Weibin Zhang
Yangtze University
AdsorptionInorganic chemistryChemistryMaterials scienceDoping
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Publications 53
#1Yi Xiao (Technische Universität Darmstadt)H-Index: 1
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Abstract Two dimensional MXene are attracting increasing interests as electrode materials for metal ion batteries (MIBs) because metal ions can diffuse in a 2D lattice surface. In this work, first-principles calculations were carried out to investigate the adsorption performance of monolayer Mo2CrC2 for Li, Na, and K. The results show strong storage ability for various metal cations. There are three layers of Li, two layers of Na, one layer of K, and four layers of Mg on both sides of the monola...
#1Yuefa Jia (HUFS: Hankuk University of Foreign Studies)H-Index: 4
#2Haoxuan Ma (HUFS: Hankuk University of Foreign Studies)H-Index: 1
Last. Chunli Liu (HUFS: Hankuk University of Foreign Studies)H-Index: 14
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Abstract The challenge in developing suitable photocatalysts for converting CO2 to solar fuels is to achieve effective CO2 adsorption capacity and high charge separation efficiency. In this report, we demonstrate the construction of a Z-scheme photocatalyst composed of coupling graphitic carbon nitride (g-C3N4) and SnFe2O4 semiconductors (denoted as SFO-CN) based on theoretical calculations and the characterization of their performance in photocatalytic CO2 reduction. The Z-scheme SFO-CN composi...
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#1Song Li (Yangtze University)H-Index: 3
#2Nian Lu (Yangtze University)
Last. Shan-Jun Chen (Yangtze University)H-Index: 3
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Abstract High-level ab initio computations have been performed on SnH+. The potential energy curves and spectroscopic constants of the low-lying Λ-S electronic states, as well as their associated Ω states, are derived at the icMRCI + Q level employing basis sets of quintuple-ζ quality. The transition dipole moments, Einstein coefficients, radiative lifetimes and Franck-Condon factors of three spin-forbidden transition bands ( 1 3 Π 1 − X 1 Σ 0 + + , 1 3 Π 0 + − X 1 Σ 0 + + and 1 1 Π 1 − X 1 Σ 0 ...
#1Weibin Zhang (Yangtze University)H-Index: 10
#2Xun Xiao (Yangtze University)H-Index: 1
Last. Fuchun ZhangH-Index: 6
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Abstract This study investigates the photocatalytic activity of a novel Mn-doped Bi4O5Br2 material prepared via a facile synthesis process. The experimental and theoretical results confirm that Mn doping enhances the efficiency of NO removal over a Bi4O5Br2 catalyst under visible light irradiation. The SEM (scanning electron microscopy), BET (Brunauer-Emmet-Teller), XRD (X-ray diffraction) analyses show that neither the surface morphology nor the phase of the photocatalytic material changes afte...
3 CitationsSource
#1Ning Wang (Yangtze University)H-Index: 1
#2Nian Lu (Yangtze University)
Last. Song Li (Yangtze University)H-Index: 3
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Abstract The twelve Λ-S electronic states of the first four dissociation limits of the MgSb molecule have been examined at the icMRCI+Q level employing basis sets of quintuple-ζ quality. The potential energy curves, vibrational levels and spectroscopic constants of the species have been investigated. The permanent dipole moments of the interested states are derived, and the transition dipole moments, Einstein emission coefficients, radiation lifetimes and Franck-Condon factors between selected s...
#1Zhaoyi Yang (USTB: University of Science and Technology Beijing)H-Index: 3
#2Meng Wang (USTB: University of Science and Technology Beijing)H-Index: 9
Last. Xindong Wang (USTB: University of Science and Technology Beijing)H-Index: 18
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Herein, the pulse temperature is provided during the nucleation period of the nanoparticles to shorten the nucleation time for Pt-based nanoparticle growth. Herein, 3-nm-sized Pt-Ni alloy octahedral catalysts were prepared by pulse-like hydrothermal method. The influence of the pulse on nucleation is demonstrated by comparing the morphology obtained from the conditions of constant temperature and pulse temperature. It has been found that pulse temperature could decrease the nucleation time, and ...
#1Wei Wang (Northwest University (United States))H-Index: 1
#2Fuchun ZhangH-Index: 1
Last. Weihu Zhang (Xi'an University of Science and Technology)H-Index: 1
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In this study, Zn1−xCoxO nanorod arrays were deposited on Si substrates by magnetron sputtering followed by the hydrothermal method at 100 °C. The effects of doping concentration and hydrothermal growth conditions on the crystal structures, morphologies, magnetic and optical properties of the obtained Zn1−xCoxO nanorod arrays were studied. Surface characterization showed Zn1−xCoxO nanorod arrays with uniform and dense distributions along the [0001] direction with the hexagonal wurtzite structure...
#1Shufang Gao (Yangtze University)
#2Tongzhen Chen (Yangtze University)
Last. Wenxing Yang (Yangtze University)
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Abstract High-quality single crystals of different Er3+ concentration doped SrGdGa3O7(SGGO) were grown successfully by the Czochralski method. The absorption, up-conversion, near-infrared and mid-infrared fluorescence spectra, as well as the fluorescence decay curves of Er:4I13/2 and 4I11/2 levels in Er:SGGO crystal were measured at room temperature. As the concentration of Er3+ ions increase, the spectra of Er:SGGO crystals show weaker near-infrared emission and stronger mid-infrared emission. ...
#1Weibin ZhangH-Index: 10
Last. Yinhai WangH-Index: 31
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