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典型文献
Tracking the holistic evolution of charge transfer in a single photocatalyst particle
文献摘要:
Photocatalysts can utilize sunlight to produce hydrogen from water splitting and solar fuels through CO2 reduction.However,the fundamental process of how photogenerated carriers are excited in bulk and transported to the surface,undergo charge sep-aration,and become trapped at the surface in photocatalysis pro-cesses has remained elusive.This dynamical scenario lasts from femtoseconds(10-15 s)to milliseconds(10-3 s)and spans nanome-ter to micrometer dimensions,while the evolution of photogener-ated holes and electrons at photocatalytic surfaces has never been recorded because of a lack of advanced instruments.
文献关键词:
作者姓名:
Yuxiang Weng
作者机构:
Laboratory of Soft Matter Physics,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China
引用格式:
[1]Yuxiang Weng-.Tracking the holistic evolution of charge transfer in a single photocatalyst particle)[J].科学通报(英文版),2022(23):2384-2386
A类:
nanome,photogener
B类:
Tracking,holistic,evolution,charge,transfer,single,photocatalyst,particle,Photocatalysts,can,utilize,sunlight,produce,hydrogen,from,water,splitting,solar,fuels,through,reduction,However,fundamental,process,how,photogenerated,carriers,are,excited,bulk,transported,undergo,sep,aration,become,trapped,photocatalysis,cesses,has,remained,elusive,This,dynamical,scenario,lasts,femtoseconds,milliseconds,spans,micrometer,dimensions,while,holes,electrons,photocatalytic,surfaces,never,been,recorded,because,lack,advanced,instruments
AB值:
0.752125
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