Novel Spinel Nanomaterials for Photocatalytic Hydrogen Evolution Reactions: An Overview

Energy and molecules from photochemical/photocatalytic reactions. An overview.

Photocatalytic reactions have been defined as those processes that require both a (not consumed) catalyst and light. A previous definition was whether such reactions brought a system towards or away from the (thermal) equilibrium. This consideration brings in the question whether a part of the photon energy is incorporated into the photochemical reaction products. Data are provided for represen...

An Overview of Novel Anticoagulants

Arterial and venous thromboembolism is one of the most common causes of death worldwide. For almost seventy years, heparin, low molecular weight heparin, and vitamin K antagonists have been widely used in the prevention and treatment of thromboembolic disorders. However, many of the limitations of these traditional anticoagulants have led to the search for and attempts to introduce better drug ...

Extended conjugated microporous polymers for photocatalytic hydrogen evolution from water.

Conjugated microporous polymers (CMPs) have been used as photocatalysts for hydrogen production from water in the presence of a sacrificial electron donor. The relative importance of the linker geometry, the co-monomer linker length, and the degree of planarisation were studied with respect to the photocatalytic hydrogen evolution rate.

A novel amorphous CoSnxOy decorated graphene nanohybrid photocatalyst for highly efficient photocatalytic hydrogen evolution.

A novel amorphous cobalt tin composite oxide decorated with graphene nanohybrid (CoSnxOy/G) sensitized by Eosin Y (EY) exhibited excellent photocatalytic hydrogen evolution activity (974.6 μmol for 3 h) under visible light irradiation. The highest AQE of EY-CoSnxOy/G of 20.1% was achieved at 430 nm.

Graphene/Semiconductor Nanocomposites: Preparation and Application for Photocatalytic Hydrogen Evolution