徐军，男， 中国国籍，工学
博士，
清华大学化工系高分子所副教授，主要研究领域有：闭孔高倍发泡弹性体的研制；生物和医用高分子；高分子结晶的基本问题研究；高分子材料的加工、结构和性能关系等。
人物经历
1992.9-1997.7，清华大学化工系高分子材料与化工专业本科。
1997.9-2002.7， 清华大学化工系
材料学专业直博。
2002.8-2005.12，清华大学化工系高分子所，助理研究员。
2005.12- 清华大学化工系高分子所，副教授。
研究方向
闭孔高倍发泡弹性体的研制。
主要贡献
曾先后参与国家“九五”攻关项目“微生物合成聚酯”(96-C03-03-02)，
参加了国家自然科学基金重点项目 “新型高分子材料聚羟基脂肪酸酯的微生物合成与应用研究”(20334020)、
面上项目“生物可降解聚酯的结构调控和降解机理研究”(50673050)、
863项目“聚羟基脂肪酸酯的微生物合成和应用”。
国内成就
1. 徐军，贺文楠，郭宝华，胡平，张增民，张广，林会兰，陈金春，陈国强. Pseudomonas stutzeri 1317合成中长链聚羟基脂肪酸酯的组成分析模型.高等学校化学学报，2002, 23(1):71-74.
2. 徐军，郭宝华，张增民，陈国强, 王秀凤. 聚羟基丁酸酯环带球晶的形貌研究. 高等学校化学学报，2002, 23(6): 1216-1218.
3. 范泽夫,王霞瑜,姜勇,罗艳红,徐军,郭宝华,李林.
原子力显微镜研究环带球晶的形貌和片晶结构. 中国科学B辑,2003, 33(1): 40-46.
4.徐军, 张余, 张娇月, 郭宝华. 应用于陶瓷注射成型技术的新型水溶性粘结剂的制备与应用. 稀有金属材料与工程 2003, 32(增刊1), 175-178.
5. 王震 , 杨睿 , 徐军 , 谢续明 . 聚 3- 羟基丁酸酯薄膜结晶的 ATR-FTIR 研究 . 高分子学报 . 2005, (4), 611-616.
6. 王震, 徐军, 谢续明, 王秀凤. 聚羟基丁酸酯共聚物超薄膜中向日葵晶形成的原子力显微镜观察. 高等学校化学学报 2005, 26, 192-194.
7. 徐永祥， 徐军 ，孙元碧，刘德华，郭宝华 , 谢续明 . 聚 ( 丁二酸丁二酯 2co2 丁二酸丙二酯 ) 的等温结晶行为研究 . 高分子学报 , 2006 , (8) , 1000-1006.
8. Yan LT, Guo BH, Xu J , Xie XM. Study diffusion effects on chain extension reactions based on the reptation theory. Polymer 2006 , 47 , 3696-3704.
9. 郭宝华 , 张娇月 , 徐军 , 谢志鹏 , 司文捷 . 应用于陶瓷注射成型的新型水溶性粘接剂的制备及其脱脂过程研究 , 稀有金属材料与工程 , 2006 , 35( 增刊 2) , 243-247.
10. 孙元碧 , 徐军 , 徐永祥 , 燕立唐 , 郭宝华 . 生物可降解聚丁二酸 / 甲基丁二酸丁二酯系列共聚物的合成和表征 . 高等学校化学学报 , 2006 , 27 , 360-364.
11. 徐军 , 陈曦 , 钱震宇 , 李高勇 , 郭宝华 , 刘萍 . 剪切历史对尼龙熔体结晶行为的影响 . 高分子学报 , 2006, (3), 484-488.
12. 孙元碧 , 徐军 , 徐永祥 , 郭宝华 . 生物可降解聚丁二酸 / 苯基丁二酸丁二醇酯系列共聚物的合成及其结晶行为 . 高分子学报 , 2006 , (6) , 745-749.
国外成就
1. Chen GQ, Xu J, Wu Q, et al. Synthesis of copolyesters consisting of medium-chain-length b-hydroxyalkanoates by Pseudomonas stutzeri 1317. Reactive & Functional Polymers2001,48:107–112.
2. Xu Jun, Guo Baohua, Yang Rui, Wu Qiong, Chen Guoqiang and Zhang Zengmin. In situ FTIR study on melting and crystallization of polyhydroxyalkanoates. Polymer, 2002, 43 (25): 6893-6899.
3. Xu Jun, Guo Baohua, Chen Guoqiang and Zhang Zengmin. New growth features of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) banded spherulites. Polymer Journal, 2003, 35, 460-464.
4. Xu Jun, Guo Baohua, Chen Guoqiang and Zhang Zengmin. Terraces on polyhydroxyalkanoate banded spherulites. Journal of Polymer Science-Polymer Physics, 2003, 41, 2128-2134.
5. Jiang Yong, Luo Yanhong, Fan Zefu, Wang Xiayu, Xu Jun, Guo Baohua, Li Lin. Observation of banded spherulites and lamellar structures by atomic force microscopy. Science in China, Ser. B, 2003, 46, 152-159.
6. Jiang Yong, Zhou Jianjun, Li Lin, Xu Jun, Guo Baohua, Zhang Zengmin, Wu Qiong, Chen Guoqiang, Wen Luotao, Cheung Zhuolin, Chan Chiming. Surface Properties of Poly(3-hydroxybutyrate-co-3- hydroxyvalerate) Banded Spherulites Studied by AFM and ToF-SIMS. Langmuir, 2003, 19, 7417-7422.
7.Xu Jun, Guo Baohua, Zhang Zengmin, Zhou Jianjun, Jiang Yong, Yan Shouke, Li Lin., Wu Qiong, Chen Guoqiang, Schultz Jerold M. Direct AFM Observation of Crystal Twisting and Organization in Banded Spherulites of Chiral Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate). Macromolecules, 2004, 37, 4118-4123.
8.Xu Jun, Guo Baohua, Zhang Zengmin, Wu Qiong, Chen Guoqiang. Deep Quenching: A Special Method to Study Stress-Induced Crystallization and Control the Lamellar Growth Direction. Macromolecular Rapid Communications 2004, 25, 1549-1553.
9. Qian ZY, Chen X, Xu J, Guo BH. Chain extension of PA1010 by reactive extrusion by diepoxide 711 and diepoxide TDE85 as chain extenders. Journal of Applied Polymer Science 2004,94, 2347-2355.
10. Xu J, Guo BH, Zhang ZM, Wu Q, Zhou Q, Chen JC,Chen GQ, Li GD. A mathematical model for regulating monomer composition of the microbially synthesized polyhydroxyalkanoate copolymers. Biotechnology and Bioengineering 2005, 90, 821-829.
11. Xu J, Guo BH, Zhou JJ, Li L, Wu J, Kowalczuk M. Observation of banded spherulites in pure poly(L-lactide) and its miscible blends with amorphous polymers. Polymer 2005, 46, 9176-9185.
12. Yan LT, Qian ZY, Guo BH,Xu J, Xie XM. Monte Carlo simulation of chain extension using bisoxazolines as coupling agent. Polymer 2005, 46,11918-11926.
13. Yan LT, Xu J , Qian ZY, Guo BH, Xie XM. Carboxyl terminated polymer chain extension using a bisoxazoline coupling agent: Monte Carlo simulation. Macromolecular Theory and Simulations 2005 , 14 , 586-595.
14. Qi H, Hu P, Xu J , Wang AJ. Encapsulation of drug reservoirs in fibers by emulsion electrospinning: Morphology characterization and preliminary release assessment. Biomacromolecules 2006, 7 , 2327 - 2330.
15. Chen X, Xu J , Guo BH. Development of dispersed phase size and its dependence on processing parameters. Journal of Applied Polymer Science 2006 , 102 , 3201-3211.
16. Gao L, Jin L, Xue P, Xu J , Wang Y, Ma H, Chen DY. Reconstruction of complementary images in second harmonic generation microscopy. Optics Express 2006 , 14 , 4727-4735.
17. Xu J , Bao J, Guo BH, Ma H, Yun TL, Gao L, Chen GQ, Iwata T. Imaging of Nonlinear Optical Response in Biopolyesters via Second Harmonic Generation Microscopy and Its Dependence on the Crystalline Structures. Polymer 2007 , 48 , 348-355.
18. Xu YX, Xu J , Guo BH, Xie XM. Crystallization kinetics and morphology of biodegradable poly(butylene succinate-co-propylene succinate)s. Journal of Polymer Science-Polymer Physics 2007 , 45 , 420-428.
19. Xu J , Guo BH, Wu Q, Chen JC, Chen GQ, Zhou JJ, Jiang Y, Li L. Organization process of the hierarchical structures in microbially synthesized polyhydroxyalkanoates. Current Applied Physics 2007 , 7S1 , e41–e44.