Ci Chen
Henan University
11 Papers
14 Citations
Ci Chen is an academic researcher from Henan University. The author has contributed to research in topics: Catalysis & Ionic liquid. The author has an hindex of 9, co-authored 11 publications.
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Papers
Design new hole transport materials for efficient perovskite solar cells by suitable combination of donor and core groups
TL;DR: In this paper, the electronic, optical, and hole transporting mobility of three organic hole transporting materials (HTMs), X59, X59-P, and X 59-T, are investigated by combination of first principle and molecular dynamics associated with Marcus theory and Einstein equation.
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Insight into the role of weak interaction played in the fixation of CO2 catalyzed by the amino-functionalized imidazolium-based ionic liquids
TL;DR: In this paper, the cooperative effect of two same or different components is considered in the coupling reaction of CO 2 with propylene oxide (PO) catalyzed by the amino-functionalized imidazolium-based ionic liquid.
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Dialkylpyrazolium ionic liquids as novel catalyst for efficient fixation of CO2 with metal- and solvent-free
Yuan Ma,Ci Chen,Tengfei Wang,Jingshun Zhang,JiaJia Wu,Xiangdong Liu,Ren Tiegang,Li Wang,Jinglai Zhang +8 more
TL;DR: In this paper, a series of dialkylpyrazolium ionic liquids are employed to promote the cycloaddition of CO 2 and PO to produce PC, and the effect of alkyl chain length in cation and different anion is explored.
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Protic Pyrazolium Ionic Liquids for Efficient Chemical Fixation of CO2:Design, Synthesis, and Catalysis
Danning Zheng,Tengfei Wang,Xinrui Zhu,Ci Chen,Tiegang Ren,Li Wang,Jinglai Zhang +6 more
- 16 Apr 2018
TL;DR: In this paper, three new protic pyrazolium ILs were synthesized to explore their catalytic activity for the coupling reaction of carbon dioxide and propylene oxide, and the role of various weak interactions, especially hydrogen bonds, in the reaction was elucidated by detailed theoretical analysis.
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Influence of different substitution in pyrazolium ionic liquids on catalytic activity for the fixation of CO2 under solvent- and metal-free conditions
TL;DR: The relationship between structure and catalytic activity of pyrazolium ionic liquids is investigated by two different theoretical models, which indicates that both electrostatic interaction and hydrogen bond promote the ring-opening of propylene oxide (PO).
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