Hyun Joon Kang

TL;DR: Phos-phorus is a typical dopant for silicon or germanium to make itan n-type semiconductor, but it has been rarely used as anionic dopants for semiconductor photocatalysts to reduce their band-gap energies.

TL;DR: Mo or W doping enhanced the photocatalytic and photoelectrochemical water oxidation activity of monoclinic BiVO(4) by drastically reducing its charge-transfer resistance and thereby minimizing photoexcited electron-hole pair recombination.

TL;DR: Observations demonstrate that FYB is part of an interactive matrix with SKAP55 and aSKAP55-related protein, which was found to bind FYB through their SH3 domains and to act as substrates for the FYN kinase in T cells.

TL;DR: The modification with an oxygen evolving catalyst, cobalt phosphate (Co-Pi), was beneficial for improving the efficiency of CaFe2O4/BiVO4 heterojunction photoanode mainly by increasing the stability.

TL;DR: A new greenish Bi VO4 is developed that has a larger band gap energy than the usual yellow scheelite monoclinic BiVO4 as well as a higher conduction band than H+/H2 potential and can extract H2 from pure water by visible light-driven overall water splitting without using any sacrificial reagents.