Simulation and Network Analysis of Nanoparticles Agglomeration and Structure Formation with Application to Fuel Cell Catalyst Inks

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (119 download)

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Book Synopsis Simulation and Network Analysis of Nanoparticles Agglomeration and Structure Formation with Application to Fuel Cell Catalyst Inks by : Razzi Movassaghi Jorshari

Download or read book Simulation and Network Analysis of Nanoparticles Agglomeration and Structure Formation with Application to Fuel Cell Catalyst Inks written by Razzi Movassaghi Jorshari and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Agglomeration of nanoparticles occurs in a number of colloidal systems related, for example, to material processing and drug delivery. The present work is motivated by the need to improve fundamental understanding of the agglomeration and structure formation processes that occur in catalyst inks used for the fabrication of polymer electrolyte fuel cells (PEMFCs). Particle dynamics simulations are performed to investigate agglomeration under various conditions. The interaction between particles is defined using realistic physical potentials, rather than commonly used potential models, and a novel analysis of the agglomeration and structure formation process is performed using network science concepts. The simulated systems correspond to catalyst inks consisting primarily of carbon nanoparticles in solution. The effect of various conditions such as different force magnitude, shape of the force function, concentration etc. are investigated in terms of network science parameters such as average degree and shortest path. An "agglomeration timescale" and a "restructuring timescale" introduced to interpret the evolution of the agglomeration process suggest that the structure, which has a strong impact on the performance of the eventual catalyst layer, can be controlled by tuning the rate at which particles are added based on the restructuring timescale.

Nanoparticles in Catalysis

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Publisher : John Wiley & Sons
ISBN 13 : 3527821759
Total Pages : 384 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Nanoparticles in Catalysis by : Karine Philippot

Download or read book Nanoparticles in Catalysis written by Karine Philippot and published by John Wiley & Sons. This book was released on 2021-04-29 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles in Catalysis Discover an essential overview of recent advances and trends in nanoparticle catalysis Catalysis in the presence of metal nanoparticles is an important and rapidly developing research field at the frontier of homogeneous and heterogeneous catalysis. In Nanoparticles in Catalysis, accomplished chemists and authors Karine Philippot and Alain Roucoux deliver a comprehensive guide to the key aspects of nanoparticle catalysis, ranging from synthesis, activation methodology, characterization, and theoretical modeling, to application in important catalytic reactions, like hydrogen production and biomass conversion. The book offers readers a review of modern and efficient tools for the synthesis of nanoparticles in solution or onto supports. It emphasizes the application of metal nanoparticles in important catalytic reactions and includes chapters on activation methodology and supported nanoclusters. Written by an international team of leading voices in the field, Nanoparticles in Catalysis is an indispensable resource for researchers and professionals in academia and industry alike. Readers will also benefit from the inclusion of: A thorough introduction to New Trends in the Design of Metal Nanoparticles and Derived Nanomaterials for Catalysis An exploration of Dynamic Catalysis and the Interface Between Molecular and Heterogeneous Catalysts A practical discussion of Metal Nanoparticles in Water: A Relevant Toolbox for Green Catalysis Organometallic Metal Nanoparticles for Catalysis A concise treatment of the opportunities and challenges of CO2 Hydrogenation to Oxygenated Chemicals Over Supported Nanoparticle Catalysts Perfect for catalytic, organic, inorganic, and physical chemists, Nanoparticles in Catalysis will also earn a place in the libraries of chemists working with organometallics and materials scientists seeking a one-stop resource with expert knowledge on the synthesis and characterization of nanoparticle catalysis.

Nanomaterials for Fuel Cell Catalysis

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Publisher : Springer
ISBN 13 : 3319299301
Total Pages : 583 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Nanomaterials for Fuel Cell Catalysis by : Kenneth I. Ozoemena

Download or read book Nanomaterials for Fuel Cell Catalysis written by Kenneth I. Ozoemena and published by Springer. This book was released on 2016-07-05 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global experts provide an authoritative source of information on the use of electrochemical fuel cells, and in particular discuss the use of nanomaterials to enhance the performance of existing energy systems. The book covers the state of the art in the design, preparation, and engineering of nanoscale functional materials as effective catalysts for fuel cell chemistry, highlights recent progress in electrocatalysis at both fuel cell anode and cathode, and details perspectives and challenges in future research.

Nanomaterials in Catalysis

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Publisher : John Wiley & Sons
ISBN 13 : 3527656898
Total Pages : 741 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Nanomaterials in Catalysis by : Philippe Serp

Download or read book Nanomaterials in Catalysis written by Philippe Serp and published by John Wiley & Sons. This book was released on 2012-11-15 with total page 741 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanocatalysis has emerged as a field at the interface between homogeneous and heterogeneous catalysis and offers unique solutions to the demanding requirements for catalyst improvement. Heterogeneous catalysis represents one of the oldest commercial applications of nanoscience and nanoparticles of metals, semiconductors, oxides, and other compounds have been widely used for important chemical reactions. The main focus of this fi eld is the development of well-defined catalysts, which may include both metal nanoparticles and a nanomaterial as the support. These nanocatalysts should display the benefits of both homogenous and heterogeneous catalysts, such as high efficiency and selectivity, stability and easy recovery/recycling. The concept of nanocatalysis is outlined in this book and, in particular, it provides a comprehensive overview of the science of colloidal nanoparticles. A broad range of topics, from the fundamentals to applications in catalysis, are covered, without excluding micelles, nanoparticles in ionic liquids, dendrimers, nanotubes, and nanooxides, as well as modeling, and the characterization of nanocatalysts, making it an indispensable reference for both researchers at universities and professionals in industry.

Nanomaterials for Direct Alcohol Fuel Cells

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Publisher : Elsevier
ISBN 13 : 0128217146
Total Pages : 556 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Nanomaterials for Direct Alcohol Fuel Cells by : Fatih Şen

Download or read book Nanomaterials for Direct Alcohol Fuel Cells written by Fatih Şen and published by Elsevier. This book was released on 2021-08-25 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanomaterials for Direct Alcohol Fuel Cells explains nanomaterials and nanocomposites as well as the characterization, manufacturing, and design of alcohol fuel cell applications. The advantages of direct alcohol fuel cells (DAFCs) are significant for reliable and long-lasting portable power sources used in devices such as mobile phones and computers. Even though substantial improvements have been made in DAFC systems over the last decade, more effort is needed to commercialize DAFCs by producing durable, low-cost, and smaller-sized devices. Nanomaterials have an important role to play in achieving this aim. The use of nanotechnology in DAFCs is vital due to their role in the synthesis of nanocatalysts within the manufacturing process. Lately, nanocatalysts containing carbon such as graphene, carbon nanotubes, and carbon nanocoils have also attracted much attention. When compared to traditional materials, carbon-based materials have unique advantages, such as high corrosion resistance, better electrical conductivity, and less catalyst poisoning. This book also covers different aspects of nanocomposites fabrication, including their preparation, design, and characterization techniques for their fuel cell applications. This book is an important reference source for materials scientists, engineers, energy scientists, and electrochemists who are seeking to improve their understanding of how nanomaterials are being used to enhance the efficiency and lower the cost of DAFCs. - Shows how nanomaterials are being used for the design and manufacture of DAFCs - Explores how nanotechnology is being used to enhance the synthesis and catalysis processes to create the next generation of fuel cells - Assesses the major challenges of producing nanomaterial-based DAFCs on an industrial scale

Nanoparticle Design and Characterization for Catalytic Applications in Sustainable Chemistry

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Publisher : Royal Society of Chemistry
ISBN 13 : 1788018052
Total Pages : 370 pages
Book Rating : 4.7/5 (88 download)

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Book Synopsis Nanoparticle Design and Characterization for Catalytic Applications in Sustainable Chemistry by : Rafael Luque

Download or read book Nanoparticle Design and Characterization for Catalytic Applications in Sustainable Chemistry written by Rafael Luque and published by Royal Society of Chemistry. This book was released on 2019-05-10 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles exhibit a range of different properties when compared to bulk materials. Their high surface-area to volume ratio makes them particularly attractive for use as catalysts and recent years have seen an explosion of research in this area. The ability to fine-tune the size and structure of nanoparticles means that it is possible to design catalytic materials for improved activity or specificity. As catalysis is one of the key technologies for more sustainable production of both chemicals and energy, the past few years have seen increasing numbers of nanomaterials reported for these applications. Depending on the application, a number of different catalyst synthesis and optimization protocols can be used. This book provides comprehensive links between the design and fabrication method for nanoparticles and their catalytic performance (activity, selectivity and stability) in various applications. Presenting an introduction to the concept of catalyst design and recent developments in the preparation and characterisation of nanomaterials, followed by several chapters on the design of catalysts for specific applications, this book is a valuable resource for researchers working on catalytic reactions, industrial processes and nanomaterial applications.

Structure and Energetics of Nanoparticles and Ionomer Films in Fuel Cell Catalyst Layers

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Publisher :
ISBN 13 :
Total Pages : 201 pages
Book Rating : 4.:/5 (117 download)

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Book Synopsis Structure and Energetics of Nanoparticles and Ionomer Films in Fuel Cell Catalyst Layers by : Qianping He

Download or read book Structure and Energetics of Nanoparticles and Ionomer Films in Fuel Cell Catalyst Layers written by Qianping He and published by . This book was released on 2013 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving the durability and utilization efficiency of the platinum-on-carbon (Pt/C) catalyst is of vital importance to the commercialization of the polymer electrolyte membrane fuel cell (PEMFC). This body of work provides molecular level insights to aid the fulfillment of this goal. Chapter 1 describes the use of molecular dynamics (MD) simulation in an effort to understand the Pt/C degradation issue from the nano-adhesion point of view. The roles of catalyst nanoparticle size, shape, Pt/C surface oxidation and the extent of ionomer film hydration are investigated to study their effects on nano-particle adhesion. It is found that the adhesion force strengthens as the Pt size goes up. Nanoparticle of tetrahedral shape exhibits relatively stronger connection with the carbon. The hydroxylated surface enhances nano-adhesion and epoxidized surface diminishes the adhesion. The presence of ionomer film strengthens the adhesion. Chapter 2 uses MD simulations to investigate the microstructure of the catalyst layer, which is essential information needed for increasing the catalyst utilization rate. The ionomer film thickness, hydration level, surface oxidation of Pt/C, presence of Pt or PtO catalysts are key variables studied for their effects on the catalyst layer microstructure and transport properties. It is concluded that the oxidation of the carbon surface and the presence of Pt or PtO catalyst drastically influence the ionomer film configuration and the water distribution on the surface. The thickness of the ionomer film is directly related with its ability of retaining water. Chapter 3 describes experimental work exploring the effect of radiation damage on the microscopic characterization of the catalyst layer of the PEMFCs. It also provides information on the feasibility of in-situ nano-adhesion measurements inside the SEM. It is found that the radiation damage of the catalyst sample usually starts from the interface of Pt/C and primarily occurs in the form of mass loss accompanied by atomic displacement and edge curl. The results indicate the low reliability of the in-situ nano-adhesion measurement. All three chapters serve to expand the fundamental understanding of the microstructure of the catalyst layer, which contribute to the development of a more durable, less expensive and better performing PEMFC.

Nanomaterials for Direct Alcohol Fuel Cell

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Publisher : CRC Press
ISBN 13 : 1315341255
Total Pages : 270 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Nanomaterials for Direct Alcohol Fuel Cell by : Yixuan Wang

Download or read book Nanomaterials for Direct Alcohol Fuel Cell written by Yixuan Wang and published by CRC Press. This book was released on 2016-12-01 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Direct alcohol fuel cells (DAFCs), such as methanol and ethanol ones, are very promising advanced power systems that may considerably reduce dependence on fossil fuels and are, therefore, attracting increased attention worldwide. Nanostructured materials can improve the performance of the cathodes, anodes, and electrolytes of DAFCs. This book focuses on the most recent advances in the science and technology of nanostructured materials for direct alcohol fuel cells, including novel non-noble or low noble metal catalysts deposited on the graphene layer and metal-free doped carbon black for oxygen electroreduction reaction, Sn-based bimetallic and trimetallic nanoparticles for alcohol electro-oxidation reaction, and novel nanomaterials for promoting proton transfer in electrolytes. In addition, the book includes chapters from not only experimentalists but also computational chemists who have worked in the development of advanced power systems for decades. Illustrated throughout with excellent figures, this multidisciplinary work is not just a reference for researchers in chemistry and materials science, but a handy textbook for advanced undergraduate- and graduate-level students in nanoscience- and nanotechnology-related courses, especially those with an interest in developing novel materials for advanced power systems.

Preparation, Characterization, Properties, and Application of Nanofluid

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Publisher : William Andrew
ISBN 13 : 012813299X
Total Pages : 375 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Preparation, Characterization, Properties, and Application of Nanofluid by : I. M. Mahbubul

Download or read book Preparation, Characterization, Properties, and Application of Nanofluid written by I. M. Mahbubul and published by William Andrew. This book was released on 2018-09-20 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preparation, Characterization, Properties and Application of Nanofluid begins with an introduction of colloidal systems and their relation to nanofluid. Special emphasis on the preparation of stable nanofluid and the impact of ultrasonication power on nanofluid preparation is also included, as are characterization and stability measurement techniques. Other topics of note in the book include the thermophysical properties of nanofluids as thermal conductivity, viscosity, and density and specific heat, including the figure of merit of properties. In addition, different parameters, like particle type, size, concentration, liquid type and temperature are discussed based on experimental results, along with a variety of other important topics. The available model and correlations used for nanofluid property calculation are also included. - Provides readers with tactics on nanofluid preparation methods, including how to improve their stability - Explores the effect of preparation method and stability on thermophysical and rheological properties of nanofluids - Assesses the available model and correlations used for nanofluid property calculation

Nanotechnology in Catalysis Volumes 1 and 2

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Publisher : Springer Science & Business Media
ISBN 13 : 9780306483233
Total Pages : 416 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Nanotechnology in Catalysis Volumes 1 and 2 by : Bing Zhou

Download or read book Nanotechnology in Catalysis Volumes 1 and 2 written by Bing Zhou and published by Springer Science & Business Media. This book was released on 2003-12-31 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is mainly based on the first and second symposia on Nanotechnology in Catalysis held in 2001 and 2002, but it also includes several contributions not presented in the symposia to round out the scope of the subject. The contents are the most up to date developments made by researchers all over the world in the catalysis field in this fascinating nanotechnology era. It reflects some of the frontier areas of nanoscience and nanotechnology in fabricating and characterizing catalysts and carrying out studies to prove their superior selectivity and activity. The field of application of nanotechnology for the development of catalysts for green chemistry is likely to grow rapidly during the next decade. This book hopes to contribute to the evolution of nanotechnology in that direction.

Nanomaterials for Alcohol Fuel Cells

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Publisher : Materials Research Forum LLC
ISBN 13 : 1644900181
Total Pages : 399 pages
Book Rating : 4.6/5 (449 download)

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Book Synopsis Nanomaterials for Alcohol Fuel Cells by : Inamuddin

Download or read book Nanomaterials for Alcohol Fuel Cells written by Inamuddin and published by Materials Research Forum LLC. This book was released on 2019-05-25 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alcohol fuel cells are very attractive as power sources for mobile and portable applications. As they convert the chemical energy of fuels into electricity, much recent research is directed at developing suitable and efficient catalysts for the process. The present book focuses on pertinent types of nanomaterial-based catalysts, membranes and supports.

Advances in Heterocatalysis by Nanomaterials

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Publisher : MDPI
ISBN 13 : 3039288350
Total Pages : 166 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Advances in Heterocatalysis by Nanomaterials by : Ioannis V. Yentekakis

Download or read book Advances in Heterocatalysis by Nanomaterials written by Ioannis V. Yentekakis and published by MDPI. This book was released on 2020-05-13 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterogeneous catalysis played, plays, and will continue to play, a major key role in industrial processes for large-scale synthesis of commodity chemicals of global importance, and in catalytic systems that possess a critical role in energy generation and environmental protection approaches. As a result of the ongoing progress in materials science, nanotechnology, and characterizations, great advances have been achieved in heterogeneous catalysis by nanomaterials. Efficient approaches and advanced methods for the design of nano-structured composite materials (up to atomic level), subject to specific nano-morphologies with enhanced metal–metal and metal–support interactions favorable for catalysis (that enable fine-tuning of the critical properties of the designed catalysts), provide optimized catalysts with outstanding performances in numerous eco-friendly and cost-effective applications. Accordingly, great progress has been achieved involving, for example, emissions control, waste treatment, photocatalytic, bio-refinery, CO2 utilization, and fuel cells applications, as well as hydrocarbon processing for H2, added-value chemicals, and liquid fuels production. The themed Special Issue has succeeded in collecting 10 high-quality contributions that cover recent research progress in the field for a variety of applications (e.g., environment, energy, added-value chemicals/organics synthesis, and bio-transformation) declaring the prospect and importance of nanomaterials in all the directions of heterogeneous catalysis.

Nanoparticles in Catalysis

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Publisher : Springer Nature
ISBN 13 : 3030566307
Total Pages : 314 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Nanoparticles in Catalysis by : Shū Kobayashi

Download or read book Nanoparticles in Catalysis written by Shū Kobayashi and published by Springer Nature. This book was released on 2020-11-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume discusses the great potential of metal nanoparticle catalysts for complicated molecular synthesis and reviews the current progress of this field. The development of highly active and stable heterogeneous catalysts is a crucial subject in modern science. However, development of heterogeneous catalysts for fine chemical synthesis has lagged far behind those for bulk chemical process. In recent years metal nanoparticle catalysts have been of great interest in this area due to their unique activity, ease of heterogenization, and robustness. Therefore, metal nanoparticle catalysts are an excellent candidate for the above-mentioned active and robust heterogeneous catalysts and this book provides an overview of this area. The present volume summarizes recent progress on nanoparticle catalysis for various organic transformations from simple redox reactions to complex asymmetric C–C bond forming reactions and also presents seminal studies on new technologies. It comprehensively summarizes advances in metal nanoparticle catalysis across several aspects including reaction manners, mechanistic investigations and new synthetic methodologies to encourage the use of metal nanoparticle catalysts for future organic synthesis. This volume will be of interest to students, researchers and professionals focused on the next-generation of fine chemical synthesis.

Computational Modeling of the Structure and Catalytic Behavior of Graphene-supported Pt and PtRu Nanoparticles

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Computational Modeling of the Structure and Catalytic Behavior of Graphene-supported Pt and PtRu Nanoparticles by : Raymond Gasper

Download or read book Computational Modeling of the Structure and Catalytic Behavior of Graphene-supported Pt and PtRu Nanoparticles written by Raymond Gasper and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer modeling has the potential to revolutionize the search for new catalysts for specific applications primarily via high-throughput methodologies that allow researchers to scan through thousands or millions of potential catalysts in search of an optimal candidate. To date, the bulk of the literature on computational studies of heterogeneous catalysis has focused on idealized systems with near-perfect crystalline surfaces that are representative of macroscopic catalysts. Advancing the frontier to nanoscale catalysis, in particular, heterogeneous catalysis on nanoclusters, requires consideration of low-symmetry nanoparticles with realistic structures including the attendant complexity arising from under-coordination of catalyst atoms and dynamic fluxionality of clusters. In this thesis, we focus on understanding structure - property - function relationships of Platinum and Platinum-Ruthenium alloy nanoclusters on defective graphene supports, which are highly effective catalysts for methanol fuel cells. In particular, we focus on understanding the interplay between support defects and the electronic structure of supported nanoclusters, and the consequent impact on the thermodynamics and kinetics of the methanol decomposition reaction (MDR), a reaction of interest for renewable energy technologies such as direct-methanol fuel cells. Using density functional theory (DFT) modeling, we first investigate the adsorption and reaction thermodynamics of MDR intermediates on defective graphene-supported Pt13 nanoclusters with realistic, low-symmetry morphologies. We find that the support-induced shifts in catalyst electronic structure correlate well with an overall change in adsorption behavior of MDR intermediates. The reaction thermodynamics are modified by the support interaction to more favorable reaction free energies, suggesting greater catalytic activity. We also show that adsorption energy predictors established for traditional heterogeneous catalysis studies of MDR on macroscopic crystalline facets are equally valid on catalyst nanoclusters (supported or otherwise) with irregular, low-symmetry surface morphologies. To understand the kinetics of MDR on graphene-supported Pt13 clusters, we implement and apply a microkinetic model within a batch reactor setup. The microkinetic model predicts high activity for the MDR over nanoparticles that interact strongly with support defects, in comparison to larger nanoparticles that are only weakly influenced by the support which exhibit much lower activity; these results agree with fuel-cell level experimental results. We also find that the support effect induces changes in the most favorable reaction pathway, and in the populations of dominant surface species under realistic reaction conditions. Our studies provide molecular-level insights into experimental observations of enhanced catalytic activity of graphene-supported Pt nanoclusters for MDR and suggest promising avenues for further tuning of catalytic activity through computer-aided-engineering of catalyst-support interactions. An associated problem with modeling supported nanoclusters involves being able to generate, at the outset, realistic structures of nanoparticles. Using an empirical-potential-based genetic algorithm (developed by my colleague Dr. Hongbo Shi) and DFT modeling, we identify low-energy structures of Pt nanoparticles over the range of 10-100 atoms. We then show that there exists a size window (40-70 atoms) over which Pt nanoclusters bind CO weakly, the binding energies being comparable to those on Pt(111) or Pt(100) facets. The size-dependent adsorption energy trends are, however, distinctly non-monotonic and are not readily captured using traditional descriptors such as d-band energies or (generalized) coordination numbers of the Pt binding sites. Instead, by applying machine-learning algorithms (collaborative work with Dr. Hongbo Shi), we show that multiple descriptors, broadly categorized as structural and electronic descriptors, are essential for qualitatively capturing the CO adsorption trends. Our approach allows for building quantitatively predictive models of site-specific adsorbate binding on realistic, low-symmetry nanostructures, which is an important step in modeling reaction networks as well as for rational catalyst design in general. We also extend the Pt-C empirical potential to the Pt-Ru-C system that will allow for future studies of supported Pt-Ru nanoclusters that are among the best known catalysts for MDR. Developing the Pt-Ru-C empirical potential was based on previously established potentials for the Pt-C and Ru-C system. Achieving an accurate Pt-Ru-C potential required careful benchmarking against experimental and DFT data, resulting in targeted adjustment of the Pt-Ru and Ru-C bond parameters.

Polymer Electrolyte Fuel Cells

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Publisher : CRC Press
ISBN 13 : 9814310824
Total Pages : 618 pages
Book Rating : 4.8/5 (143 download)

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Book Synopsis Polymer Electrolyte Fuel Cells by : Alejandro A. Franco

Download or read book Polymer Electrolyte Fuel Cells written by Alejandro A. Franco and published by CRC Press. This book was released on 2013-07-09 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the recent research progress on the fundamental understanding of the materials degradation phenomena in PEFC, for automotive applications. On a multidisciplinary basis, through contributions of internationally recognized researchers in the field, this book provides a complete critical review on crucial scientific topics related to PEFC materials degradation, and ensures a strong balance between experimental and theoretical analysis and preparation techniques with several practical applications for both the research and the industrial communities.

Computational Modelling of Nanoparticles

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Publisher : Elsevier
ISBN 13 : 9780081022320
Total Pages : 0 pages
Book Rating : 4.0/5 (223 download)

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Book Synopsis Computational Modelling of Nanoparticles by : Stefan T. Bromley

Download or read book Computational Modelling of Nanoparticles written by Stefan T. Bromley and published by Elsevier. This book was released on 2018-09-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational Modelling of Nanoparticles highlights recent advances in the power and versatility of computational modelling, experimental techniques, and how new progress has opened the door to a more detailed and comprehensive understanding of the world of nanomaterials. Nanoparticles, having dimensions of 100 nanometers or less, are increasingly being used in applications in medicine, materials and manufacturing, and energy. Spanning the smallest sub-nanometer nanoclusters to nanocrystals with diameters of 10s of nanometers, this book provides a state-of-the-art overview on how computational modelling can provide, often otherwise unobtainable, insights into nanoparticulate structure and properties. This comprehensive, single resource is ideal for researchers who want to start/improve their nanoparticle modelling efforts, learn what can be (and what cannot) achieved with computational modelling, and understand more clearly the value and details of computational modelling efforts in their area of research.

Nanoparticle Technology Handbook

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Publisher : Elsevier
ISBN 13 : 008055802X
Total Pages : 645 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Nanoparticle Technology Handbook by : Masuo Hosokawa

Download or read book Nanoparticle Technology Handbook written by Masuo Hosokawa and published by Elsevier. This book was released on 2007-10-19 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticle technology, which handles the preparation, processing, application and characterisation of nanoparticles, is a new and revolutionary technology. It becomes the core of nanotechnology as an extension of the conventional Fine Particle / Powder Technology. Nanoparticle technology plays an important role in the implementation of nanotechnology in many engineering and industrial fields including electronic devices, advanced ceramics, new batteries, engineered catalysts, functional paint and ink, Drug Delivery System, biotechnology, etc.; and makes use of the unique properties of the nanoparticles which are completely different from those of the bulk materials.This new handbook is the first to explain complete aspects of nanoparticles with many application examples showing their advantages and advanced development. There are handbooks which briefly mention the nanosized particles or their related applications, but no handbook describing the complete aspects of nanoparticles has been published so far.The handbook elucidates of the basic properties of nanoparticles and various nanostructural materials with their characterisation methods in the first part. It also introduces more than 40 examples of practical and potential uses of nanoparticles in the later part dealing with applications. It is intended to give readers a clear picture of nanoparticles as well as new ideas or hints on their applications to create new materials or to improve the performance of the advanced functional materials developed with the nanoparticles.* Introduces all aspects of nanoparticle technology, from the fundamentals to applications.* Includes basic information on the preparation through to the characterization of nanoparticles from various viewpoints * Includes information on nanostructures, which play an important role in practical applications.