程绪信  博士  教授

2012年于华中科技大学获得博士学位。

已入选肇庆市第十二批西江拔尖人才。主要研究方向为电子信息功能材料与器件，主持或完成纵向项目7项，其中省部级及以上项目3项。在国内外公开发表论文近25篇，其中被SCI收录11篇，现为《J. Mater. Sci.: Mater. Electron.》等期刊审稿人。申请发明专利2件。

联系方式：0758-2716971，cxx101@126.com（e-mail）

主要承担课程：《量子力学》、《大学物理》等课程。

承担科研项目

[1] 片式PTC热敏陶瓷在还原再氧化过程中氧及缺陷行为与导电机理研究，国家自然科学基金项目，2014

[2] 片式钛酸钡基PTC热敏陶瓷材料关键技术研究，广东省科学技术厅，2015

[3] 片式钛酸钡基PTC热敏材料在烧结过程中微观缺陷行为与导电机制研究，广东省自然科学基金，2016

发表论文（SCI收录）列表

[1]Cheng X., Zhou D.X.*, Fu Q.Y., et al., Effect of reoxidation annealing on the PTC behavior of multilayer Nb⁵⁺-doped BaTiO₃ceramics with Ni internal electrode, J. Phys. D: Appl. Phys., 45(38): 385306 (7pp), 2012.

[2]Cheng X., Zhou D.X., Fu Q.Y.*, et al.,Influence of sintering conditions on the electrical properties and the PTC effect of the multilayer Ba_1.005(Ti_1-xNb_x)O₃ceramics with Ni internal electrode,Journal of Materials Science: Materials in Electronics, 23(12), 2202-2209, 2012.

[3]Cheng X., Cui H.N., Wen deng*, Investigation on microdefects and positive temperature coefficient of resistivity characteristics in donor-doped BaTiO₃-based ceramics by using positron annihilation techniques, Ceramics International, 41: S814–S817, 2015.

[4]Cheng X.*, Zhou D.X., Fu Q.Y., et al., PTC Effect of Chip Type Ba_1.005-xSm_xTiO₃Ceramics prepared by Reduction Sintering-Reoxidation Method, Trans. Ind. Ceram. Soc., 71(4): 100-105, 2012.

[5]Cheng X.*, Zhou D.X., Fu Q.Y., et al.,Influence of the sintering process on the PTC effect of chip-type Ba_1.022–xSm_xTiO₃ceramics prepared by the reduction sintering-reoxidation method, Journal of Materials Science: Materials in Electronics, 25(2): 1105-1111, 2014.

[6]Cheng X., Li X.X., Cui H.N., Influence of sintering conditions on Ni internal electrode and PTCR effect of the multilayer (Ba_1.005-xY_x)TiO₃ceramics, J. Mater. Sci.: Mater. Electron., 28: 5200-5206, 2017.

[7]Cheng X., Cui H.N., Li X.X., Deng W.*, Investigation of PTCR effect and microdefects in Nb₂O₅-doped BaTiO₃-based ceramics by positron annihilation techniques, Int. J. Mod. Phys. B, 31: 1744060-1--6,2017.

[8]Cheng X., Li X.X., Chen G.C., et al., Influence of sintering method on the PTCR effect and microstructures of Sm₂O₃-doped BaTiO₃-based ceramics sintered in a reducing atmosphere, Ceramics International, 43: S249–S252, 2017.

[9]Cheng X., Li X.X., Chen X.M., Cui H.N.*, Influence of sintering process on electrical properties and PTCR effect of laminated Ba_1.005(Ti_1−xNb_x)O₃ceramics fired in a reducing atmosphere, Int. J. Mod. Phys. B, 31: 1744061-1--6,2017.