主要负责激光显微拉曼光谱实验室的管理和测试工作，以及与拉曼光谱相关的教学和科研工作。

联系方式：021-67792284

通讯地址：上海市松江区人民北路2999号东华大学五号学院楼B区B422室

邮政编码：201620
电子邮件：xyliu@dhu.edu.cn

工作经历

2006/07- 至今   东华大学 分析测试中心       副研究员

2015/08-2016/08  美国 Clarkson University   化学系    博士后

1. 智能高分子材料；

2. 拉曼光谱；

3. SERS及其在材料研究中的应用。

近几年发表论文

1. Siyuan Chen, Liying Wang, Xu Dong, Xiaoyun Liu*, Jianfeng Zhou, Jianmao Yang, Liusheng Zha*. Fabrication of monodispersed Au@Ag bimetallic nanorod-loaded nanofibrous membrane with fast thermo-responsiveness and its use as a smart freestanding SERS substrate, RSC Advances, 2016, 6: 48479-48488.

2. Xiaoyun Liu, Xiuqin Wang, Liusheng Zha*, Danli Lin, Jianmao Yang, Jianfeng Zhou, Li Zhang, Temperature- and pH-tunable plasmonic properties and SERS efficiency of the silver nanoparticles within the dual stimuli-responsive microgels, Journal of Materials Chemistry C, 2014, 2(35): 7326-7335.

3. Xiaoyun Liu, Chen Zhang, Jianmao Yang, Danli Lin , Li Zhang , Xiao Chen , Liusheng Zha*, Silver nanoparticles loading pH responsive hybrid microgels: pH tunable plasmonic coupling demonstrated by surface enhanced Raman scattering , RSC Advances, 2013, 3: 3384-3390.

4. Xiaoyun Liu, Hui Guo, Liusheng Zha*, Study of pH/ temperature dual stimuli- responsive nanogels with interpenetrating polymer network structure, Polymer International, 2012, 61: 1144–1150.

5. Xiaoyun Liu, Jianmao Yang, Liusheng Zha*, Zijun Jiang, Self-assembly of hollow PNIPAM microgels to form discontinuously hollow fibers, Chinese Journal of Polymer Science, 2014, 32(11): 1544-1549.

6. Xiaoyun Liu, XianboZou, Xu Dong, Jianmao Yang, Li Zhang, Liusheng Zha*. Preparation of Au nanorod loading temperature stimulus responsiveness hybrid microgel and its application as SERS substrate, Polymeric Materials Science and Engineering, 2014, 30(5): 163-167.

7. Xiaoyun Liu, Jun Yang, Weixia Yan, Liusheng Zha*, Thermoreversible Thickening and Self-assembly Behaviors of pH/Temperature Dually Responsive Microgels with Interpenetrating Polymer Network Structure, Journal of Donghua University, 2014, 31(3): 312-315.

8. Yunyun Liu, Xiaoyun Liu, Jianmao Yang, Danli Lin, Xiao Chen, Liusheng Zha *, Investigation of Ag nanoparticles loading temperature responsive hybridmicrogels  and their temperature controlled catalytic activity, Colloids and Surfaces A: Physicochem. Eng. Aspects, 2012, 393: 105-110.

9. Chen Zhang, Xiaoyun Liu, Liusheng Zha*, Preparation and characterization of pH sensitive microgels with semi-interpenetrating polymer network structure, Advanced Materials Research, 2011, 332-334: 1836-1839.

10. Xu Dong, Jianfeng Zhou, Xiaoyun Liu,  Danli Lin,  Liusheng Zha*,Preparation of monodisperse bimetallic nanorods with gold nanorod core and silver shell and their plasmonic property and SERS efficiency. Journal of Raman Spectroscopy, 2014, 45(6):431-437.

11. Xu Dong, Xianbo Zou, Xiaoyun Liu,  Ping Lu, Jianmao Yang, Danli Lin, Li Zhang, Liusheng Zha*, Temperature-tunable plasmonic property and SERS activity of the monodisperse thermo-responsive composite microgels with core-shell structure based on gold nanorod as core. Colloids and Surfaces A-Physicochemical and Engineering Aspects. 2014, 452:46-50.

申请专利

1.查刘生，刘云芸，刘晓云，一种载银纳米粒子温度刺激响应性纳米水凝胶的制备方法，2011.10，专利号： 201110107993.9

2.查刘生，张晨，刘晓云，基于半互穿网络结构的pH刺激响应性纳米水凝胶的制备，2011.11，专利号：201110121052.0

主持或参与科研项目（纵向）

1.国家自然科学基金青年科学基金项目：载Ag纳米粒子温度刺激响应性杂化微凝胶的制备与组装及其用于SERS基底的研究（51503033）, 2016.1-2018.12, 主持。

2.中央高校基本科研业务费专项资金科研计划项目：载Ag纳米粒子温度刺激响应性杂化微凝胶作为SERS基底用于水样品中痕量α-萘酚的检测，2014.1 - 2016.12，主持。

3.中央高校基本科研业务费专项资金科研计划项目：新型有机/无机杂化近红外吸收高分子敏化材料的结构设计与结构表征，2010.1-2010.12，主持。

4.国家自然科学基金面上项目：以Au@Ag双金属纳米棒为核的温敏性复合微凝胶的可控制备与组装及其用于SERS基底的研究（51373030）, 2014.1-2017.12, 参加。

5.国家自然科学基金面上项目：冰模板法制备可控制银纳米粒子催化活性的智能水凝胶纤维（51073033），2011.1-2013.12，参加。

6.国家自然科学基金面上项目：ZnO/CdS/Cu2ZnSnS4芯-双鞘纳米棒阵列电子输运特性研究(61370205)， 2014.1-2017.12，参加。

7.上海市教育委员会科研创新重点项目：突释型智能聚合物微囊的研究，2009.1-2011.12，参加。

8.纤维材料改性国家重点实验室重点研究课题：冰模板法制备可控制银纳米粒子催化活性的智能水凝胶纤维，2010.6-2013.12，参加。