5 Papers
16 Citations
Jie Ren is an academic researcher from Hebei University of Science and Technology. The author has contributed to research in topics: Photocatalysis & Band gap. The author has an hindex of 4, co-authored 5 publications.
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Papers
Synthesis of {111} Facet-Exposed MgO with Surface Oxygen Vacancies for Reactive Oxygen Species Generation in the Dark
Ying-juan Hao,Bing Liu,Li-gang Tian,Fa-tang Li,Jie Ren,Shao-jia Liu,Ying Liu,Jun Zhao,Xiao-jing Wang +8 more
TL;DR: This work demonstrates that molecule transition and electron rearrangement processes can directly occur only through chemisorption interaction between the adsorbed O2 and high-energy {111} facet-exposed MgO with abundant surface oxygen vacancies (SOVs), hence producing singlet oxygen and superoxide anion radicals without light irradiation.
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Construction of β-Bi2O3/Bi2O2CO3 heterojunction photocatalyst for deep understanding the importance of separation efficiency and valence band position.
Jie-hao Li,Jie Ren,Ying-juan Hao,Er-peng Zhou,Yue Wang,Xiao-jing Wang,Ran Su,Ying Liu,Xue-han Qi,Fa-tang Li +9 more
TL;DR: The results demonstrated that β-Bi2O3/ Bi2O2CO3 heterojunctions possessed enhanced separation efficiency and higher degradation ability than the individuals under visible-light irradiation due to effective electron transfer, however, lower performance under simulated sunlight was observed, although their separation efficiency remained high.
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Extractive/catalytic oxidative mechanisms over [Hnmp]Cl·xFeCl3 ionic liquids towards the desulfurization of model oils
TL;DR: In this paper, N-methyl-2-pyrrolidonium (NMP) was acidized using hydrochloric acid to obtain [Hnmp]Cl first, which was then reacted with FeCl3 to prepare a series of inexpensive tunable ionic liquids (ILs) for the extractive and oxidative desulfurization of model oils.
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Deep insight into the photocatalytic activity and electronic structure of amorphous earth-abundant MgAl2O4
TL;DR: In this paper, the potentials of the energy bands of MgAl2O4 were obtained using Mott-Schottky electrochemical measurement, and the photocatalytic activity was evaluated via the decomposition of methylene blue under UV-vis light illumination.
In situ synthesis of Cl-doped Bi2O2CO3 and its enhancement of photocatalytic activity by inducing generation of oxygen vacancies
TL;DR: In this paper, an ionic liquid assisted solvothermal method to prepare Cl-doped bismuth oxycarbonate (Bi2O2CO3) is presented.