Ruan Daming, Xue Jiawei, Fujitsuka Mamoru, Majima Tetsuro
The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan.
Chem Commun (Camb). 2019 May 28;55(43):6014-6017. doi: 10.1039/c9cc02574j. Epub 2019 May 7.
Au TNP/g-CN as a plasmonic photocatalyst for H production under NIR light irradiation was investigated by finite-difference time-domain (FDTD) simulations and time-resolved transient absorption measurements, revealing enhanced H production owing to a stronger electromagnetic field in Au TNP/g-CN and plasmon-induced hot electron transfer from Au TNPs to g-CN.
通过时域有限差分(FDTD)模拟和时间分辨瞬态吸收测量,对作为近红外光照射下产氢的等离子体光催化剂的金纳米颗粒/石墨相氮化碳(Au TNP/g-CN)进行了研究,结果表明,由于Au TNP/g-CN中更强的电磁场以及等离子体诱导的热电子从金纳米颗粒转移到石墨相氮化碳,产氢量有所增加。