Dr. jingyu xu
'%3e%3cpath%20d='M22.1642%2019.0924C21.7317%2018.068%2021.1041%2017.1375%2020.3163%2016.3527C19.5309%2015.5656%2018.6006%2014.9381%2017.5766%2014.5048C17.5674%2014.5002%2017.5582%2014.4979%2017.5491%2014.4933C18.9774%2013.4616%2019.9059%2011.7811%2019.9059%209.88504C19.9059%206.74408%2017.3611%204.19922%2014.2201%204.19922C11.0792%204.19922%208.53429%206.74408%208.53429%209.88504C8.53429%2011.7811%209.46282%2013.4616%2010.8912%2014.4956C10.882%2014.5002%2010.8728%2014.5025%2010.8636%2014.5071C9.83652%2014.9404%208.91487%2015.5617%208.1239%2016.355C7.33685%2017.1404%206.70933%2018.0707%206.276%2019.0947C5.85031%2020.0972%205.62072%2021.172%205.59967%2022.2609C5.59905%2022.2853%205.60335%2022.3097%205.61229%2022.3325C5.62123%2022.3553%205.63465%2022.376%205.65174%2022.3935C5.66883%2022.4111%205.68926%2022.425%205.71182%2022.4345C5.73437%2022.444%205.7586%2022.4489%205.78308%2022.4489H7.15868C7.25956%2022.4489%207.3398%2022.3686%207.3421%2022.2701C7.38795%2020.5001%208.09868%2018.8425%209.35506%2017.5861C10.655%2016.2862%2012.3814%2015.5709%2014.2201%2015.5709C16.0588%2015.5709%2017.7852%2016.2862%2019.0852%2017.5861C20.3415%2018.8425%2021.0523%2020.5001%2021.0981%2022.2701C21.1004%2022.3709%2021.1807%2022.4489%2021.2815%2022.4489H22.6571C22.6816%2022.4489%2022.7058%2022.444%2022.7284%2022.4345C22.751%2022.425%2022.7714%2022.4111%2022.7885%2022.3935C22.8056%2022.376%2022.819%2022.3553%2022.8279%2022.3325C22.8369%2022.3097%2022.8412%2022.2853%2022.8406%2022.2609C22.8176%2021.165%2022.5907%2020.0989%2022.1642%2019.0924ZM14.2201%2013.8284C13.1678%2013.8284%2012.1773%2013.418%2011.4322%2012.6729C10.6871%2011.9278%2010.2767%2010.9374%2010.2767%209.88504C10.2767%208.83271%2010.6871%207.84227%2011.4322%207.09715C12.1773%206.35204%2013.1678%205.94165%2014.2201%205.94165C15.2724%205.94165%2016.2629%206.35204%2017.008%207.09715C17.7531%207.84227%2018.1635%208.83271%2018.1635%209.88504C18.1635%2010.9374%2017.7531%2011.9278%2017.008%2012.6729C16.2629%2013.418%2015.2724%2013.8284%2014.2201%2013.8284Z'%20fill='%238590A2'/%3e%3c/g%3e%3c/svg%3e)
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Academic Career Length
8Years (2019-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications1 October 2020 in Applied Surface Science
Journal Article
DZDeqing Zhang
Deqing Zhang
HWHonghan Wang
Honghan Wang
JCJunye Cheng
Junye Cheng
CHChangyu Han
Changyu Han
XYXiuying Yang
Xiuying Yang
MCMaosheng Cao
Maosheng Cao
+3
17 May 2022 in Separation and Purification Technology
Journal Article
BDBoyu Du
Boyu Du
YBYating Bai
Yating Bai
ZPZheng Pan
Zheng Pan
jingyu xuQWQingyu Wang
Qingyu Wang
JZJinghui Zhou
Jinghui Zhou
+2
19 April 2022 in ACS Sustainable Chemistry & Engineering
Journal Article
YYYingying Yang
Yingying Yang
jingyu xuYGYanzhu Guo
Yanzhu Guo
Xing Wang
Ling-Ping XiaoJZJinghui Zhou
Jinghui Zhou
1
21 April 2024 in Separation and Purification Technology
Journal Article
JMJuncheng Ma
Juncheng Ma
SXShuangping Xu
Shuangping Xu
XWXintian Wang
Xintian Wang
MZMingyu Zhang
Mingyu Zhang
YQYanqing Qu
Yanqing Qu
Xing Wang +3
10 February 2022 in ACS Omega
Journal Article
YYYingying Yang
Yingying Yang
BLBingyang Liu
Bingyang Liu
jingyu xuQWQingyu Wang
Qingyu Wang
Xing WangJZJinghui Zhou
Jinghui Zhou
+1
The photocatalytic performance of common photocatalysts is limited by their low surface area, insufficient absorption of light energy, and fast photogenerated electron–hole recombination rate. The introduction of Z-scheme photocatalysts decorated with hexagonal boron nitride (h-BN) has already been confirmed to be an effective way to extend the surface area and increase the charge separation, thereby enhancing the photocatalytic performance. In this study, a hexagonal boron nitride (h-BN)-decorated WO3/g-C3N4 heterojunction photocatalyst was successfully synthesized via an in situ method using tungstic acid, melamine, and hexagonal boron nitride as the precursors. The physical and chemical properties of the resulting samples were thoroughly characterized. The surface, morphological, and optical properties of the resulting materials were thoroughly characterized by XRD, XPS, SEM, TEM, UV–vis DRS, BET surface areas, PL, and ESR analysis. The WO3/g-C3N4/BN composite exhibited a much higher photocatalytic activity for tetracycline degradation under visible light irradiation than pure g-C3N4, WO3, and BN. The favorable photocatalytic activity of WO3/g-C3N4/BN composites can be ascribed to the increased surface area and enhanced separation efficiency of photogenerated electron–hole pairs by adding h-BN nanosheets and forming the WO3/g-C3N4 heterojunction. This work indicates that the WO3/g-C3N4/BN photocatalyst is a promising material in wastewater treatment.
Journal Article
jingyu xuHJHongge Jia
Hongge JiaNYnan yang
nan yangQWQingji Wang
Qingji WangGYGuoxing Yang
Guoxing YangHWHonghan Wang
Honghan Wang +6
Ethyl cellulose was grafted with ionic liquids in optimal yields (62.5–64.1%) and grafting degrees (5.93–7.90%) by the esterification of the hydroxyl groups in ethyl cellulose with the carboxyl groups in ionic liquids. In IR spectra of the ethyl cellulose derivatives exhibited C=O bond stretching vibration peaks at 1760 or 1740 cm−1, confirming the formation of the ester groups and furnishing the evidence of the successful grafting of ethyl cellulose with ionic liquids. The ethyl cellulose grafted with ionic liquids could be formed into membranes by using the casting solution method. The resulting membranes exhibited good membrane forming ability and mechanical properties. The EC grafted with ionic liquids-based membranes demonstrated PCO2/PCH4 separation factors of up to 18.8, whereas the PCO2/PCH4 separation factor of 9.0 was obtained for pure EC membrane (both for CO2/CH4 mixture gas). The membranes also demonstrated an excellent gas permeability coefficient PCO2, up to 199 Barrer, which was higher than pure EC (PCO2 = 46.8 Barrer). Therefore, it can be concluded that the ionic liquids with imidazole groups are immensely useful for improving the gas separation performances of EC membranes.
About Me
Education
September 2021 to June 2025 Dalian Polytechnic University Doctoral Degree Light Industry Technology and Engineering
Work Experience
June 2025 — Qiqihar University College of Materials Science and Engineering Research and Teaching Position
Academic Affiliations
Serves as a Young Editorial Board Member for the journal Food & Medicine Homology, Guest Editor for the journal Nanomaterials, and Reviewer for journals including Chemical Engineering Journal, Macromolecules, Journal of Polymers and the Environment, and Polymer Bulletin.
Research Papers (Past Three Years)
[1] J. Xu, J. Zhou, X. Li, Y. Huang, J. Chen, S. Xu, X. Wang, Preparation of lignin nanofibers with surface-attached COF structures through an electrostatic spinning process for applications in complex environments containing elemental iodine, Sep. Purif. Technol. 2025, 368, 132917.
[2] J. Xu, J. Zhou, X. Li, Y. Zhao, B. Du, S. Xu, J. Chen, X. Wang, Preparation of a novel fluidized bed of recoverable lignin nanospheres with iodine vapor trapping advantage and exploration of its iodine trapping mechanism, Ind. Crop. Prod. 2025, 227, 120860.
[3] J. Xu, J. Zhou, B. Wang, Y. Huang, M. Zhang, Q. Cao, B. Du, S. Xu, X. Wang, Int. J. Biol. Macromol. 2025, 285, 138240.
[4] J. Xu, J. Zhao, J. Zhou, Y. Kong, Y. Yang, S. Xu, X. Wang, New Insights into Green Food Preservation: “Armored” Lignin Nanoparticles as Promising Antioxidant-cum-Antimicrobial Agents, ACS Sustainable Chem. Eng. 2024, 12, 2719.