Chemical adsorption, or chemisorption, involves actual chemical bonding by reaction of the adsorbate with the adsorbing solid. The oxidation of SO 2 to SO 3 by activated carbon is an example of ...

In a significant development for clean energy, researchers at Universiti Teknologi MARA have made an advance in the field of ...

A recent study in Scientific Reports explores the heterogeneous wetting behavior of water on silica glass using advanced AFM ...

In order to measure the lifetimes of unoccupied electronic states the photon energy is tuned to hν < Φ < 2 hν where Φ is the work function of the adsorbate. Thereby the photon energy is not sufficient ...

Recently, better approaches emphasize adsorbate densities, surface geometries and step-flows using classical models of interface growth and retreat. These models are an improvement because they ...

In 2013 she was appointed Lecturer at the University of Sheffield. My research is focussed on studying the properties of materials and surface-adsorbate interfaces and processes taking place at these ...

This work has focused on development of new manufacturing processes, investigation of specific adsorbate capture efficiencies, and studies of the fundamental properties of sorbent materials. This work ...

Vahala) Postdoctoral Fellow, U. Maryland. Wendy Sara Vogan, The Effect of an Adsorbate Upon Secondary Emission Properties of Low-Energy Ion Bombarded Metallic and Semiconductor Substrates (Advisor: ...

Within a surface area analyzer, a sample is placed in a sealed chamber. Inside the chamber, gas adsorbate molecules, typically those from an applied nitrogen, helium, argon, or carbon dioxide gas, ...

Efficiently gather data on multicomponent adsorption Recreate process conditions Assess adsorbate selectivity When performing breakthrough analysis, careful sample preparation is crucial to avoid ...

Kinetic analysis revealed that the adsorption process followed the pseudo-first-order model, indicating that the rate of ...