Photocatalysis: Revealing the Double‐Edged Sword Role of Graphene on Boosted Charge Transfer versus Active Site Control in TiO2 Nanotube Arrays@RGO/MoS2 Heterostructure (Small 21/2018),Small

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Photocatalysis: Revealing the Double‐Edged Sword Role of Graphene on Boosted Charge Transfer versus Active Site Control in TiO2 Nanotube Arrays@RGO/MoS2 Heterostructure (Small 21/2018)
Small ( IF 13.0 ) Pub Date : 2018-05-24 , DOI: 10.1002/smll.201870096
Quan Quan _{1,

2} , Shunji Xie ₃ , Bo Weng _{1,

2} , Ye Wang ₃ , Yi-Jun Xu _{1,

2}

Affiliation

In article number 1704531, Ye Wang, Yi‐Jun Xu, and co‐workers reveal the double‐edged sword role of graphene on boosted charge separation/transfer versus active site control by constructing a TiO₂ nanotube arrays@RGO/MoS₂ heterostructure. This finding manifests that an efficient design for a specific photoredox process over graphene‐semiconductor photocatalysts should take both improved charge separation/transfer and active sites control into account, instead of only overemphasizing and harnessing the electron conductivity of graphene medium.

中文翻译：

光催化：揭示石墨烯在TiO2纳米管阵列@ RGO / MoS2异质结构中对助电荷转移与活性位点控制的双刃剑作用（Small 21/2018）

王烨，徐益军和他的同事们在文章1704531中揭示了石墨烯的双刃剑法，它通过构建TiO ₂纳米管阵列@ RGO / MoS ₂异质结构来促进电荷分离/转移与活性位点控制。这一发现表明，针对石墨烯-半导体光催化剂上的特定光氧化还原工艺的有效设计应兼顾改进的电荷分离/转移和活性位点控制，而不仅仅是过分强调和利用石墨烯介质的电子电导率。

更新日期：2018-05-24

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