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SURFACE AND NANOMOLECULAR CATALYSIS - PART 2 (end)

Tham khảo sách 'surface and nanomolecular catalysis - part 2 (end)', khoa học tự nhiên, hoá học phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | CHAPTER 9 Texturology Vladimir B. Fenelonov and Maxim S. Mel gunov CONTENTS 9.1 Introduction .258 9.2 Basic Principles of Physical Chemistry of Dispersed Systems .261 9.2.1 Gibbsian Classical Thermodynamic Theory .261 9.2.2 Flat Interface .262 9.2.3 Curved Interface .264 9.2.4 Surface Curvature .265 9.2.5 The Limits of the Classical Thermodynamic Theory .266 9.2.6 Typical Mechanisms and Processes of Texture Genesis Derived from the Laws of Surface-Capillary Phenomena .267 9.2.6.1 Fundamental Mechanisms of Texture Genesis .267 9.2.6.2 Fundamental Processes of Texture Genesis .269 9.3 Adsorption as a Primary Instrument for Texture Characterization .274 9.4 Morpho-Independent Textural Parameters .280 9.4.1 Density and Porosity .280 9.4.2 Experimental Techniques of Measurements of True Apparent and Bulk Density .283 9.4.3 The Properties of Porosity .284 9.4.4 The Specific Surface Area.289 9.5 Morpho-Dependent Textural Parameters Mean Sizes of Particles and Pores .290 9.6 General Problems of Porous Solids Texture Modeling .293 9.6.1 Morphology of Porous Solids and Problems with Modeling.293 9.6.2 Classification of Porous Systems and Texture Modeling.294 9.6.3 Generalized Models and Systematic Sets of Models.299 9.7 Modeling Particles and Pores in a Local Arrangement.301 9.7.1 Voronoi-Delaunay Method for Description of Corpuscular and Sponge-Like Porous Solids .301 9.7.2 Ordered Packings.306 9.7.3 Disordered Packings .311 257 2006 by Taylor Francis Group LLC 258 SURFACE AND NANOMOLECULAR CATALYSIS 9.8 Modeling the Ensembles Clusters of Particles and Pores on the Basis of a Fractal Approach .314 9.9 Lateral and Statistical Models of Pores and Particles Arrangement.320 9.9.1 Percolation Theory .320 9.9.1.1 Problem of Bonds.321 9.9.1.2 Problem of Sites.322 9.9.2 The Stochastic and other Statistical Models of Long-Range Order .324 9.10 Conclusions .327 References .328 Chapter 9 Problems.335 9.1 INTRODUCTION A researcher in the field of heterogeneous catalysis alongside the .