4:15 PM - 4:45 PM
[15p-A24-7] Carrier Transfer Model and Physics of Semiconductor-Electrolyte Interface at Water Oxidation using n-type GaN Single Crystal
Keywords:photoelectrochemical reaction, n-type GaN, water splitting oxygen evolution
Carrier transfer and reaction mechanisms at the interface of a semiconductor and an electrolyte of photoelectrochemical water oxidation reaction using n-type semiconductor is believed to relate to intermediate states at the semiconductor surface. In this report, the properties of this intermediate state of n-type GaN is investigated using with photoluminescence (PL) method.