由上述结果可知,MnxCd1-xS的组成和形貌与Mn/Cd摩尔比密切相关。 图3. (A) MnxCd1-xS光催化分解水产氢随时间的变化,(B) MnxCd1-xS光催化分解水产氢的速率,(C) Mn0.4Cd0.6S光催化分解水产氢的稳定性测试。 在可见光(λ≥ 400 nm...
文章题目:Adjacent Mn site boosts photocatalytic hydrogen evolution of MnXCd1-XSsolid solution through a dual-metal-site design (相邻Mn位点通过双金属位点设计促进MnXCd1-XS固溶体光催化析氢) 第一作者:张锦源 通讯作者:许晖,莫曌 通讯单位:江苏大学 论文DOI: https://doi.org/10.1016/j.jcis.2023.08.029 ...
本发明公开了一种C包覆W5O14量子点/C,N,O共掺杂MnxCd1xS组装体及其制备方法,该组装体是由C,N,O共掺杂的MnxCd1xS纳米棒及其顶端和表面负载的C,N,O共掺杂MnxCd1xS纳米颗粒和C包覆的W5O14量子点组装成的花状微球.其制备方法为,先将WCl6和丙二酸混合,油浴加热搅拌,形成均匀液体,转移到容器中并放入管式炉...
The hydrogen production rate of leaf-like dendrite MnxCd1-xS was tested under visible light irradiation with Pt as co-catalyst. The highest hydrogen production rate was 1360 μmol g−1 h−1 and the highest apparent quantum yield (AQY) at 450 nm was 3.64%. In addition, the leaf-shaped...
Adjacent Mn site boosts photocatalytic hydrogen evolution of MnXCd1-XS solid solution through a dual-metal-site design 来自 科研支点 喜欢 0 阅读量: 31 作者: J Zhang,P Sun,Mo, ZhaoZhu, XianglinHossain, M. D. ShouquatWu, GuanyuMiao, ZhihuanYan, PengchengChen, ZhigangXu, Hui 展开 摘要: ...
Efficient hydrogen production performance of 1T-2H MoSe2/ MnxCd1-xS Z-type heterojunction photocatalysts under visible lightdoi:10.1016/j.jmrt.2024.08.111Photocatalytic hydrogen production1T-2H MoSe2Twin crystal Mn0.4Cd0.6SHeterojunctionFinding suitable co-catalysts to help metal sulfides achieve effective...
MnxCd1−xS solid solutionsHollow spheresGSHPhoto-catalysisA series of MnxCd1鈭抶S (MCS) solid solutions hollow spheres (x=0.0, 0.20, 0.33, 0.50 and 0.67) have been synthesized with the assistance ofl-Glutathione (GSH) by a simple hydrothermal route for the first time. Different ...
Summary The photocatalytic hydrogen evolution of MnxCd1‐xS in pure water has been achieved through suitable modification methods and efficient co‐catalysts. This article presents the photocatalytic performance and reaction mechanism of a Ni2P‐modified P‐doped MnxCd1‐xS photocatalyst (PNIMCS). It ...
Here, we demonstrate a hydrogen sulphide (H2S)induced producttargeting (HIPT) strategy for the coproduction of H2 and valuable chemical feedstocks from Na2S/Na2SO3 via overall H2S splitting using a MnxCd1xS/CdyMn1yS catalyst driven by visible light excitation. With this chemistry, 113 mmol g1 h1...
MnxCd1-xS solid solutionHydrothermalSulfur sourceMn contentPhotocatalytic H-2 productionRational synthesis of photocatalytic materials is an effective way to improve their performance. In this work, to optimize the S precursors, a series of MnxCd1xS (MCS) were first hydrothermally synthesized with the...