维普中文期刊产品整合服务
2篇 您的检索式:作者名="Suyuan Chen"
    题名 作者 年代 出处 被引量
1Copper-Catalyzed Direct Oxyphosphorylation of Enamides with P(O)-H Compounds and Dioxygen显示文摘有 P (O)-H 混合物和 dioxygen 的 enamides 的简单、方便的催化铜的直接 oxyphosphorylation 在温和条件下面被开发了。这方法论能允许一系列珍贵 -ketophosphine oxides/-ketophosphonates 的合成在由使用乐意地可得到的开始的材料简单地与一个宽广底层范围节制到好收益。Wu Liang Zhijie Zhang Dong Yi Qiang Fu Suyuan Chen Lu Yang Fengtian Du Jianxin Ji Wei Wei 2017Chinese Journal of Chemistry2017,35,9:1
2Integration of bio-inspired lanthanide-transition metal cluster and P-doped carbon nitride for efficient photocatalytic overall water splitting显示文摘Photosynthesis in nature uses the Mn_(4)CaO_(5)cluster as the oxygen-evolving center to catalyze the water oxidation efficiently in photosystem II.Herein,we demonstrate bio-inspired heterometallic LnCo_(3)(Ln=Nd,Eu and Ce)clusters,which can be viewed as synthetic analogs of the Ca Mn_(4)O_(5)cluster.Anchoring LnCo_(3)on phosphorus-doped graphitic carbon nitrides(PCN)shows efficient overall water splitting without any sacrificial reagents.The Nd Co3/PCN-c photocatalyst exhibits excellent water splitting activity and a quantum efficiency of 2.0%at 350 nm.Ultrafast transient absorption spectroscopy revealed the transfer of a photoexcited electron and hole into the PCN and LnCo_(3)for hydrogen and oxygen evolution reactions,respectively.A density functional theory(DFT)calculation showed the cooperative water activation on lanthanide and O-O bond formation on transition metal for water oxidation.This work not only prepares a synthetic model of a bio-inspired oxygen-evolving center but also provides an effective strategy to realize light-driven overall water splitting.Rong Chen Gui-Lin Zhuang Zhi-Ye Wang Yi-Jing Gao Zhe Li Cheng Wang Yang Zhou Ming-Hao Du Suyuan Zeng La-Sheng Long Xiang-Jian Kong Lan-Sun Zheng 2021National Science Review2021,8,9:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费