Controlling 1T/2H heterophase junctions in the MoS2 microsphere for the highly efficient photocatalytic hydrogen evolution

Li Qiuzhong; Huang Lin; Dai WenxinZhang Zizhong

首页> 外文期刊>Catalysis science & technology >Controlling 1T/2H heterophase junctions in the MoS2 microsphere for the highly efficient photocatalytic hydrogen evolution

【24h】

Controlling 1T/2H heterophase junctions in the MoS2 microsphere for the highly efficient photocatalytic hydrogen evolution

机译：控制1 t / 2 h多相的连接二硫化钼高效的微球光催化氢进化

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The 1T/2H heterophase junction MoS2 2D nanolayer for assembly into microspheres were fabricated through a simple one-step hydrothermal synthesis. These unique junction structure MoS2 microspheres facilitate the separation of the electron-hole between different phases for forming the built-in electric field in the nanolayer. The content of 1T/2H heterophase junctions could be effectively regulated by simple changing the molar ratio of the Mo/S source in the synthesis processes. The prepared MoS2 microspheres as a photocatalyst enable the effective hydrogen production from water. The hydrogen production activity of the photocatalyst is dependent on the content of the heterophase junctions. The hydrogen production rate was the highest up to 22.4 mu mol h(-1) on the optimal sample MS (1 : 2).

机译：1吨/ 2 h多相结二硫化钼2 d nanolayer组装成微球是捏造的通过一个简单的一步水热合成。这些独特的二硫化钼微球结结构促进电子空穴的分离内置的不同阶段之间形成nanolayer电场。1吨/ 2 h多相连接可能是有效的由简单的摩尔比率的变化Mo / S源的合成过程。准备二硫化钼微球作为光催化剂使有效的制氢水。光催化剂是依赖的内容多相连接。率最高的22.4亩摩尔h (1)最优样本女士(1:2)。

著录项

来源
《Catalysis science & technology》 |2021年第24期|7914-7921|共8页
作者
Li Qiuzhong; Huang Lin; Dai WenxinZhang Zizhong;
展开▼
作者单位

Fuzhou Univ, Res Inst Photocatalysis, State Key Lab Photocatalysis Energy & Environm, Fuzhou 350002, Peoples R China;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类汉语教学;
关键词
hydrogen production; microparticles; MicrospheresHydrogen evolutionPhotocatalysts;

机译：氢生产;微粒;MicrospheresHydrogenevolutionPhotocatalysts;

相似文献

外文文献
中文文献
专利

1. Band Engineering and Morphology Control of Oxygen‑Incorporated Graphitic Carbon Nitride Porous Nanosheets for Highly Efficient Photocatalytic Hydrogen Evolution [J] . Yunyan Wu, Pan Xiong, Jianchun Wu, 纳微快报：英文版 . 2021,第003期
2. The Co3O4 nanosheet array as support for MoS2 as highly efficient electrocatalysts for hydrogen evolution reaction [J] . Xiao Sun, Jia Huo, Yide Yang, 能源化学：英文版 . 2017,第006期
3. Three-dimensional hierarchical MoS2/CoS2 heterostructure arrays for highly efficient electrocatalytic hydrogen evolution [J] . Canbin Ouyang, Shi Feng, Jia Huo, 绿色能源与环境：英文版 . 2017,第002期
4. Assisting Bi_(2)MoO_(6) microspheres with phenolic resin-based ACSs as attractive tailor-made supporter for highly-efficient photocatalytic CO_(2) reduction [J] . Xiaochao Zhang, Guangmin Ren, Changming Zhang, 绿色能源与环境：英文版 . 2021,第5期
5. A comparative study on the photocatalytic degradation of organic dyes using hybridized 1T/2H, 1T/3R and 2H MoS2 nano-sheets [J] . Saber Mohamed R., Khabiri Gomaa, Maarouf Ahmed A., RSC Advances . 2018,第46期

机译：使用杂交1T / 2H，1T / 3R和2H和2H MOS2纳米片的有机染料光催化降解的比较研究
6. A comparative study on the photocatalytic degradation of organic dyes using hybridized 1T/2H, 1T/3R and 2H MoS2 nano-sheets [J] . Mohamed R. Saber, Gomaa Khabiri, Ahmed A. Maarouf, RSC Advances . 2018,第46期

机译：1T / 2H，1T / 3R和2H MoS2杂化纳米片光催化降解有机染料的比较研究
7. Fast and Efficient Preparation of Exfoliated 2H MoS2 Nanosheets by Sonication-Assisted Lithium Intercalation and Infrared Laser-Induced 1T to 2H Phase Reversion [J] . Fan Xiaobin, Xu Pengtao, Zhou Dekai, Nano letters . 2015,第9期

机译：超声辅助锂嵌入和红外激光诱导的1T至2H相还原快速有效地制备脱落的2H MoS2纳米片
8. MoS2 Coexisting in 1T and 2H Phases Synthesized by Common Hydrothermal Method for Hydrogen Evolution Reaction [O] . Yixin Yao, Kelong Ao, Pengfei Lv, 2019

机译：普通水热法合成1T和2H相共存的MoS2
9. Highly efficient photocatalytic oxidation of sulfur-containing organic compounds and dyes on TiO2 with dual cocatalysts Pt and RuO2 [O] . Lin Feng, Zhang Yongna, Wang Lu, 2012

机译：Highly efficient photocatalytic oxidation of sulfur-containing organic compounds and dyes on TiO2 with dual cocatalysts pt and RuO2

Controlling 1T/2H heterophase junctions in the MoS2 microsphere for the highly efficient photocatalytic hydrogen evolution

摘要

著录项

相似文献

相关主题

期刊订阅