ α λαλμναοϟζϐιδ πρβπϟοαϟδ ςϝζιδ καζλϟαζλζλϛ πϟαβζιζϟυ� Ζλ ϟϝζπ ςμοθ� λαλμναοϟζϐιδ νοζλϟζλϛ ζλθπ �� ϐμιιμζγαι λαλμναοϟζϐιδπ δλϐανπριαϟδγ βυ α πϟαβζιζφζλϛ ιζϛαλγ �� αοδ ρπδγ απ ϟϝδ καζλ ϐμκνμλδλϟ με ΠΔΟΠ πρβπϟοαϟδπ� Ϟϝδ ιζϛαλγ πϝδιι ζπ ναοϟζαιιυ οδκμσδγ βυ ϐμλϟομιιδγ ϝδαϟζλϛ� ςϝζϐϝ οδγρϐδπ πναϐζλϛ βδϟςδδλ λαλμναοϟζϐιδπ ϐοδαϟζλϛ α βομαγ γζπϟοζβρϟζμλ με ζλϟδοναοϟζϐιδ γζπϟαλϐδπ� Πζκζιαο ϟμ εοαϐϟαι αϛϛοδϛαϟδπ ϟϝζπ αοοαλϛδκδλϟ αιιμςπ ιμϐαιζφδγ νιαπκμλπ ϟμ λαϟροαιιυ οδπμλαϟδ μσδο α βομαγ οαλϛδ με πνδϐϟοαι εοδξρδλϐζδπ� Κζϐομςασδ αβπμονϟζμλ ζπ αννιζδγ απ α λμλ�ζλσαπζσδ κδϟϝμγ ϟμ πδλπζϟζσδιυ κμλζϟμο λαλμναοϟζϐιδ πζλϟδοζλϛ ζλ μογδο ϟμ ϛαρϛδ ϟϝδ πρβπϟοαϟδπ ͅϟρλζλϛ εμο ιαοϛδ ακνιζεζϐαϟζμλ εαϐϟμοπ� Ϟϝδ ϛιμβαι αοοαλϛδκδλϟ με λαλμναοϟζϐιδπ ϝαπ αιςαυπ βδδλ γζεεζϐριϟ ϟμ κδαπροδ γροζλϛ ϝδαϟζλϛ ϟϝομρϛϝ Γ� οδπζπϟζσζϟυ κδαπροδκδλϟπ αλγ προεαϐδ ζκαϛζλϛ ϟδϐϝλζξρδπ� Κζϐομςασδ αβπμονϟζμλ μϐϐροπ ζλ ϟϝδ ςδαθ οδπζπϟζσδ ιζλθπ εμοκδγ βδϟςδδλ ναοϟζϐιδπ γροζλϛ πζλϟδοζλϛ γρδ ϟμ ϟϝδ κζϐομςασδ ιμππδπ ζλ ιμμπδιυ ϐμρνιδγ ναοϟζϐιδπ� Βυ νιαϐζλϛ ϟϝδ πρβπϟοαϟδ ζλ α κζϐομςασδ ϐασζϟυ� αβπμονϟζμλ ϐαλ βδ κμλζϟμοδγ ϛιμβαιιυ γροζλϛ ϝδαϟζλϛ� Ϟϝδ ιαοϛδπϟ ΠΔΟΠ ακνιζεζϐαϟζμλ εαϐϟμοπ μϐϐρο αϟ α πϟαϛδ ζκκδγζαϟδιυ νοδϐδγζλϛ ϟϝδ ιαοϛδπϟ κζϐομςασδ αβπμονϟζμλ ϛαζλπ� Ϟϝζπ νομσζγδπ α ρπδερι κδϟϝμγ εμο γδϟδοκζλζλϛ α ϟϝδοκαι ςζλγμς εμο ϝδαϟζλϛ ςϝδλ μνϟζκζφζλϛ ΠΔΟΠ πρβπϟοαϟδπ� Εζλαιιυ� ϟϝδπδ μνϟζκζφδγ ΠΔΟΠ πρβπϟοαϟδπ αοδ ρπδγ ϟμ γδϟδϐϟ ϝυαιρομλζϐ αϐζγ� Ϟϝζπ ϐμκνιδτ κμιδϐριδ ζπ α νμϟδλϟζαι βζμκαοθδο εμο ζλειακκαϟμου γζπδαπδπ βρϟ ζϟ ϝαπ μλιυ βδδλ γδϟδϐϟδγ αϟ α ϐμλϐδλϟοαϟζμλ με ͵ κϛ�κΙ μλ ϐμκκδοϐζαιιυ ασαζιαβιδ ΠΔΟΠ πρβπϟοαϟδπ� Ϝδοδ ζϟ ζπ πϝμςλ ϟϝαϟ ερλϐϟζμλαιζφζλϛ ϟϝδ ΠΔΟΠ πρβπϟοαϟδ ςζϟϝ α πδιε�αππδκβιδγ κμλμιαυδο ιμςδοπ ϟϝδ ιζκζϟ με γδϟδϐϟζμλ ϟμ ͵« �ơϛ�κΙ� ΠΔΟΠ αλαιυπζπ αιπμ νομσζγδπ πϟορϐϟροαι γδϟαζιπ αβμρϟ ϟϝδ ϐμλεμοκαϟζμλ με ϟϝδ κμιδϐριδ γροζλϛ αγπμονϟζμλ�

Fabrication and Testing of Surface-enhanced Raman Spectroscopy Substrates for the Detection of Biomolecules

Author : Robert F. Peters
Publisher :
ISBN 13 :
Total Pages : 105 pages
Book Rating : 4.:/5 (886 download)

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Book Synopsis Fabrication and Testing of Surface-enhanced Raman Spectroscopy Substrates for the Detection of Biomolecules by : Robert F. Peters

Download or read book Fabrication and Testing of Surface-enhanced Raman Spectroscopy Substrates for the Detection of Biomolecules written by Robert F. Peters and published by . This book was released on 2014 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biosensing involves the detection of analytes using biological elements as receptor agents for the specific binding of molecules to a surface. Surface-enhanced Raman spectroscopy (SERS), a surface-sensitive vibrational spectroscopy technique used to amplify Raman signals, provides unique advantages for biosensing. Unique Raman fingerprint spectra of targeted molecules allows for accurate identification of unknown samples. Inconsistencies in Raman signal enhancements, however, due to the irregularities of metallic features at the nanoscale, is a significant challenge with SERS. Nanofabrication technologies, including electron beam lithography (EBL) and nanoimprint lithography (NIL), provide resolution capabilities at the nanoscale. In this work, nanofabrication methods were used to fabricate SERS substrates for the detection of analytes using various immobilization strategies. Control over signal intensity and detection of biological bonding, with analytes in aqueous solutions was demonstrated. Investigations and testing of various aspects in the fabrication processes allowed for significant control over features at nanoscale dimensions.

Fabrication of Surface Enhanced Raman Scattering Substrates by Controlled Assembly and Morphology Tuning of Gold Nanoparticles

Author : Agampodi Swarnapali De Silva Indrasekara
Publisher :
ISBN 13 :
Total Pages : 142 pages
Book Rating : 4.:/5 (99 download)

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Book Synopsis Fabrication of Surface Enhanced Raman Scattering Substrates by Controlled Assembly and Morphology Tuning of Gold Nanoparticles by : Agampodi Swarnapali De Silva Indrasekara

Download or read book Fabrication of Surface Enhanced Raman Scattering Substrates by Controlled Assembly and Morphology Tuning of Gold Nanoparticles written by Agampodi Swarnapali De Silva Indrasekara and published by . This book was released on 2014 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: The design and fabrication of nanoparticles (NPs) and NP assemblies to sustain intense electromagnetic field enhancement for surface enhanced Raman scattering (SERS)-based imaging and sensing have recently gained significant attention. In SERS, the intrinsic optical properties of plasmonic NPs are used to overcome the relatively low Raman cross-sections and thereby increase sensitivity. Sharp features in anisotropic NPs and interparticle gaps within NP assemblies have been identified as the locations where the highest SERS enhancements can be achieved, also known as "hot spots". Many attempts have been reported that deal with the bottom-up assembly of NPs to achieve highly reproducible, sensitive, and well characterized SERS substrates, but it still remains a challenge to attain monodisperse, highly reproducible "hot spots" and directional assembly. The focus of this dissertation is to develop synthetic protocols for controlled engineering of NPs with SERS "hot spots", and thereby to contribute to the advancement of SERS-based sensing and imaging applications. In this dissertation, the development of SERS substrates has evolved from dimers of spherical gold NPs (SP), to star-shaped gold NPs (ST), and finally to assembled superstructures of ST and SPs. The kinetically controlled assembly of SPs into dimers was achieved by using Raman active dithiolated linker molecules, with the highest yield reported for this method to the best of our knowledge, leading to SERS tags with a reproducible SERS enhancement on the order of 105. NP dimers, surface-functionalized to target U87 glioblastoma cancer cells, demonstrated a fast, reliable, and selective SERS-based detection of the diseased cells that outperforms fluorescence. The morphology of the STs was modified to possess longer and sharper spikes with a narrower tip curvature thereby increasing the electromagnetic field localization at the tips. SERS substrates were designed by periodically and reproducibly immobilizing STs on a planar substrate with high surface coverage and limited to no clustering, thus enabling femtomolar detection of organic analytes with an outstanding 109 SERS enhancement. Finally, the core-satellite assemblies of ST with SPs were achieved through conjugation linker chemistry. These assemblies demonstrated SERS enhancement of two orders of magnitudes greater than isolated STs thereby improving the sensitivity of potential SERS-based imaging and sensing applications.

SOLUTION PROCESSABLE SURFACE ENHANCED RAMAN SPECTROSCOPY (SERS) SUBSTRATE

Author : Narayan Sharma
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (929 download)

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Book Synopsis SOLUTION PROCESSABLE SURFACE ENHANCED RAMAN SPECTROSCOPY (SERS) SUBSTRATE by : Narayan Sharma

Download or read book SOLUTION PROCESSABLE SURFACE ENHANCED RAMAN SPECTROSCOPY (SERS) SUBSTRATE written by Narayan Sharma and published by . This book was released on 2015 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface Enhanced Raman Spectroscopy is a powerful analytical tool to obtain information on molecular composition. This technique has advanced greatly since its discovery, allowing Raman spectroscopic analysis down to the detection of single molecule. The heart of SERS performance lies on the choice and fabrication of SERS substrate. The most investigated metals for SERS substrates are Au and Ag. Unfortunately, the fabrication of such devises poses a significant challenge due to an expensive deposition technology including, vapor deposition, electron-beam lithography, focused ion-beam lithography, and nano-transfer printing. Herein, we report a simple and low-cost solution processing method to fabricate SERS substrates. Au nanoparticles and Au/CdS core/shell nanoparticles were synthesized and their solutions deposited on glass plates in the form of nanoparticle films. Although the enhancement of Raman signal due to Ag nanoparticle substrates is greater than that of Au, the high stability and a wide variety of fabrication methods makes Au nanoparticles more favorable candidates for SERS substrates. The performance of the SERS substrates fabricated using this method was found to be comparable with the commercially available substrates.

Scaleable and Reproducible Fabrication of SERS (surface-enhanced Raman Scattering) Substrates with High Enhancement Factors

Author : Nicholas C. Linn
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (79 download)

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Book Synopsis Scaleable and Reproducible Fabrication of SERS (surface-enhanced Raman Scattering) Substrates with High Enhancement Factors by : Nicholas C. Linn

Download or read book Scaleable and Reproducible Fabrication of SERS (surface-enhanced Raman Scattering) Substrates with High Enhancement Factors written by Nicholas C. Linn and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Spin-coating is an advantageous method because it can generate arrays of nanostructures which are unique, can combine a range of material systems, are highly uniform, and can be generated at wafer scale (~12.6 in2). The plasmon resonance, SERS enhancement, and uniformity of a range of spin-coated substrates will be analyzed.

Fabrication and Testing of Advanced Substrates for Surface Enhanced Raman Scattering (SERS)

Author : Angelia K. Moore
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (223 download)

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Book Synopsis Fabrication and Testing of Advanced Substrates for Surface Enhanced Raman Scattering (SERS) by : Angelia K. Moore

Download or read book Fabrication and Testing of Advanced Substrates for Surface Enhanced Raman Scattering (SERS) written by Angelia K. Moore and published by . This book was released on 1990 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evaluation of Substrates for Surface-enhanced Raman Scattering

Author : Muyang Zhong
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (958 download)

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Book Synopsis Evaluation of Substrates for Surface-enhanced Raman Scattering by : Muyang Zhong

Download or read book Evaluation of Substrates for Surface-enhanced Raman Scattering written by Muyang Zhong and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface-enhanced Raman scattering (SERS) has long been the interest of researchers in chemistry, physics and engineering, especially since the discovery that SERS can probe into the system down to the single molecule (SM) level. Despite the large number of publications regarding the fabrication of SERS substrates, it has been a challenge in the field to quantify the SERS signal and universally compare substrates. Traditionally, enhancement factor (EF) is used as an indicator of substrate quality, but the EF calculation is hugely dependent on the estimation of the surface coverage and other factors that are determined largely subjectively. Therefore, this thesis aims at discussing other parameters that can also be used to evaluate different substrates. Six different SERS substrates of Ag or Au nanoparticles of different sizes were fabricated by nanosphere lithography (NSL) and characterized by electron microscopy and UV-vis spectroscopy. SERS substrates were mapped for different concentrations of a probe molecule. Through subsequent baseline correction and principle component analysis (PCA), the "intensity" of individual spectrum was obtained and the shapes of intensity histograms of each substrate were acquired.Instead of calculating EF, five criteria (six quantification methods in total) were employed to comprehensively evaluate the six substrates. These were density of hot spots (characterized by the number of zero-intensity events), enhancement (represented by mean intensity), spatial variation (calculated by RSD of intensity), repeatability (realized by cross correlation) and histogram shape (quantified by skewness and kurtosis). These new methods provide insights to the understanding of the properties of SERS substrates in terms of hot spots. Different substrates may exhibit better performance in terms of one criterion but worse in terms of others. Those variations in performance can be explained by their surface morphology.These more elaborated methods are believed to provide a more comprehensive approach to evaluate and compare substrates than the traditional EF values. The thesis also paves the way for future study on SM-SERS and fabricating better SERS substrates.

Surface-Enhanced Vibrational Spectroscopy

Author : Ricardo Aroca
Publisher : John Wiley & Sons
ISBN 13 : 9780470035658
Total Pages : 260 pages
Book Rating : 4.0/5 (356 download)

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Book Synopsis Surface-Enhanced Vibrational Spectroscopy by : Ricardo Aroca

Download or read book Surface-Enhanced Vibrational Spectroscopy written by Ricardo Aroca and published by John Wiley & Sons. This book was released on 2006-05-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface Enhanced Vibrational Spectroscopy (SEVS) has reached maturity as an analytical technique, but until now there has been no single work that describes the theory and experiments of SEVS. This book combines the two important techniques of surface-enhanced Raman scattering (SERS) and surface-enhanced infrared (SEIR) into one text that serves as the definitive resource on SEVS. Discusses both the theory and the applications of SEVS and provides an up-to-date study of the state of the art Offers interpretations of SEVS spectra for practicing analysts Discusses interpretation of SEVS spectra, which can often be very different to the non-enhanced spectrum - aids the practicing analyst

Metal Nanoparticles and Clusters

Author : Francis Leonard Deepak
Publisher : Springer
ISBN 13 : 3319680536
Total Pages : 431 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Metal Nanoparticles and Clusters by : Francis Leonard Deepak

Download or read book Metal Nanoparticles and Clusters written by Francis Leonard Deepak and published by Springer. This book was released on 2017-11-17 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the continually expanding field of metal nanoparticles and clusters, in particular their size-dependent properties and quantum phenomena. The approaches to the organization of atoms that form clusters and nanoparticles have been advancing rapidly in recent times. These advancements are described through a combination of experimental and computational approaches and are covered in detail by the authors. Recent highlights of the various emerging properties and applications ranging from plasmonics to catalysis are showcased.

Surface Enhanced Raman Spectroscopy

Author : Sebastian Schlücker
Publisher : John Wiley & Sons
ISBN 13 : 3527633065
Total Pages : 97 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Surface Enhanced Raman Spectroscopy by : Sebastian Schlücker

Download or read book Surface Enhanced Raman Spectroscopy written by Sebastian Schlücker and published by John Wiley & Sons. This book was released on 2011-09-19 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering everything from the basic theoretical and practical knowledge to new exciting developments in the field with a focus on analytical and life science applications, this monograph shows how to apply surface-enhanced Raman scattering (SERS) for solving real world problems. From the contents: * Theory and practice of SERS * Analytical applications * SERS combined with other analytical techniques * Biophysical applications * Life science applications including various microscopies Aimed at analytical, surface and medicinal chemists, spectroscopists, biophysicists and materials scientists. Includes a Foreword by the renowned Raman spectroscopist Professor Wolfgang Kiefer, the former Editor-in-Chief of the Journal of Raman Spectroscopy.

Materials Nanoarchitectonics

Author : Katsuhiko Ariga
Publisher : Elsevier
ISBN 13 : 0323994733
Total Pages : 648 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Materials Nanoarchitectonics by : Katsuhiko Ariga

Download or read book Materials Nanoarchitectonics written by Katsuhiko Ariga and published by Elsevier. This book was released on 2023-12-07 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: Materials Nanoarchitectonics: From Integrated Molecular Systems to Advanced Devices provides the latest information on the design and molecular manipulation of self-organized hierarchically structured systems using tailor-made nanoscale materials as structural and functional units. The book is organized into three main sections that focus on molecular design of building blocks and hybrid materials, formation of nanostructures, and applications and devices. Bringing together emerging materials, synthetic aspects, nanostructure strategies, and applications, the book aims to support further progress, by offering different perspectives and a strong interdisciplinary approach to this rapidly growing area of innovation. This is an extremely valuable resource for researchers, advanced students, and scientists in industry, with an interest in nanoarchitectonics, nanostructures, and nanomaterials, or across the areas of nanotechnology, chemistry, surface science, polymer science, electrical engineering, physics, chemical engineering, and materials science. - Offers a nanoarchitectonic perspective on emerging fields, such as metal-organic frameworks, porous polymer materials, or biomimetic nanostructures - Discusses different approaches to utilizing "soft chemistry" as a source for hierarchically organized materials - Offers an interdisciplinary approach to the design and construction of integrated chemical nano systems - Discusses novel approaches towards the creation of complex multiscale architectures

Principles of Surface-Enhanced Raman Spectroscopy

Author : Eric Le Ru
Publisher : Elsevier
ISBN 13 : 0080931553
Total Pages : 688 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Principles of Surface-Enhanced Raman Spectroscopy by : Eric Le Ru

Download or read book Principles of Surface-Enhanced Raman Spectroscopy written by Eric Le Ru and published by Elsevier. This book was released on 2008-11-17 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: SERS was discovered in the 1970s and has since grown enormously in breadth, depth, and understanding. One of the major characteristics of SERS is its interdisciplinary nature: it lies at the boundary between physics, chemistry, colloid science, plasmonics, nanotechnology, and biology. By their very nature, it is impossible to find a textbook that will summarize the principles needed for SERS of these rather dissimilar and disconnected topics. Although a basic understanding of these topics is necessary for research projects in SERS with all its many aspects and applications, they are seldom touched upon as a coherent unit during most undergraduate studies in physics or chemistry. This book intends to fill this existing gap in the literature. It provides an overview of the underlying principles of SERS, from the fundamental understanding of the effect to its potential applications. It is aimed primarily at newcomers to the field, graduate students, researchers or scientists, attracted by the many applications of SERS and plasmonics or its basic science. The emphasis is on concepts and background material for SERS, such as Raman spectroscopy, the physics of plasmons, or colloid science, all of them introduced within the context of SERS, and from where the more specialized literature can be followed. - Represents one of very few books fully dedicated to the topic of surface-enhanced Raman spectroscopy (SERS) - Gives a comprehensive summary of the underlying physical concepts around SERS - Provides a detailed analysis of plasmons and plasmonics

Raman Spectroscopy for Nanomaterials Characterization

Author : Challa S.S.R. Kumar
Publisher : Springer Science & Business Media
ISBN 13 : 3642206204
Total Pages : 659 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Raman Spectroscopy for Nanomaterials Characterization by : Challa S.S.R. Kumar

Download or read book Raman Spectroscopy for Nanomaterials Characterization written by Challa S.S.R. Kumar and published by Springer Science & Business Media. This book was released on 2012-03-30 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: First volume of a 40-volume series on nanoscience and nanotechnology, edited by the renowned scientist Challa S.S.R. Kumar. This handbook gives a comprehensive overview about Raman spectroscopy for the characterization of nanomaterials. Modern applications and state-of-the-art techniques are covered and make this volume essential reading for research scientists in academia and industry.

Handbook of Porous Silicon

Author : Leigh Canham
Publisher : Springer
ISBN 13 : 9783319045085
Total Pages : 1000 pages
Book Rating : 4.0/5 (45 download)

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Book Synopsis Handbook of Porous Silicon by : Leigh Canham

Download or read book Handbook of Porous Silicon written by Leigh Canham and published by Springer. This book was released on 2021-01-14 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Porous Silicon brings together the expertise of a large, international team of almost 100 academic researchers, engineers, and product developers from industry across electronics, medicine, nutrition and consumer care to summarize the field in its entirity with 150 chapters and 5000 references. The volume presents 5 parts which cover fabrication techniques, material properties, characterization techniques, processing and applications. Much attention was given in the the past to its luminescent properties, but increasingly it is the biodegradability, mechanical, thermal and sensing capabilities that are attracting attention. The volume is divided into focussed data reviews with, wherever possible, quantitative rather than qualitative descriptions of both properties and performance. The book is targeted at undergraduates, postgraduates, and experienced researchers.

Visualizing Chemistry

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 030916463X
Total Pages : 222 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Visualizing Chemistry by : National Research Council

Download or read book Visualizing Chemistry written by National Research Council and published by National Academies Press. This book was released on 2006-06-01 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists and engineers have long relied on the power of imaging techniques to help see objects invisible to the naked eye, and thus, to advance scientific knowledge. These experts are constantly pushing the limits of technology in pursuit of chemical imagingâ€"the ability to visualize molecular structures and chemical composition in time and space as actual events unfoldâ€"from the smallest dimension of a biological system to the widest expanse of a distant galaxy. Chemical imaging has a variety of applications for almost every facet of our daily lives, ranging from medical diagnosis and treatment to the study and design of material properties in new products. In addition to highlighting advances in chemical imaging that could have the greatest impact on critical problems in science and technology, Visualizing Chemistry reviews the current state of chemical imaging technology, identifies promising future developments and their applications, and suggests a research and educational agenda to enable breakthrough improvements.