P. Bettotti – Submicron Porous Materials (2017)

Автор: P. Bettotti
Название книги: Submicron Porous Materials
Формат: PDF
Жанр: Машиностроение
Страницы: 351
Качество: Изначально компьютерное, E-book

Interfaces mediate our daily way to interact with things and at macroscopic surfaces they are the most common day-to-day experience. Flat surfaces are fundamental in many applications, but the mastering of material’s porosity is even more fascinating as it is an effective way to tune both type and strength of materials interactions. This is the main reason why porous materials are very important in science and technology nowadays.
Any material is porous if we consider that its crystallographic unit cells might act as cages for smaller molecular species. More generally, and with the exception of ceramics and metals annealed at high temperature, nearly all materials show a porous structure with a typical length scale much larger than their unit cell. Porosity induces peculiar characteristics to surfaces and largely modifies their properties compared to those of the bulk states: wetting, tribology, chemical reactivity, and optoeletronic properties are only a few significant examples of characteristics modified by the presence of porosity.
Contents
Structured and Surface-Modified Carbon Xerogel Electrodes for Capacitive Deionization
Carbon Gels and Their Applications: A Review of Patents
Robust Mesoporous Polymers Derived from Cross-Linked Block Polymer Precursors
Melt-Stretching Polyolefin Microporous Membrane
AAO Templates with Different Patterns and Channel Shapes
Porous Thin Films from Sol-Gel
Synthesis Strategies and Emerging Catalytic Applications of Siliceous Materials with Hierarchically Ordered Porosity
Porous Silicon: From Optical Sensor to Drug Delivery System
Modeling Thermal Transport in Nano-Porous Semiconductors
Scale Transition for Mass Transport in Porous Structures
Positron Beam-Based Ortho-Positronium Porosimetry