2023年10月8日 · We report the photoelectrochemical (PEC) performance of a densely grown single crystalline hematite (α-Fe 2 O 3) nanosheet photoanode for water splitting. Unlike …

2021年8月9日 · In this work, we report that α-Fe 2 O 3 can serve as an effective heterogeneous OAT photocatalyst in PEC systems. Different transformations, which include sulfoxidation, …

2019年12月1日 · Low oxygen annealing can activate a significant photoelectrochemical response of α-Fe2O3 even at a low temperature of 400 °C and provide an excellent PEC performance …

2022年4月16日 · Herein, we developed a simple hydrothermal-calcination approach to fabricate Fe 2 O 3 nanorods (NRs) doped with Ni 2+, Ca 2+, and Mg 2+, respectively, which exhibited …

2021年7月1日 · The PEC studies showed that the EG-α-Fe 2 O 3 nanorods exhibited improved photocurrent density than the bare α-Fe 2 O 3. This was attributed to the greater photoactive …

2021年2月11日 · Low photocurrent density of hematite (α-Fe 2 O 3) originating from the inherent defects usually hinders its application in photoelectrochemical (PEC) water oxidation. In this …

2023年3月1日 · PEC performance is limited by the inevitable light loss in thin-film Fe 2 O 3. Anti-sintering of nanorods enables both complete light absorption and short charge separation …

2019年1月29日 · It is demonstrated that the designed p-Co 3 O 4 /n-Fe 2 O 3 junction exhibits superior photocurrent density, fast water oxidation kinetics, and remarkable charge injection …

2021年8月10日 · 赤铁矿 (α-fe2o3) 因其丰度、无毒、稳定性和可见光吸收等特性而被认为是 pec 研究中最有前景的光阳极材料之一。以往对 α-fe2o3 基pec 反应的研究主要集中在水分解过程 …

2019年12月20日 · Photoelectrochemical (PEC) water splitting is a promising method for converting solar energy into chemical energy stored in the form of hydrogen. Nanostructured …