TY - JOUR
T1 - Photo-induced Charge Separation and Photoredox Catalysis in Cerium-Based Metal-Organic Frameworks
AU - Wu, Xin Ping
AU - Truhlar, Donald G.
N1 - Publisher Copyright:
© 2019 American Chemical Society. All rights reserved.
PY - 2019
Y1 - 2019
N2 - Separation of photo-induced charges (electrons and holes) can exert important control over the lifetimes of photo-excited states. Such separation may be promoted in Metal-Organic frameworks (MOFs), which are organic-inorganic hybrid materials, through ligand-to-metal charge transfer (LMCT). In this chapter, we discuss our recent work on photocatalysis with Ce-based MOFs, which feature LMCT due to the low-lying empty 4f states of Ce(IV). We discuss the electronic structure of Ce-based UiO-66, the effects of linker functionalization and metal (Zr or Ti) doping on the electronic structure of Ce-based UiO-66, and the photoredox possibilities of the selected Ce-MOFs.
AB - Separation of photo-induced charges (electrons and holes) can exert important control over the lifetimes of photo-excited states. Such separation may be promoted in Metal-Organic frameworks (MOFs), which are organic-inorganic hybrid materials, through ligand-to-metal charge transfer (LMCT). In this chapter, we discuss our recent work on photocatalysis with Ce-based MOFs, which feature LMCT due to the low-lying empty 4f states of Ce(IV). We discuss the electronic structure of Ce-based UiO-66, the effects of linker functionalization and metal (Zr or Ti) doping on the electronic structure of Ce-based UiO-66, and the photoredox possibilities of the selected Ce-MOFs.
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U2 - 10.1021/bk-2019-1331.ch014
DO - 10.1021/bk-2019-1331.ch014
M3 - Article
AN - SCOPUS:85077134157
SN - 0097-6156
VL - 1331
SP - 309
EP - 326
JO - ACS Symposium Series
JF - ACS Symposium Series
ER -