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Physical adsorption in condensed phases
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ISBN: 0851868584 9780851868585 Year: 1976 Volume: 59 Publisher: London Chemical society. Faraday division

Surface area and porosity determinations by physisorption : measurements and theory
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ISBN: 9780444519641 0444519645 9780080481265 0080481264 9786611051020 1281051020 Year: 2006 Publisher: Amsterdam ; Boston : Elsevier,

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Surface Area and Porosity Determinations by Physisorption is a practical guide for industry or academics to the measurement of surface area and pore size using the tool of physical adsorption. Starting with a brief description of what physical adsorption is and the raw data that is obtained. The instrumentation for measuring this isotherm is described in some details. Recommendations are presented as to what instrumentation would be most appropriate for a particular application. An appendix of current commercial instruments is included. The mathematics required for the simpl


Book
Advanced Nanocellulose-Based Materials: Production, Properties and Applications
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Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Bacterial nanocellulose (BNC), cellulose nanocrystals (CNCs), and cellulose nanofibers (CNFs) are three nanometric forms of the most abundant natural polymer (viz. cellulose), and are currently under the spotlight in numerous fields of modern science and technology. The eco-friendly connotations, peculiar features, and multiple functionalities of these nanoscale cellulosic substrates are being explored to engineer advanced nanocomposites and nanohybrid materials for application in manifold domains, such as mechanics, optics, electronics, energy, environment, biology, and medicine.The aim of this Special Issue titled “Advanced Nanocellulose-Based Materials: Production, Properties, and Applications” is to gather original research and review contributions from the world-leading scientists working with nanocellulose. Thus, research that is representative of the current developments dealing with the production methodologies, properties, and applications of nanocellulose-based materials (e.g., nanocomposites, hybrids, aerogels, hydrogels, films, and fibers) are presented in the Special Issue.


Book
Advanced Nanocellulose-Based Materials: Production, Properties and Applications
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Bacterial nanocellulose (BNC), cellulose nanocrystals (CNCs), and cellulose nanofibers (CNFs) are three nanometric forms of the most abundant natural polymer (viz. cellulose), and are currently under the spotlight in numerous fields of modern science and technology. The eco-friendly connotations, peculiar features, and multiple functionalities of these nanoscale cellulosic substrates are being explored to engineer advanced nanocomposites and nanohybrid materials for application in manifold domains, such as mechanics, optics, electronics, energy, environment, biology, and medicine.The aim of this Special Issue titled “Advanced Nanocellulose-Based Materials: Production, Properties, and Applications” is to gather original research and review contributions from the world-leading scientists working with nanocellulose. Thus, research that is representative of the current developments dealing with the production methodologies, properties, and applications of nanocellulose-based materials (e.g., nanocomposites, hybrids, aerogels, hydrogels, films, and fibers) are presented in the Special Issue.


Book
Advanced Nanocellulose-Based Materials: Production, Properties and Applications
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Bacterial nanocellulose (BNC), cellulose nanocrystals (CNCs), and cellulose nanofibers (CNFs) are three nanometric forms of the most abundant natural polymer (viz. cellulose), and are currently under the spotlight in numerous fields of modern science and technology. The eco-friendly connotations, peculiar features, and multiple functionalities of these nanoscale cellulosic substrates are being explored to engineer advanced nanocomposites and nanohybrid materials for application in manifold domains, such as mechanics, optics, electronics, energy, environment, biology, and medicine.The aim of this Special Issue titled “Advanced Nanocellulose-Based Materials: Production, Properties, and Applications” is to gather original research and review contributions from the world-leading scientists working with nanocellulose. Thus, research that is representative of the current developments dealing with the production methodologies, properties, and applications of nanocellulose-based materials (e.g., nanocomposites, hybrids, aerogels, hydrogels, films, and fibers) are presented in the Special Issue.

Keywords

Technology: general issues --- bacterial nanocellulose --- lignosulfonates --- mechanical performance --- thermal-oxidative stability --- ion-exchange membranes --- biobased separators --- ionic conductivity --- oxidized bacterial cellulose --- chitosan --- alginate --- layer-by-layer assembly --- multi-layered patches --- dexpanthenol --- wound healing --- cellulose nanocomposite --- ice-templating --- interface --- orientation --- mechanical properties --- cellulose nanofibrils --- wood --- lignin --- TEMPO-oxidation --- cellulose nanomaterials --- nanoscale resolution --- cellulose --- chitosan nanoparticles --- bionanocomposites --- 5-fluorouracil --- in vitro drug release --- cytotoxicity assay --- colorectal cancer --- lyophilization --- plasma modification --- cell adhesion --- cellulose nanocrystals --- folic acid --- fluorescein isothiocyanate --- nanosystems --- physical adsorption --- cellular uptake --- cellular exometabolomics --- folate receptor-positive cancer cells --- dissolving pulp --- cellulose nanofibril --- nano silicon dioxide --- high strength --- bacterial nanocellulose --- lignosulfonates --- mechanical performance --- thermal-oxidative stability --- ion-exchange membranes --- biobased separators --- ionic conductivity --- oxidized bacterial cellulose --- chitosan --- alginate --- layer-by-layer assembly --- multi-layered patches --- dexpanthenol --- wound healing --- cellulose nanocomposite --- ice-templating --- interface --- orientation --- mechanical properties --- cellulose nanofibrils --- wood --- lignin --- TEMPO-oxidation --- cellulose nanomaterials --- nanoscale resolution --- cellulose --- chitosan nanoparticles --- bionanocomposites --- 5-fluorouracil --- in vitro drug release --- cytotoxicity assay --- colorectal cancer --- lyophilization --- plasma modification --- cell adhesion --- cellulose nanocrystals --- folic acid --- fluorescein isothiocyanate --- nanosystems --- physical adsorption --- cellular uptake --- cellular exometabolomics --- folate receptor-positive cancer cells --- dissolving pulp --- cellulose nanofibril --- nano silicon dioxide --- high strength


Book
Advances in Nanoparticles: Synthesis, Characterization, Theoretical Modelling, and Applications
Author:
ISBN: 3039285831 3039285823 Year: 2020 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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This book focuses on recent advances in the synthesis of nanoparticles, their characterization, and their applications in different fields such as catalysis, photonics, magnetism, and nanomedicine. Nanoparticles receive a large share of the worldwide research activity in contemporary materials science. This is witnessed by the number of scientific papers with ""nanoparticle"" as a keyword, increasing linearly in the last 10 years from about 16,000 in 2009 to about 50,000 in 2019. This impressive widespread interest stems from the basic science of nanoparticles, which constitute a bridge between the molecular and the bulk worlds, as well as from their technological applications. The preparation of nanoparticles is a crossroad of materials science where chemists, physicists, engineers, and even biologists frequently meet, leading to a continuous improvement of existing techniques and to the invention of new methods. The reader interested in nanoparticles synthesis and properties will here find a valuable selection of scientific cases that cannot cover all methods and applications relevant to the field, but still provide an updated overview on the fervent research activity focused on nanoparticles.

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