张国军
学位：博士
职称：研究员
博士生导师/硕士生导师：博导
邮箱：gjzhang@dhu.edu.cn
联系方式：021-67874093
教育及工作经历：
1984年于湖南大学化学化工系电瓷材料专业获学士学位，1987年于天津大学材料科学与工程系无机非金属材料专业获硕士学位，1992年于中国建筑材料研究院无机非金属材料专业获博士学位。1987年至1996年在中国建筑材料科学研究院从事特种陶瓷的研究与开发工作，任高级工程师。1996年获STA Fellowship资助赴日本产业技术综合研究所九州中心（AIST Kyushu Center）从事博士后研究，1999年至2005年参加日本Synergy Ceramics项目（NEDO Fellow），在日本产业技术综合研究所中部中心（AIST Chubu Center）从事先进陶瓷的研究与开发工作。2005年获中科院“百人计划”资助回中国科学院上海硅酸盐研究所工作，任研究员。2016年起调入东华大学。
研究方向：
1. 高熵陶瓷
区别于传统陶瓷材料中组成相一般只含有1~2种主体金属元素和一种非金属元素，而其他可能被添加的金属元素则以“溶质原子”的形式固溶于主相中，高熵陶瓷（high-entropy ceramics）则是指由5种及以上金属元素和一种非金属元素组成的陶瓷材料，每种金属元素的原子含量在5~35%之间，从而突破了“溶剂”和“溶质”的边界，极大地拓展了先进陶瓷材料的组分设计和结构调控空间，近年来得到了快速的发展。化学组分的高熵化可以从热力学上提高相组成的高温稳定性，多组分固溶和晶格畸变可以通过声子散射机制降低材料的热导率，迟滞扩散效应则可以从动力学上抑制原子的扩散从而提高材料的抗腐蚀性能和抗蠕变性能。目前我们的主要研究内容包括：（1）瞄准航空航天应用背景的超高温防隔热高熵非氧化物（高熵硼化物和高熵碳化物）陶瓷；（2）航空发动机用新一代耐高温低热导高熵氧化物陶瓷热障涂层；（3）先进核能系统用耐辐照高熵陶瓷及固化体。
2. 功能化结构陶瓷
以弹性模量、弯曲强度、断裂韧性为主要力学性能指标来衡量的结构陶瓷，在多样化的具体应用背景下，必须具备除力学性能以外的多种功能性能，如导热、隔热、透明、透波、抗辐照、抗腐蚀等。在保持结构陶瓷力学性能的同时提升其功能性能（力学性能+），探讨材料组分设计-制备工艺优化-微纳结构调控之间的内在关系，对突破结构陶瓷的应用技术瓶颈具有重要的意义。目前我们的主要研究内容包括：（1）高热导陶瓷材料；（2）低热导（隔热）陶瓷材料；（3）高温电绝缘结构陶瓷材料。
3. 极端环境（超高温和强辐照）陶瓷及其复合材料
航空航天和先进核能等领域的发展对超高温和强辐照等极端环境材料的性能提出了越来越苛刻的要求，探索全新的材料设计和制备技术是极端环境材料领域的重要研究方向。目前我们的主要研究内容包括：（1）硼化锆基和硼化铪基超高温陶瓷的制备工艺-显微结构-材料性能关系；（2）高熔点碳化物基核能陶瓷的制备科学、显微结构与抗离子辐照损伤；（3）高纯超细粉体的可控合成。
近几年承担的科研项目：
1. 主持并完成国家自然科学基金委重大研究计划“先进核裂变能的燃料增殖与嬗变”培育项目：“新型耐高温、耐腐蚀、抗辐照、长寿命材料的设计、合成与表征”，2011.1-2013.12。
2. 主持并完成国家自然科学基金委面上项目“ZrB2-SiC陶瓷的高温强度、固溶行为、晶界结构及其相关性研究”，2013.1-2016.12。
3. 主持国家自然科学基金委重点项目“核能用锆化合物陶瓷的协同设计、制备科学与相关机理研究”，2016.1-2020.12。
4. 主持国家重点研发计划课题“高性能陶瓷粉体的烧结活性评价与标准”， 2017.7-2021.06。
国际合作与交流：
1. 主持并完成中国科学院-意大利国家研究会合作项目“Development and characterization of UHTC (Ultra-High Temperature Ceramics)”， 2008.1-2010.12. 合作研究方：意大利陶瓷科学技术研究所Alida Bellosi所长。
2. 主持并完成上海市科委中国-比利时国际合作研究项目“超高温陶瓷的制备和抗氧化耐烧蚀性能研究”，2008.1-2009.12。合作研究方：比利时鲁文大学Omer Van der Biest教授。
3. 主持并完成中国科学院-意大利国家研究会合作项目“Ultra high temperature ceramics: advances in performance through tailoring of the interface chemistry”， 2011-2013. 合作研究方：意大利陶瓷科学技术研究所Frederic Monteverde博士。
4. 主持并完成国家自然科学基金委-日本学术振兴会国际合作与交流项目“强磁场下硼化物陶瓷的织构化与性能优化”，2011.4-2013.12。合作研究方：日本物质材料研究所Yoshio Sakka教授。
5. 主持并完成中国科学院-意大利国家研究会合作项目“Wet shaping behaviors of ultra high temperature ceramics through particle surface tailoring”， 2014-2016. 合作研究方：意大利陶瓷科学技术研究所Frederic Monteverde博士。
6. 主持并完成国家自然科学基金委-日本学术振兴会国际合作与交流项目“高强Zr(Hf)B2基超高温陶瓷和MAX相材料的设计与先进制备工艺研究”， 2016.4-2018.12。合作研究方：日本物质材料研究所Yoshio Sakka教授。
代表性论文：
1. Yuan Qin, Jin-Cheng Wang, Ji-Xuan Liu, Xiao-Feng Wei, Fei Li, Guo-Jun Zhang Chengxi Jing, Jiawei Zhao, Houzheng Wu, High-entropy silicide ceramics developed from (TiZrNbMoW)Si2 formulation doped with aluminum, J. Euro. Ceram. Soc., 40, 2752-2759 (2020).
2. Fei Li, Xiao Huang, Ji-Xuan Liu, Guo-Jun Zhang, Sol-gel derived porous ultra-high temperature ceramics, J. Adv. Ceram., 9 [1] 1-16 (2020).
3. Kuan Lu, Ji-Xuan Liu, Xiao-Feng Wei, Weichao Bao, Yue Wu, Fei Li, Fangfang Xu and Guo-Jun Zhang, Microstructures and mechanical properties of high-entropy (Ti0.2Zr0.2Hf0.2Nb0.2Ta0.2)C ceramics with the addition of SiC secondary phase, J. Euro. Ceram. Soc., 40, 1839-1847 (2020).
4. Xiao-Feng Wei, Yuan Qin, Ji-Xuan Liu, Fei Li, Yong-Cheng Liang, Guo-Jun Zhang, Gradient microstructure development and grain growth inhibition in high-entropy carbide ceramics prepared by reactive spark plasma sintering, J. Euro. Ceram. Soc., 40, 935-941 (2020).
5. Fei Li, Weichao Bao, Shi-Kuan Sun, Lin Zhou, Ji-Xuan Liu, Fangfang Xu, Guo-Jun Zhang, Synthesis of single-phase metal oxycarbonitride ceramics, Scripta Mater., 176, 17-22 (2020).
6. Fei Li, Lin Zhou, Ji-Xuan Liu, Yongcheng Liang, Guo-Jun Zhang, High-entropy pyrochlores with low thermal conductivity for thermal barrier coating materials, J. Adv. Ceram., 8, 576-582 (2019).
7. Xiao-Qin Shen, Ji-Xuan Liu, Fei Li, Guo-Jun Zhang, Preparation and characterization of diboride-based high entropy (Ti0.2Zr0.2Hf0.2Nb0.2Ta0.2)B2–SiC particulate composites, Ceram. Inter., 45, 24508-514 (2019).
8. Fei Li, Ji-Xuan Liu, Xiao Huang, Weichao Bao, Guo-Jun Zhang, Carbothermal conversion of self‐supporting organic/inorganic interpenetrating networks to porous metal boride monoliths, J. Am. Ceram. Soc., 102, 5746-62 (2019).
9. Fei Li, Ying Lu, Xin-Gang Wang, Weichao Bao, Ji-Xuan Liu, Fangfang Xu, Guo-Jun Zhang, Liquid precursor-derived high-entropy carbide nanopowders, Ceram. Inter., 45, 22437-441 (2019).
10. Xiao-Feng Wei, Ji-Xuan Liu, Fei Li, Yuan Qin, Yong-Cheng Liang, Guo-Jun Zhang, High entropy carbide ceramics from different starting materials, J. Euro. Ceram. Soc., 39, 2989-2994 (2019).
11. Fei Li, Weichao Bao, Xiaofeng Wei, Ji-Xuan Liu, Guo-Jun Zhang, Hongzhi Wang, In-situ synthesis of porous ZrB2/ZrC/SiC ceramics decorated with SiC whiskers, Ceram. Inter., 45, 9313-9315 (2019).
12. Fei Li, Weichao Bao, De-Wei Ni, Xiao Huang, Guo-Jun Zhang, A thermoset hybrid sol for the synthesis of zirconium carbide-silicon carbide foam via replica method, J. Porous Mater., 26, 409-417 (2019).
13. Ji Zou, Hai-Bin Ma, Lei Chen, Yu-Jin Wang, Guo-Jun Zhang, Key issues on the reactive sintering of ZrB2 ceramics from elementary raw materials, Scripta Mater., 164, 105-109 (2019).
14. Yuan Qin, Ji-Xuan Liu, Fei Li, Xiao-Feng Wei, Houzhweng Wu, Guo-Jun Zhang, A high entropy silicide by reactive spark plasma sintering, J. Adv. Ceram., 8, 148-152 (2019).
15. Jian Zhao, Jia-Xiang Xue, Hai-Tao Liu, Xin-Gang Wang & Guo-Jun Zhang, ZrC ceramics incorporated with different-sized SiC particles, Advances in Applied Ceramics, 117, 383-388 (2018).
16. Ying Lu, Ji Zou, Fangfang Xu, Guo-Jun Zhang, Volatility diagram of ZrB2-SiC-ZrC system and experimental validation, J. Am. Ceram. Soc., 101, 3627-3635 (2018).
17. Y. Liang, J. Yang, L. Xi, C. Liu, G. Zhang, W. Zhang, The vacancy ordering produces a new cubic monocarbide: ReC, Mater. Today Physics, 7, 54-60 (2018).
18. Weichao Bao, Stuart Robertson, Ji-Xuan Liu, Guo-Jun Zhang, Fangfang Xu Houzheng Wu, Structural integrity and characteristics at lattice and nanometre levels of ZrN polycrystalline irradiated by 4 MeV Au ions, J. Euro. Ceram. Soc., 38,4373-4383 (2018).
19. Weichao Bao, Ji-Xuan Liu, Xingang Wang, Hai-Bin Zhang, Jiaxiang Xue, Shi-Kuan Sun Fangfang Xu, Jianming Xue, Guo-Jun Zhang, Structural evolution in ZrC-SiC composite irradiated by 4 MeV Au ions, Nuclear Inst. and Methods in Physics Research B, 434, 23-28 (2018).
20. Hai-Bin Ma, Ji Zou, Jing-Ting Zhu, Lei-Feng Liu, Guo-Jun Zhang, Segregation of tungsten atoms at ZrB2 grain boundaries in strong ZrB2-SiC-WC ceramics, Scripta Materialia, 157,76-80 (2018).
21. Fei Li, Xin-Gang Wang, Xiao Huang, Ji-Xuan Liu, Weichao Bao, Guo-Jun Zhang, Hongzhi Wang, Preparation of ZrC/SiC porous porous self-supporting monliths via sol-gel process using polyethylene glycol as phase separation inducer, J. Euro. Ceram. Soc., 38,4806-4813 (2018).
22. Ji Zou, Hai-Bin Ma, Andrea D'Angio, Guo-Jun Zhang, Tungsten carbide: A versatile additive to get trace alkaline-earth oxide impurities out of ZrB2 based ceramics, Scripta Mater., 147, 40-44 (2018).
23. Guo-Jun Zhang, De-Wei Ni, Ji Zou, Hai-Tao Liu, Wen-Wen Wu, Ji-Xuan Liu, Tohru S. Suzuki, Yoshio Sakka, Inherent anisotropy in transition metal diborides and microstructure/properties tailoring in ultra-high temperature ceramics -A review, J. Euro. Ceram. Soc., 38, 371-389 (2018).
24. Weichao Bao, Jiaxiang Xue, Ji-Xuan Liu, Xingang Wang, Yifeng Gu, Fangfang Xu, Guo-Jun Zhang, Coating SiC on Zircaloy-4 by magnetron sputtering at room temperature, Journal of Alloys and Compounds, 730, 81-87 (2018).
25. Hai-Bin Ma, Ji Zou, Jing-Ting Zhu, Ping Lu, Fang-Fang Xu, Guo-Jun Zhang, Thermal and electrical transport in ZrB2-SiC-WC ceramics up to 1800°C, Acta Mater., 129, 159-169 (2017).
26. Yina Du, Ji-Xuan Liu, Yifeng Gu, Xin-Gang Wang, Fangfang Xu, Guo-Jun Zhang, Anisotropic corrosion of ti2AlC and Ti3AlC2 in supercritical water at 500°C, Ceram. Inter., 43, 7166 (2017).
27. Hu-Lin Liu, Hai-Bin Ma, Ji-Xuan Liu, Guo-Jun Zhang, Chemical process and solid solution formation in reactive hot pressed ZrB2-SiC ceramics doped with W, Advances in Applied Ceramics, 116 [2] 118-122 (2017).
28. Hu-Lin Liu, Zhen-Yong Man, Ji-Xuan Liu, Xin-Gang Wang, Guo-Jun Zhang, Solid solution and densification behavior of zirconium oxycarbide (ZrCxOy) ceramics via doping ZrO2 and Zr in ZrC, Journal of Alloys and Compounds, 729, 492-497 (2017).
29. Yifeng Gu, Ji-Xuan Liu, Yang Wang, Jia-Xiang Xue, Xin-Gang Wang, Haibin Zhang, Fangfang Xu, Guo-Jun Zhang, Corrosion behavior of TiC-SiC composite ceramics in molten FLiNaK salt, J. Euro. Ceram. Soc., 37, 2575-2582 (2017).
30. Yifeng Gu, Ji-Xuan Liu, Fangfang Xu, Guo-Jun Zhang, Pressureless sintering of titanium carbide doped with boron or boron carbide, Journal of the European Ceramic Society, 37, 539-547 (2017).
31. Hai-Bin Ma, Ji Zou, Ping Lu, Jing-Ting Zhu, Zheng-Qian Fu, Fang-Fang Xu, Guo-Jun Zhang, Oxygen contamination on the surface of ZrB2 powders and its removal, Scripta Mater., 127, 160-164 (2017).
32. Wen-Wen Wu, Mehdi Estili, Guo-Jun Zhang, Yoship Sakka, Dispersion and structural evolution of multi-walled carbon nanotubes in ZrB2 matrix, Ceram. Inter., 43, 10533-39 (2017).
33. Hai-Bin Ma, Guo-Jun Zhang, Hu-Lin Liu, Ji-Xuan Liu, Ying Lu, Fang-Fang Xu, Effect of WC or ZrC addition on thermal residual stress in ZrB2-SiC ceramics, Materials and Design, 110, 340-345 (2016).
34. Ye Yuan, Ji-Xuan Liu, Guo-Jun Zhang, Effect of HfC and SiC on microstructure and mechanical properties of HfB2-based ceramics, Ceramics International, 42, 7861-67 (2016).
35. Ji Zou, Guo-Jun Zhang, Zhi-Jian Shen, Jon Binner, Ultra-low temperature reactive spark plasma sintering of ZrB2-hBN ceramics, Journal of the European Ceramic Society, 36, 3637-45 (2016).
36. Jia-Xiang Xue, Ji-Xuan Liu, Guo-Jun Zhang, Hai-Bin Zhang, Tong Liu, Xiao-Song Zhou, Shu-Ming Peng, Improvement in mechanical/physical properties of TiC-based ceramics sintered at 1500°C for inert matrix fuels, Scripta Mater., 114, 5-8 (2016).
37. Hu-Lin Liu, Ji-Xuan Liu, Hai-Tao Liu, Guo-Jun Zhang, Contour maps of mechanical properties in ternary ZrB2-SiC-ZrC ceramic system, Scripta Materialia, 107, 140-144 (2015).
38. Ji-Xuan Liu, Guo-Jun Zhang, Fang-Fang Xu, Wen-Wen Wu, Hai-Tao Liu, Yoshio Sakka, Toshiyuki Nishimura, Tohru S. Suzuki, De-Wei Ni, Ji Zou, Densification, microstructure evolution and mechanical properties of WC doped HfB2-SiC ceramics, Journal of the European Ceramic Society, 35, 2707-2714 (2015).
39. Hu-Lin Liu, Guo-Jun Zhang, Ji-Xuan Liu, Hou-Zheng Wu, Synergetic roles of ZrC and SiC in ternary ZrB2-SiC-ZrC ceramics, Journal of the European Ceramic Society, 35, 4389-4397 (2015).
40. Hai-Bin Ma, Zhen-Yong Man, Ji-Xuan Liu, Fang-Fang Xu, Guo-Jun Zhang, Microstructures, solid solution formation and high-temperature mechanical properties of ZrB2 ceramics doped with 5 vol.% WC, Materials and Design, 2015, 81: 133-140.
41. Hai-Bin Ma, Hu-Lin Liu, Jian Zhao, Fang-Fang Xu, Guo-Jun Zhang, Pressureless sintering, mechanical properties and oxidation behavior of ZrB2 ceramics doped with B4C, Journal of the European Ceramic Society, 35, 2699-2705 (2015).
其他：
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