Facile Incorporation
of Au Nanoparticles into an Unusual Twofold Entangled Zn(II)-MOF with
Nanocages for Highly Efficient CO<sub>2</sub> Fixation under Mild
Conditions
Yun-Long Wu
Guo-Ping Yang
Shan Cheng
Jinjie Qian
Daidi Fan
Yao-Yu Wang
10.1021/acsami.9b17348.s002
https://acs.figshare.com/articles/dataset/Facile_Incorporation_of_Au_Nanoparticles_into_an_Unusual_Twofold_Entangled_Zn_II_-MOF_with_Nanocages_for_Highly_Efficient_CO_sub_2_sub_Fixation_under_Mild_Conditions/11310482
Herein, a new porous Zn(II)-based metal–organic
framework (MOF <b>1</b>) has been prepared, the structure of
which featured a twofold entangled motif based on two typical secondary
building units (SBUs). The gas sorption studies indicated that MOF <b>1</b> may be explored as a useful platform to encapsulate metallic
nanoparticles. Then the Au@<b>1</b> composite has been prepared
via a facile incorporation method without extra reducing agents. The
Au@<b>1</b> composite has been fully characterized by HRTEM,
SEM-EDX, PXRD, gas sorption, XPS, ICP, etc. Catalytic experiments
showed that the Au@<b>1</b> composite had a perfect catalytic
performance in CO<sub>2</sub> fixation for epoxides with different
substituents under mild conditions.
2019-12-03 15:21:09
Unusual
Twofold
Catalytic
agent
CO 2 fixation
nanoparticle
gas sorption studies
epoxide
platform
Efficient CO 2 Fixation
Incorporation
Entangled
performance
MOF 1
Mild Conditions Herein
experiment
Facile
Nanocage
substituent
framework
incorporation
XPS
HRTEM
ICP
SEM-EDX
Zn
SBU
motif
method
Nanoparticle
PXRD