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Advanced functional porous materials : from macro to nano scale lengths / / Arya Uthaman [and three others] editors
Advanced functional porous materials : from macro to nano scale lengths / / Arya Uthaman [and three others] editors
Pubbl/distr/stampa Cham, Switzerland : , : Springer, , [2022]
Descrizione fisica 1 online resource (690 pages)
Disciplina 620.116
Collana Engineering Materials
Soggetto topico Porous materials
ISBN 3-030-85397-7
Classificazione UXA
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Intro -- Contents -- Contributors -- Fundamentals of Porous Materials -- 1 Introduction -- 2 Pores -- 2.1 Porosity -- 3 Classification of Porous Materials -- 3.1 Based on Pores Size -- 3.2 Based on Building Framework -- 3.3 Artificial Porous Materials -- 4 Applications of Porous Materials -- 5 Conclusion -- References -- Synthesis of Macro Porous Ceramic Materials -- 1 Introduction -- 2 Structural Characters of Porous Ceramic Materials -- 3 Synthesizing Method -- 3.1 Partial Sintering -- 3.2 Replica Template -- 3.3 Sacrificial Template -- 3.4 Direct Foaming -- 3.5 Advantages and Limitations of Partial Sintering, Replica Template, Sacrificial Template and Direct Foaming -- 4 Future Trends in Producing Porous Ceramics Components -- 5 Conclusion -- References -- Emulsion Templated Hierarchical Macroporous Polymers -- 1 Introduction -- 2 HIPE Formation and Structure of HIPEs -- 2.1 Stabilization of HIPEs -- 3 Polymerization Strategies for HIPEs -- 3.1 Chain-Growth Polymerization -- 3.2 Step-Growth Polymerization -- 3.3 Ring Opening Polymerization (ROP) -- 4 PolyHIPE Properties -- 5 PolyHIPE Applications -- 5.1 Adsorption/Separation/Filtration Processes -- 5.2 Tissue Engineering -- 5.3 Organic Reactions and Catalysis -- 5.4 Energy Storage -- 6 Conclusion -- References -- Characterization of Macroporous Materials -- 1 Introduction -- 2 Computerized X-Ray Tomography -- 3 Magnetic Resonance Imaging -- 4 Electron Microscopy -- 4.1 3D Electron Tomography (3DET) Technique -- 4.2 Dual-Beam Electron Microscope -- 5 Conclusions -- References -- Synthesis of Mesoporous Materials -- 1 Introduction -- 2 Properties of Mesoporous Materials -- 3 Preparation Methods of Mesoporous Materials -- 4 Template-Assisted Synthesis of OMMs -- 4.1 Preparation of OMMs by Soft-Templating Method -- 4.2 Preparation of OMMs by Hard-Templating Method.
5 Template-Free Synthesis of OMMs -- 6 Doping in OMMs -- 7 Advantages and Limitations of Different Preparation Methods -- 8 Conclusion and Future Trends -- References -- Characterization of Mesoporous Materials -- 1 Introduction -- 2 Characterization of Mesoporous Materials -- 2.1 X-ray Diffraction (XRD) -- 2.2 Nitrogen Adsorption-Desorption -- 2.3 Transmission Electron Microscope (TEM) -- 2.4 Fourier Transform Infrared (FTIR) Spectroscopy -- 2.5 Thermogravimetric Analysis (TGA) -- 2.6 Energy Dispersive X-ray (EDX) -- 2.7 Differential Scanning Calorimetry (DSC) -- 2.8 Nuclear Magnetic Resonance (NMR) -- 3 Limitations of Techniques -- 4 Conclusion -- References -- Role of Mesoporous Silica Nanoparticles as Drug Carriers: Evaluation of Diverse Mesoporous Material Nanoparticles as Potential Host for Various Applications -- 1 Introduction -- 2 Chemistry and Synthesis of Mesoporous Material -- 3 Functionalization of Mesoporous Material -- 4 Methods of Drug Loading and Release of Drugs from MSNs -- 5 Mesoporous Material as a Potential Drug Carrier -- 6 Applicability of Mesoporous Material for Fast or Immediate Drug Delivery Systems -- 7 Applicability of Mesoporous Material for Sustained or Controlled Drug Delivery Systems -- 8 Mesoporous Nanotechnology Approaches for Infectious Diseases -- 9 Conclusion -- References -- Applications and Future Trends in Mesoporous Materials -- 1 Introduction -- 2 Energy Conversion and Storage -- 2.1 Rechargeable Batteries -- 2.2 Supercapacitors -- 2.3 Fuel Cells -- 2.4 Solar Cells -- 3 Carbon Capture -- 4 Filtration -- 5 Catalysis -- 6 Optics -- 7 Drug Delivery -- 8 Conclusion and Future Scope -- References -- Advanced Ordered Nanoporous Materials -- 1 Introduction -- 2 Zeolites -- 2.1 Structure and Physicochemical Properties -- 2.2 Zeolite Synthesis -- 2.3 Applications of Zeolites -- 3 Ordered Mesoporous Materials.
3.1 Mesoporous Silica -- 3.2 Mesoporous Alumina -- 3.3 Mesoporous Metal/Metal Oxide -- 3.4 Mesoporous Carbon -- 4 Metal-Organic Frameworks (MOFs) -- 4.1 Structure and Physicochemical Properties -- 4.2 Synthesis Techniques -- 4.3 Applications -- 5 Covalent Organic Frameworks -- 5.1 Structure and Physicochemical Properties -- 5.2 Synthesis Techniques -- 5.3 Applications -- 6 Summary and Prospects -- References -- Characterization of Nanoporous Materials -- 1 Introduction -- 2 Crystalline Structure -- 2.1 Single Crystal and Powder XRD -- 2.2 Electron Crystallography -- 3 Oxidation State and Coordination -- 3.1 X-Ray Absorption Spectrum -- 3.2 X-Ray Photoelectron Spectrum -- 3.3 UV-Vis Spectra -- 3.4 Nuclear Magnetic Resonance (NMR) -- 4 Chemical Composition -- 5 Pore Analysis -- 6 Morphology: SEM -- 7 Pore Structure: TEM -- 8 Conclusions -- References -- Emerging Biomedical and Industrial Applications of Nanoporous Materials -- 1 Introduction -- 2 Nanobiomedicine Applications -- 2.1 Drug Delivery Systems (DDS) and Tissue Engineering -- 2.2 Bioseparation, Sorting and Analysis -- 2.3 Antifouling and Antibacterial Coatings -- 2.4 Microfluidic Bioassays and Organ-on-Chip Devices -- 2.5 Biosensors and Theranostic Devices -- 2.6 Flexible Bioelectronics and Biointerfaces -- 2.7 Future Horizon and Challenges -- 3 Industrial Applications -- 3.1 Chromatography and Filtration Applications -- 3.2 Photocatalytic and Adsorption Applications -- 3.3 Nanoreactors -- 3.4 Biosensing and Photonic Applications -- 3.5 Energy Harvesting and Storage Applications -- 3.6 Future Horizons and Challenges -- 4 Conclusion -- References -- Fundamentals of Hierarchically Porous Materials and Its Catalytic Applications -- 1 Introduction -- 2 Catalytic Applications of Hierarchical Porous Materials -- 2.1 Photocatalytic Materials -- 2.2 Fuel Chemistry -- 2.3 Valorisation of Biomass.
2.4 Selective Organic Transformation Process -- 2.5 Pollution Abatement -- 3 Recent Studies in Hierarchical Porous Materials -- 4 Conclusion and Future Aspects on Hierarchical Porous Materials -- References -- Characterization of Hierarchical Porous Materials -- 1 Introduction -- 2 Characterization of Hierarchical Porous Materials by X-Ray Diffraction (XRD) -- 2.1 Oxide -- 2.2 Carbon -- 2.3 Metal -- 3 Characterization of Hierarchical Porous Materials by Scanning Electron Microscope (SEM) -- 3.1 Oxide -- 3.2 Polymer -- 3.3 Metal -- 4 Characterization of Hierarchical Porous Materials by Transmission Electron Microscope (TEM) -- 4.1 Oxide -- 4.2 Carbon -- 4.3 Ceramic -- 4.4 Polymer -- 5 Characterization of Hierarchical Porous Materials by Brunauer-Emmett-Teller (BET) -- 5.1 Oxide -- 5.2 Carbon -- 5.3 Polymer -- 6 Conclusion -- References -- Hierarchical Porous Zeolitic Imidazolate Frameworks: Microporous to Macroporous Regime -- 1 Introduction -- 2 Structure of ZIFs -- 3 Synthesis of ZIFs -- 3.1 Modulation-based Method -- 3.2 Template-based Method -- 3.3 Template-free Synthesis -- 3.4 Defect Formation -- 3.5 Freeze-drying and Supercritical Carbon Dioxide (CO2) -- 3.6 3D Printing Method -- 4 Characterization of Porosity -- 5 Conclusion -- References -- Porous Metals -- 1 Introduction -- 2 Types of Porous Metals -- 3 Fabrication of Porous Metals -- 3.1 Liquid-State Processing Routes -- 3.2 Solid-State Processing Route -- 3.3 Metal Deposition Methods -- 4 Properties of Porous Metals -- 4.1 Microstructure of Porous Metals -- 4.2 Mechanical Properties -- 4.3 Acoustic Properties -- 4.4 Thermal Properties -- 5 Applications of Porous Metals -- 5.1 Structural Applications -- 5.2 Functional Applications -- 6 Conclusion -- References -- Porous Ceramic Properties and Its Different Fabrication Process -- 1 Introduction -- 2 Classification of Porous Ceramics.
2.1 Different Methods for Enhancing the Porosity of Porous Ceramic Materials -- 3 Fabrication of Porous Ceramics -- 3.1 Particle Stacking Sintering -- 3.2 Addition of Pore-Forming Agent -- 3.3 Polymeric Sponge Impregnation Process -- 3.4 Foaming Process -- 3.5 Sol-Gel Process -- 3.6 Other Processing Process of Porous Ceramics -- 4 Porous Ceramic Honeycombs -- 5 Porous Ceramic Composites -- 6 Conclusion -- References -- Application of Porous Ceramics -- 1 Introduction -- 2 Ion Exchange -- 2.1 As, Zn, Cd, Cs -- 2.2 Li+ -- 2.3 Na+ -- 2.4 NH4+ -- 2.5 O2− -- 3 Catalyst Carrier -- 4 Porous Electrodes and Membranes -- 4.1 Battery -- 4.2 Photo-Fenton -- 4.3 Fuel Cell -- 5 Filtration and Separation -- 5.1 Hot-Gas Filtration -- 5.2 Fluid Separation -- 5.3 Filtration of Molten Metals -- 5.4 Microfiltration -- 6 Functional Materials -- 6.1 Flexible Porous Ceramics -- 6.2 Dielectric, Ferroelectric, and Piezoelectric Effect -- 7 Combustion and Fire Retardance -- 7.1 Combustion -- 7.2 Fire Retardance -- 8 Conclusion and Future Trends -- References -- Electrospun Porous Biobased Polymer Mats for Biomedical Applications -- 1 Introduction -- 2 Electrospinning Process -- 2.1 Porous Nanofibers -- 2.2 Polymer Used in Nanofiber Fabrication -- 3 Biomedical Applications of Porous Biobased Polymer Mats -- 3.1 Tissue Engineering Applications -- 3.2 Drug Delivery -- 3.3 Wound Dressings -- 3.4 Cosmeceutical Applications -- 3.5 Other Applications -- 4 Future Insights and Challenges -- 5 Conclusion -- References -- Porous Ionic Liquid Derived Materials for CO2 Emissions Mitigation -- 1 Introduction -- 2 Organic Porous Materials -- 2.1 IL Grafted in Polymeric Supports -- 2.2 IPOP (Ionic Porous Organic Polymers) -- 2.3 Material Trends (MIP and Aerogel) -- 3 Hybrid or Crystalline Frameworks -- 3.1 Metal-Organic Frameworks (MOFs) -- 3.2 Zeolitic Imidazolate Frameworks (ZIFs).
3.3 Material Trends (COF).
Record Nr. UNINA-9910522938603321
Cham, Switzerland : , : Springer, , [2022]
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Advanced Techniques in Porous Structure Design for Additive Manufacturing
Advanced Techniques in Porous Structure Design for Additive Manufacturing
Autore Al Ali Musaddiq
Edizione [1st ed.]
Pubbl/distr/stampa Newark : , : John Wiley & Sons, Incorporated, , 2025
Descrizione fisica 1 online resource (222 pages)
Disciplina 620.116
Collana Additive Manufacturing Skills in Practice Series
ISBN 1-394-31269-5
1-394-31271-7
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover -- Title Page -- Copyright -- Contents -- Preface -- Chapter 1 Introduction to Porous Structures and Additive Manufacturing -- 1.1 Introduction -- 1.2 Why Designing Porous Structures -- 1.3 TYPES OF CELLS -- 1.4 Challenges in the Design and Fabrication of Porous Structures -- References -- Chapter 2 Fundamentals of Additive Manufacturing -- 2.1 INTRODUCTION -- 2.2 METALLIC MATERIALS -- 2.3 METALLIC ADDITIVE MANUFACTURING -- 2.4 PLASTICS -- 2.5 PLASTIC 3D PRINTING -- 2.6 CERAMICS -- 2.7 CERAMIC 3D PRINTING -- 2.8 THE PRODUCTION CYCLE OF 3D PRINTING -- 2.9 CHALLENGES FACING ADDITIVE MANUFACTURING -- 2.10 EMERGING TECHNIQUES IN ADDITIVE MANUFACTURING -- References -- Chapter 3 Mathematical Modeling for the Calculation of Porous Structure Properties: Techniques and Applications -- 3.1 INTRODUCTION -- 3.2 OVERVIEW OF COMPUTATIONAL ASSESSMENTS OF PHYSICAL PROPERTIES OF MATERIALS -- 3.3 MECHANICAL PROPERTIES OF MICROSTRUCTURE -- 3.4 EFFECTIVE ELASTICITY TENSOR FOR POROUS STRUCTURES USING FEM FORMULATION -- References -- Chapter 4 Advanced Techniques in Porous Structure Design -- 4.1 Introduction -- 4.2 Parametric Optimization -- 4.3 Non‐Parametric Optimization -- 4.4 Multiphysics Topology Optimization Fundamentals -- 4.5 Topology Optimization Methodologies -- 4.6 Shape Optimization -- 4.7 Porous Structural Design -- References -- Chapter 5 Practical Examples and Case Studies -- 5.1 Introduction -- 5.2 Porous Heat Sink Designs with Non‐Parametric Optimization -- 5.3 Application of Robotics -- References -- Chapter 6 Advanced Software Utilization for Designing and Analyzing Porous Structures -- 6.1 Introduction -- 6.2 Commercial Software -- 6.3 Coding‐Based Commercial Software Design of Porous Structures -- References -- Chapter 7 Emerging Trends and Directions in Advanced Porous Structures -- 7.1 INTRODUCTION -- 7.2 ADVANCED MANUFACTURING.
7.3 APPLICATIONS OF ADVANCED POROUS STRUCTURES -- 7.4 CHALLENGES AND FUTURE DIRECTIONS -- References -- Index -- EULA.
Record Nr. UNINA-9911019880503321
Al Ali Musaddiq  
Newark : , : John Wiley & Sons, Incorporated, , 2025
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Advances in Microporous and Mesoporous Materials / / edited by Rafael Huirache Acuña
Advances in Microporous and Mesoporous Materials / / edited by Rafael Huirache Acuña
Pubbl/distr/stampa London : , : IntechOpen, , 2020
Descrizione fisica 1 online resource (111 pages) : illustrations (color)
Disciplina 620.116
Soggetto topico Mesoporous materials
ISBN 1-83880-756-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910417991703321
London : , : IntechOpen, , 2020
Materiale a stampa
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Advances in Microporous and Mesoporous Materials / / edited by Rafael Huirache Acuña
Advances in Microporous and Mesoporous Materials / / edited by Rafael Huirache Acuña
Pubbl/distr/stampa London : , : IntechOpen, , 2020
Descrizione fisica 1 online resource (111 pages) : illustrations
Disciplina 620.116
Soggetto topico Mesoporous materials
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910688583303321
London : , : IntechOpen, , 2020
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Advances in nanoporous materials . Volume 1 / / edited by Stefan Ernst
Advances in nanoporous materials . Volume 1 / / edited by Stefan Ernst
Pubbl/distr/stampa Amsterdam ; ; Boston, : Elsevier Science, 2009
Descrizione fisica 1 online resource (336 p.)
Disciplina 620.116
Altri autori (Persone) ErnstStefan
Soggetto topico Nanostructured materials
Porous materials
ISBN 9786612380884
9781282380882
1282380885
9780080932415
008093241X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front cover; Advances in Nanoporous Materials; Copyright page; Contents; List of Contributors; Preface; Chapter 1. Zeolite Membranes - Status and Prospective; 1. Introduction: Setting the Scene; 2. Preparation of Zeolite Membranes; 3. Separation Behavior of Molecular Sieve Membranes; 4. Industrial Applications of Zeolite Membranes; 5. Novel Synthesis Concepts; 6. Outlook; Acknowledgment; References; Chapter 2. Advances in Aromatics Processing Using Zeolite Catalysts; 1. Introduction; 2. Zeolite Catalysis for Reactions Involving Aromatic Hydrocarbons; 3. Xylene
4. Alkylbenzenes by Alkylation-Transalkylation Reactions5. Conclusions; References; Chapter 3. Mesoporous Non-Siliceous Materials and Their Functions; 1. Introduction; 2. Preparation of Mesoporous Non-Siliceous Metal Oxides; 3. Mesoporous Metals; 4. Mesoporous Alloys and Metal-Metal Oxide Nanocomposites; 5. Mesoporous Semiconductors; 6. Mesoporous Polymers; 7. Mesoporous Carbons; 8. Mesoporous Carbon Nitrides; 9. Mesoporous Boron Nitrides and Mesoporous Boron Carbon Nitrides; 10. Summary and Future Perspectives; Acknowledgments; Glossary; References
Chapter 4. Catalysis with Microporous Aluminophosphates and Silicoaluminophosphates Containing Transition Metals1. Introduction; 2. Acid Catalysis; 3. Bifunctional Catalysis; 4. Redox Catalysis; 5. Miscellaneous Catalytic Applications; 6. Conclusions and Outlook; Acknowledgments; References; Subject Index
Record Nr. UNINA-9911004765803321
Amsterdam ; ; Boston, : Elsevier Science, 2009
Materiale a stampa
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Capillary flows in heterogeneous and random porous media . 1 / / Rachid Ababou
Capillary flows in heterogeneous and random porous media . 1 / / Rachid Ababou
Autore Ababou R (Rachid)
Pubbl/distr/stampa London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2018
Descrizione fisica 1 online resource (407 pages)
Disciplina 620.116
Soggetto topico Porous materials
ISBN 1-118-76210-X
1-118-76205-3
1-118-76199-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910555079003321
Ababou R (Rachid)  
London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2018
Materiale a stampa
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Capillary flows in heterogeneous and random porous media . 1 / / Rachid Ababou
Capillary flows in heterogeneous and random porous media . 1 / / Rachid Ababou
Autore Ababou R (Rachid)
Pubbl/distr/stampa London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2018
Descrizione fisica 1 online resource (407 pages)
Disciplina 620.116
Soggetto topico Porous materials
ISBN 1-118-76210-X
1-118-76205-3
1-118-76199-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910830818403321
Ababou R (Rachid)  
London, England ; ; Hoboken, New Jersey : , : ISTE : , : Wiley, , 2018
Materiale a stampa
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Computational modelling of multi-scale non-fickian dispersion in porous media : an approach based on stochastic calculus / / Don Kulasiri
Computational modelling of multi-scale non-fickian dispersion in porous media : an approach based on stochastic calculus / / Don Kulasiri
Autore Kulasiri Don
Pubbl/distr/stampa Rijeka, Crotia : , : IntechOpen, , [2011]
Descrizione fisica 1 online resource (244 pages) : illustrations
Disciplina 620.116
Soggetto topico Porous materials - Fluid dynamics
Hydrodynamics - Mathematical models
ISBN 953-51-5702-7
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Altri titoli varianti Computational modelling of multi-scale non-fickian dispersion in porous media
Record Nr. UNINA-9910138251103321
Kulasiri Don  
Rijeka, Crotia : , : IntechOpen, , [2011]
Materiale a stampa
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Convection in Porous Media / / by Donald A. Nield, Adrian Bejan
Convection in Porous Media / / by Donald A. Nield, Adrian Bejan
Autore Nield Donald A
Edizione [5th ed. 2017.]
Pubbl/distr/stampa Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017
Descrizione fisica XXIX, 988 s : ill
Disciplina 620.116
Soggetto topico Fluid mechanics
Amorphous substances
Complex fluids
Geology—Statistical methods
Catalysis
Thermodynamics
Heat engineering
Heat - Transmission
Mass transfer
Engineering Fluid Dynamics
Soft and Granular Matter, Complex Fluids and Microfluidics
Quantitative Geology
Engineering Thermodynamics, Heat and Mass Transfer
Materials porosos
Convecció de la calor
Nanofluids
Fluids complexos
Catàlisi
Propietats tèrmiques
Permeabilitat
Soggetto genere / forma Llibres electrònics
ISBN 3-319-49562-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Preface to the Fifth Edition -- Preface to the Fourth Edition -- Preface to the Third Edition -- Preface to the Second Edition -- Preface to the First Edition -- Nomenclature -- 1 Mechanics of Fluid Flow through a Porous Medium -- 2 Heat Transfer through a Porous Medium -- 3 Mass Transfer in a Porous Medium: Multicomponent and Multiphase Flows -- 4 Forced Convection -- 5. External Natural Convection -- 6 Internal Natural Convection: Heating from Below -- 7 Internal Natural Convection: Heating from the Side -- 8 Mixed Convection -- 9 Double-Diffusive Convection -- 10 Convection with Change of Phase -- 11 Geophysical Aspects -- References -- Index.
Record Nr. UNINA-9910254346303321
Nield Donald A  
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017
Materiale a stampa
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Diffusion in nanoporous materials / / Jorg Karger, Douglas M. Ruthven, and Doros N. Theodorou
Diffusion in nanoporous materials / / Jorg Karger, Douglas M. Ruthven, and Doros N. Theodorou
Autore Karger Jorg
Pubbl/distr/stampa Weinheim, Germany, : Wiley-VCH, c2012
Descrizione fisica 1 online resource (904 p.)
Disciplina 541.34
620.1/16
620.116
Altri autori (Persone) RuthvenDouglas M <1938-> (Douglas Morris)
TheodorouDoros Nicolas
Soggetto topico Porous materials - Diffusion rate
Materials science
ISBN 9786613904591
9781283592147
1283592142
9783527651306
3527651306
9783527651276
3527651276
9783527651290
3527651292
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Diffusion in Nanoporous Materials; Contents; Preface; Acknowledgments; Part I: Introduction; 1 Elementary Principles of Diffusion; 1.1 Fundamental Definitions; 1.1.1 Transfer of Matter by Diffusion; 1.1.2 Random Walk; 1.1.3 Transport Diffusion and Self-Diffusion; 1.1.4 Frames of Reference; 1.1.5 Diffusion in Anisotropic Media; 1.2 Driving Force for Diffusion; 1.2.1 Gradient of Chemical Potential; 1.2.2 Experimental Evidence; 1.2.3 Relationship between Transport and Self-diffusivities; 1.3 Diffusional Resistances in Nanoporous Media; 1.3.1 Internal Diffusional Resistances
1.3.2 Surface Resistance1.3.3 External Resistance to Mass Transfer; 1.4 Experimental Methods; References; Part II: Theory; 2 Diffusion as a Random Walk; 2.1 Random Walk Model; 2.1.1 Mean Square Displacement; 2.1.2 The Propagator; 2.1.3 Correspondence with Fick's Equations; 2.2 Correlation Effects; 2.2.1 Vacancy Correlations; 2.2.2 Correlated Anisotropy; 2.3 Boundary Conditions; 2.3.1 Absorbing and Reflecting Boundaries; 2.3.2 Partially Reflecting Boundary; 2.3.3 Matching Conditions; 2.3.4 Combined Impact of Diffusion and Permeation; 2.4 Macroscopic and Microscopic Diffusivities
2.5 Correlating Self-Diffusion and Diffusion with a Simple Jump Model2.6 Anomalous Diffusion; 2.6.1 Probability Distribution Functions of Residence Time and Jump Length; 2.6.2 Fractal Geometry; 2.6.3 Diffusion in a Fractal System; 2.6.4 Renormalization; 2.6.5 Deviations from Normal Diffusion in Nanoporous Materials: A Retrospective; References; 3 Diffusion and Non-equilibrium Thermodynamics; 3.1 Generalized Forces and Fluxes; 3.1.1 Mechanical Example; 3.1.2 Thermodynamic Forces and Fluxes; 3.1.3 Rate of Generation of Entropy; 3.1.4 Isothermal Approximation
3.1.5 Diffusion in a Binary Adsorbed Phase3.2 Self-Diffusion and Diffusive Transport; 3.3 Generalized Maxwell-Stefan Equations; 3.3.1 General Formulation; 3.3.2 Diffusion in an Adsorbed Phase; 3.3.3 Relation between Self- and Transport Diffusivities; 3.4 Application of the Maxwell-Stefan Model; 3.4.1 Parameter Estimation; 3.4.2 Membrane Permeation; 3.4.3 Diffusion in Macro- and Mesopores; 3.5 Loading Dependence of Self- and Transport Diffusivities; 3.5.1 Self-Diffusivities; 3.5.2 Transport Diffusivities; 3.5.3 Molecular Simulation; 3.5.4 Effect of Structural Defects
3.6 Diffusion at High Loadings and in Liquid-Filled PoresReferences; 4 Diffusion Mechanisms; 4.1 Diffusion Regimes; 4.1.1 Size-Selective Molecular Sieving; 4.2 Diffusion in Macro- and Mesopores; 4.2.1 Diffusion in a Straight Cylindrical Pore; 4.2.1.1 Knudsen Mechanism; 4.2.1.2 Viscous Flow; 4.2.1.3 Molecular Diffusion; 4.2.1.4 Transition Region; 4.2.1.5 Self-Diffusion/Tracer Diffusion; 4.2.1.6 Relative Importance of Different Mechanisms; 4.2.1.7 Surface Diffusion; 4.2.1.8 Combination of Diffusional Resistances; 4.2.2 Diffusion in a Pore Network; 4.2.2.1 Dusty Gas Model
4.2.2.2 Effective Medium Approximation
Record Nr. UNINA-9911019193703321
Karger Jorg  
Weinheim, Germany, : Wiley-VCH, c2012
Materiale a stampa
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