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陕西延安人,中共党员,博士毕业于西安交通大学,电子科学与技术专业。2022年3月入职西安建筑科技大学,现就职于理学院物理系,硕士生导师。
主要研究方向有新型钙钛矿材料设计及光电特性研究,新型室内、外光伏器件研究和柔性新能源器件多场景后端应用开发等。近五年一作发表高水平学术论文10余篇,累计发表论文50余篇,相关工作发表在J. Am. Chem. Soc.,Nano Energy,
Adv. Funct. Mater., Chem. Eng. J., Prog. Photovolt. Res. Appl., Nanoscale, Org. Electron.等国际高水平知名期刊上,授权实用新型专利3项。研究团队在钙钛矿多晶薄膜合成制备、结晶动力学调控、表界面缺陷及能级调控、钙钛矿晶格应力调控、光电性质表征分析和钙钛矿光伏器件制备方面积累了系统、深厚的理论知识和实践经验。
作为主要参与人完成国家级项目3项(其中参与完成国家面上基金项目两项,国家青年基金项目一项),目前主持国家级青年项目一项,省部级青年项目1项,西安建筑科技大学校级青年人才启动项目一项。
1. 国家自然科学基金青年项目(项目编号:62305261,项目名称:柔性钙钛矿室内光伏器件中“微-宏观”应力调谐及其
载流子复合动力学研究,研究年限:2024-2026年) ;
2. 陕西省自然科学基金青年项目(项目编号:2023-JC-QN-0693,项目名称:喷墨打印制备高效率柔性钙钛矿太阳能模组及其内封装策略协同优化研究,研究年限:2023-2024年) ;
3. 西安建筑科技大学校级青年人才科研启动项目 。
1. 国家自然科学基金青年项目(项目编号:62305261,项目名称:柔性钙钛矿室内光伏器件中“微-宏观”应力调谐及其
载流子复合动力学研究,研究年限:2024-2026年) ;
2. 陕西省自然科学基金青年项目(项目编号:2023-JC-QN-0693,项目名称:喷墨打印制备高效率柔性钙钛矿太阳能模组及其内封装策略协同优化研究,研究年限:2023-2024年) ;
3. 西安建筑科技大学校级青年人才科研启动项目 。
[1]Xu J, et al. Perspectives for the conversion of perovskiteindoor photovoltaics into IoT reality[J]. Nanoscale, 2023, 15, 5167–5180;
[2]Xu J, Dong H, Xi J, et al. Local nearly non-strained perovskite lattice approaching a broad environmental stability window of efficient solar cells[J]. Nano Energy,2020,75:104940.
[3]Xu J, Xi J, Dong H, et al. Impermeable inorganic “walls” sandwiching photoactive layer toward inverted perovskite solar and indoor-photovoltaic devices[J]. Nano Energy,2021,88:106286.
[4]Xu J, Dai JF, Dong H, et al. Surface-tension release in PTAA-based inverted perovskite solar cells[J]. Organic Electronics,2022,100:106378.
[5]Xu J, et al. In situ recycle of PbI2 as a step towards sustainable perovskite solar cells, Prog Photovolt Res Appl., 2017, 25, 1022-1033.
[6]Xu J,A rapid annealing technique for efficient perovskite solar cells fabricated in air condition under high humidity[J], Organic Electronics,2016, 34, 84-90.
[7]Xu J, Enhancement in photocurrent through efficient geometrical light trapping in organic photovoltaics[J], Energy Technol., 2016, 4, 314-318.
[8]Huang S, Liu ZY, Xu J, et al. Monomolecular engineering towards efficient and stable hole-transport-layer-free inverted perovskite solar cells[J]. Chemical Engineering Journal, 2022,430:132986.
[9]Xi J, Spanopoulos I, Xu J, et al. Alternative organic spacers for more efficient perovskite solar cells containing ruddlesden–popper phases[J]. J. Am. Chem. Soc.,2020,142(46):19705-19714.
[10]Li PZ, Dong H, Xu J, et al. Ligand orientation-induced lattice robustness for highly efficient and stable tin-based perovskite solar cells[J]. ACS Energy Lett.,2020,5(7):2327-2334.
[11]Dai JF, Xi J, Xu J, et al. Surface mediated ligands addressing bottleneck of room-temperature synthesized inorganic perovskite nanocrystals toward efficient light-emitting diodes[J]. Nano Energy,2020,70:104467.
[12]Chen JB, Dong H, Xu J, et al. Graphitic carbon nitride doped SnO2 enabling efficient perovskite solar cells with PCEs exceeding 22%[J]. J. Mater. Chem. A,2020,8(5):2644-2653.
[13]Lei T, Xu J, Chen JB, et al. An ultra-thin inorganic interlayer strategy for achieving efficient inverted planar perovskite solar cells and modules with high fill factor[J]. Organic Electronics,2020,87:105937.
[14]Wei FJ, Jiao B, Xu J, et al. Bifunctional p-conjugated ligand assisted stable and efficient perovskite solar cell fabrication via interfacial stitching[J]. J. Mater. Chem. A,2019,7:16533-16540.
[15]Dong H, Xi J, Xu J, et al. Conjugated molecules “bridge”: functional ligand toward highly efficient and long-term stable perovskite solar cell[J]. Adv. Funct. Mater.,2019,29:1808119.
[16]Lei T, Dong H, Xu J, et al. Highly-efficient and low-temperature perovskite solar cells by employing a Bi-hole transport layer consisting of vanadium oxide and copper phthalocyanine[J]. Chem. Commun.,2018,54:6177-6180.
[17]Dong H, Lei T, Xu J, et al. Plasmonic enhancement for high efficient and stable perovskite solar cells by employing "hot spots" Au nanobipyramids[J]. Organic Electronics,2018,60:1-8.
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