Rapid high-temperature hydrothermal post treatment on graphitic carbon nitride for enhanced photocatalytic H2 evolution

Size-dependent Al-doped SrTiO3affecting solar-driven overall water splitting

“…In addition, it is essential to evaluate the catalyst properties in terms of the apparent quantum yield (AQY). 25,27,28 In Fig. S5 and S6, † the AQY value of the most optimized 1.1-CA catalyst attains 58.42% at 365 nm.…”

Hematite nanoparticles decorated nitrogen-doped reduced graphene oxide/graphitic carbon nitride multifunctional heterostructure photocatalyst towards environmental applications

“…[20][21][22] Nonetheless, its high rate recombination of photoinduced charge species and lower absorbance limits its realistic use in the field of visible light catalysis. 3,23,24 Therefore, to overcome the aforementioned limitations, numerous ways are adopted, such as the heterojunction construction by coupling with another semiconductor, [25][26][27] doping with metals and nonmetals, [28][29][30] and carbonaceous material coupling 22,31,32 and have been accepted as promising strategies, which promote the photocatalytic performance by enhancing the light utilization capability, improving the separation efficiency and lifespan of photoinduced charge carriers.…”

Localized surface plasmon resonance effect enhanced Cu/TiO2 core–shell catalyst for boosting CO2 hydrogenation reaction

“…However, the bandgap of a semiconductor limits its utilization of solar light to a certain range. 6,7,61,62 It is necessary to modify the semiconductor to improve the utilization of solar energy. Yang et al obtained black TiO 2 by S doping, and the Ti 3+ sites and high S doping level were considered as the reason for extending the light absorption range.…”