Nanopores and Nanoporous Materials

Nanopores and Nanoporous Materials PDF Author: Traci Morton
Publisher: Nova Science Publishers
ISBN: 9781634854344
Category : Technology & Engineering
Languages : en
Pages : 130

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Book Description
Over the past decade, the research community has been paying particular attention to organic, inorganic and hybrid porous materials, mainly due to the plethora of promising applications offered by such architectures in areas as diverse as (nano)filtration and separation techniques, heterogeneous supported catalysis, template-assisted synthesis of nanomaterials, materials for phonic and thermic isolation as well as patterned nanomaterials for microelectronics and photovoltaics, as previously reported by numerous reviews in the field. This book provides current research on nanopores and nanoporous materials. Chapter One affords a critically selected survey of these elegant approaches toward functional nanoporous polymers and investigates their scope and limitations. Chapter Two focuses on the recent development on the nanoporous Montmorillonite clay and metal nanoparticles stabilization on the clay by different procedures and their catalytic applications for fine chemicals synthesis. Chapter Three presents an overview of the developments in soft nanoporous organic materials by self-assembly of peptide, polyamide and polyimide moieties. Chapter Four examines nano-drilling processing with transmission electron microscope (TEM).

Nanopores and Nanoporous Materials

Nanopores and Nanoporous Materials PDF Author: Traci Morton
Publisher: Nova Science Publishers
ISBN: 9781634854344
Category : Technology & Engineering
Languages : en
Pages : 130

Get Book Here

Book Description
Over the past decade, the research community has been paying particular attention to organic, inorganic and hybrid porous materials, mainly due to the plethora of promising applications offered by such architectures in areas as diverse as (nano)filtration and separation techniques, heterogeneous supported catalysis, template-assisted synthesis of nanomaterials, materials for phonic and thermic isolation as well as patterned nanomaterials for microelectronics and photovoltaics, as previously reported by numerous reviews in the field. This book provides current research on nanopores and nanoporous materials. Chapter One affords a critically selected survey of these elegant approaches toward functional nanoporous polymers and investigates their scope and limitations. Chapter Two focuses on the recent development on the nanoporous Montmorillonite clay and metal nanoparticles stabilization on the clay by different procedures and their catalytic applications for fine chemicals synthesis. Chapter Three presents an overview of the developments in soft nanoporous organic materials by self-assembly of peptide, polyamide and polyimide moieties. Chapter Four examines nano-drilling processing with transmission electron microscope (TEM).

Nanoporous Materials

Nanoporous Materials PDF Author: Qiang Xu
Publisher: CRC Press
ISBN: 1439892075
Category : Science
Languages : en
Pages : 384

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Book Description
In the past two decades, the field of nanoporous materials has undergone significant developments. As these materials possess high specific surface areas, well-defined pore sizes, and functional sites, they show a great diversity of applications such as molecular adsorption/storage and separation, sensing, catalysis, energy storage and conversion,

Engineered Nanopores for Bioanalytical Applications

Engineered Nanopores for Bioanalytical Applications PDF Author: Joshua B. Edel
Publisher: William Andrew
ISBN: 143773474X
Category : Science
Languages : en
Pages : 189

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Book Description
Engineered Nanopores for Bioanalytical Applications is the first book to focus primarily on practical analytical applications of nanopore development. These nanoscale analytical techniques have exciting potential because they can be used in applications such as DNA sequencing, DNA fragment sizing, DNA/protein binding, and protein/protein binding.This book provides a solid professional reference on nanopores for readers in academia, industry and engineering and biomedical fields. In addition, the book describes the instrumentation, fabrication, and experimental methods necessary to carry out nanopore-based experiments for developing new devices. - Includes application case studies for detection, identification and analysis of biomolecules and related functional nanomaterials - Introduces the techniques of manufacturing solid state materials with functional nanopores - Explains the use of nanopores in DNA sequencing and the wider range of applications from environmental monitoring to forensics

Nanoporous Materials: Science And Engineering

Nanoporous Materials: Science And Engineering PDF Author: G Q Max Lu
Publisher: World Scientific
ISBN: 178326179X
Category : Technology & Engineering
Languages : en
Pages : 911

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Book Description
Porous materials are of scientific and technological importance because of the presence of voids of controllable dimensions at the atomic, molecular, and nanometer scales, enabling them to discriminate and interact with molecules and clusters. Interestingly the big deal about this class of materials is about the “nothingness” within — the pore space. International Union of Pure and Applied Chemistry (IUPAC) classifies porous materials into three categories — micropores of less than 2 nm in diameter, mesopores between 2 and 50 nm, and macropores of greater than 50 nm. In this book, nanoporous materials are defined as those porous materials with pore diameters less than 100 nm.Over the last decade, there has been an ever increasing interest and research effort in the synthesis, characterization, functionalization, molecular modeling and design of nanoporous materials. The main challenges in research include the fundamental understanding of structure-property relations and tailor-design of nanostructures for specific properties and applications. Research efforts in this field have been driven by the rapid growing emerging applications such as biosensor, drug delivery, gas separation, energy storage and fuel cell technology, nanocatalysis and photonics. These applications offer exciting new opportunities for scientists to develop new strategies and techniques for the synthesis and applications of these materials.This book provides a series of systematic reviews of the recent developments in nanoporous materials. It covers the following topics: (1) synthesis, processing, characterization and property evaluation; (2) functionalization by physical and/or chemical treatments; (3) experimental and computational studies on fundamental properties, such as catalytic effects, transport and adsorption, molecular sieving and biosorption; (4) applications, including photonic devices, catalysis, environmental pollution control, biological molecules separation and isolation, sensors, membranes, hydrogen and energy storage, etc./a

Diffusion in Nanoporous Materials, 2 Volumes

Diffusion in Nanoporous Materials, 2 Volumes PDF Author: Jörg Kärger
Publisher: John Wiley & Sons
ISBN: 352731024X
Category : Science
Languages : en
Pages : 932

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Book Description
Atoms and molecules in all states of matter are subject to continuous irregular movement. This process, referred to as diffusion, is among the most general and basic phenomena in nature and determines the performance of many technological processes. This book provides an introduction to the fascinating world of diffusion in microporous solids. Jointly written by three well-known researchers in this field, it presents a coherent treatise, rather than a compilation of separate review articles, covering the theoretical fundamentals, molecular modeling, experimental observation and technical applications. Based on the book Diffusion in Zeolites and other Microporous Solids, originally published in 1992, it illustrates the remarkable speed with which this field has developed since that time. Specific topics include: new families of nanoporous materials, micro-imaging and single-particle tracking, direct monitoring of transient profiles by interference microscopy, single-file diffusion and new approaches to molecular modeling.

Nanopore-Based Technology

Nanopore-Based Technology PDF Author: Maria E. Gracheva
Publisher: Humana Press
ISBN: 9781617797743
Category : Science
Languages : en
Pages : 267

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Book Description
Nanopores are vital biological features, described as tiny holes in cellular membranes used for recognition and transport of ions and molecules between compartments within the cell, as well as between the extracellular environment and the cell itself. Their study, ever growing in esteem, leads toward the promise of ultra-fast sequencing of DNA molecules with the ultimate goal of building a nanoscale device that will make rapid and cheap DNA sequencing a reality. In Nanopore-Based Technology, expert researchers in the forefront of the field explore the cutting-edge of nanopore technology for single molecule sensing, detection, and characterization. Divided into four convenient parts, this volume covers single molecule characterization techniques utilizing biological pores, methods for biomolecule characterization with nanoporous artificial membranes, computational studies of the biomolecule confined within the nanopore environment, as well as techniques that use novel materials in conjunction with nanopore sensing. Written for the highly successful Methods in Molecular BiologyTM series, this work provides the kind of detailed description and implementation advice that is crucial for achieving optimal results. Authoritative and state-of-the-art, Nanopore-Based Technology serves as an excellent representation of the present-day available techniques for biomolecule characterization with nanoporous membranes in order to guide researchers toward developing the next generation of technologies for fast and cheap DNA sequencing with practically no limitations on the read lengths.

Nanopores

Nanopores PDF Author: Sadia Ameen
Publisher:
ISBN: 9781838802103
Category :
Languages : en
Pages : 0

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Book Description
The field of nanoporous materials has advanced significantly over the last two decades with new concepts and applications emerging all the time. This book is a comprehensive and easy-to-understand source of information on the latest developments in nanopore research. It is a collection of contributions from leading specialists in the subject that address topics such as synthetic methodologies, characterization techniques, and applications of nanopores. This book will appeal to a wide spectrum of readers, including students, professors, and professionals.

Nanoporous Materials

Nanoporous Materials PDF Author: Abdelhamid Sayari
Publisher: World Scientific
ISBN: 9812779159
Category : Technology & Engineering
Languages : en
Pages : 757

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Book Description
This proceedings volume contains selected and peer-reviewed original oral and poster contributions to be presented at the 5th International Symposium on Nanoporous Materials, Vancouver, Canada, May 25-28, 2008. It presents recent scientific advances in the area of nanoporous materials, especially those with ordered pores of sizes between 1 and 50 nm, their synthesis, characterization and applications in adsorption, catalysis, bio-related processes, environmental cleanup and nanotechnology. A unique feature of this volume is the wide variety of nanoporous materials covered, ranging from ordered silica nanostructures, silicas with incorporated organic and inorganic species, ordered nanoporous carbons and polymers, metal organic frameworks, nanostructured catalysts to nanoporous films, membranes and monoliths. This proceedings volume reflects the current trends and advances in the field of nanomaterials, which will certainly continue to attract the attention of materials scientists around the globe. It will therefore be a valuable reference for materials scientists, chemists and physicists working in academia, national and industrial laboratories.

Chemical Reaction Equilibrium in Nanoporous Materials: NO Dimerization Reaction in Carbon Slit Nanopores

Chemical Reaction Equilibrium in Nanoporous Materials: NO Dimerization Reaction in Carbon Slit Nanopores PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 20

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Book Description
We present a molecular-level simulation study of the effects of confinement on chemical reaction equilibrium in nanoporous materials. We use the reaction ensemble Monte Carlo (RxMC) method to investigate the effects of temperature, nanopore size, bulk pressure, and capillary condensation on the nitric oxide dimerization reaction in a model carbon slit nanopore in equilibrium with a bulk reservoir. In addition to the RxMC simulations, we also utilize the molecular-dynamics method to determine self-diffusion coefficients for confined nonreative mixtures of nitric oxide monomers and dimmers at compositions obtained from the RxMC simulations. We analyze the effects of the temperature, nanopore width, bulk pressure, and capillary condensation on the reaction equilibrium with respect to the reaction conversion, fluid structure, and self-diffusion coefficients. We show that the influence of the temperature, nanopore size, and capillary condensation on the confined reaction equilibrium is quite dramatic while the effect of the bulk pressure on the reaction equilibrium in the carbon slit nanopore is only moderate. The work is an extension of previous work by Turner et al. [J. Chem. Phys. 114, 1851 (2001)] on the confined reactive nitric oxide system.

Electrochemically Engineered Nanoporous Materials

Electrochemically Engineered Nanoporous Materials PDF Author: Dusan Losic
Publisher: Springer
ISBN: 3319203460
Category : Technology & Engineering
Languages : en
Pages : 377

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Book Description
This book provides in-depth knowledge about the fabrications, structures, properties and applications of three outstanding electrochemically engineered nanoporous materials including porous silicon, nanoporous alumina and nanotubular titania. The book integrates three major themes describing these materials. The first theme is on porous silicon reviewing the methods for preparation by electrochemical etching, properties and methods for surface functionalization relevant for biosensing applications. Biomedical applications of porous silicon are major focus, described in several chapters reviewing recent developments on bioanalysis, emerging capture probes and drug delivery. The second theme on nanoporous alumina starts with describing the concept of self-organized electrochemical process used for synthesis nanopore and nanotube structures of valve metal oxides and reviewing recent development and progress on this field. The following chapters are focused mainly on optical properties and biosensing application of nanoporous alumina providing the reader with the depth of understanding of the structure controlled optical and photonic properties and design of optical biosensing devices using different detection principles such as photoluminescence, surface plasmon resonance, reflective spectrometry, wave guiding, Raman scattering etc. The third theme is focused on nanotubular titania reviewing three key applications including photocatalysis, solar cells and drug delivery. The book represents an important resource for academics, researchers, industry professionals, post-graduate and high-level undergraduate students providing them with both an overview of the current state-of-the-art on these materials and their future developments.