职务：
联系电话：
办公地址： 化学楼A413
电子邮箱： xikai@nju.edu.cn

课题组主页： http://hysz.nju.edu.cn/xikai/index.htm





个人简介



袭锴，1978年出生，南京大学化学化工学院教授，博士生导师。
2005年7月毕业于南京大学化学系获高分子化学与物理化学专业博士学位 。2005年获全国第九届“挑战杯”大赛全国一等奖，并被授予“挑战学子”称号。2005年8月-2007年5月在南京大学物理系凝聚态物理专业博士后流动站工作。2007年6月起加入化学化工学院从事功能聚合物方向的研究工作并讲授大学化学实验课程 。2008年5月受聘化学化工学院副教授，讲授高分子导论、高分子材料与社会发展等课程 。
2016年2月-2017年1月在美国爱荷华州立大学访问****。2019年评为博士生导师，2020年评为教授。先后在Nature Communications, Angewandte, Advanced Materials,Journal of Materials Chemistry A, Chemical Communication, Nanoscale, Biosensors and Bioelectronics等期刊发表论文四十余篇，申请国家发明专利二十余项。主持国家自然基金委青年基金、江苏省基金、教育部支撑计划、总装创新基金等多项国家及地方基金项目。


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工作经历


2005年8月-2007年5月 南京大学物理系 博士后
2007年6月 化学化工学院高分子系 讲师
2006-2007 借调教育部科技司
2006-2014 南京大学先进技术研究院 项目办主任 院长助理
2008年 5月 化学化工学院 副教授
2016年 2月-2017年1月在美国爱荷华州立大学 访问****
2019年 6月 化学化工学院博导
2019年12月 化学化工学院教授


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研究方向


新型共价有机骨架材料：
共价有机骨架材料（COFs）是一类新型结晶性多孔聚合物，通过可逆反应自动而精确地把有机单元合并到周期性结构中，创造高度有序的π柱状阵列和一维开放通道。本课题组致力于通过分子结构设计，构筑具有新拓扑结构或者有官能团修饰的功能型COFs，并探索新型共价有机骨架材料在吸附分离、生物、光电等领域的应用。

功能高分子材料：
本课题组长期从事功能材料的设计及制备研究，特别是在有机硅聚合物、聚氨酯、聚酰亚胺、功能凝胶材料等聚合物的设计及制备，应用领域包括耐温、增强、阻燃、介电的涂层、胶黏、发泡材料、复合材料，承担国家多项相关重点工程研究任务，与航天科技集团等多家国内外知名企业开展广泛合作。



学术成果


2021
1. Q Liao, C Ke, X Huang, D Wang, Q Han, Y Zhang, Y Zhang, K Xi*, A Versatile Protocol for Functionalization of Covalent Organic Frameworks via Suzuki‐Miyaura Cross‐Coupling, Angewandte Chemie, 133 (3), 1431-1436 ，2021

2020
1.Yanfeng Liu, Huilin Gou, Xin Huang, Guiyang Zhang, Kai Xi*, Rational synthesis of highly efficient ultra-narrow red-emitting carbon quantum dots for NIR-II two-photon bioimaging,Nanoscale3 (12), 1589-1601,2020
2.Y Liu, Y Liu, Z Meng, Y Qin, D Jiang, K Xi*, P Wang, Thiol-functionalized reduced graphene oxide as self-assembled ion-to-electron transducer for durable solid-contact ion-selective electrodes,Talanta208, 120374,2020
3.Yifeng Xiong, Qiaobo Liao, Zhengping Huang, Xin Huang, Can Ke, Hengtian Zhu, Chenyu Dong, Haoshang Wang, Kai Xi*, Peng Zhan*, Fei Xu*, Yanqing Lu*, Ultrahigh Responsivity Photodetectors of 2D Covalent Organic Frameworks Integrated on Graphene, Advanced Materials, 32, 190724,2020
4. Guiyang Zhang, Huilin Gou, YanfengLiu, KaiXi*, Dechen Jiang, Xudong Jia, pH-responsive PEG-chitosan/iron oxide hybrid nanoassemblies for low-power-assisted PDT/PTT combination therapy, Nanomedicine2020
5. Q Liao, W Xu, X Huang, C Ke, Q Zhang, K Xi*, J Xie*, Donor-acceptor type [4+ 3] covalent organic frameworks: sub-stoichiometric synthesis and photocatalytic application, Science China Chemistry, 63, 707–714(2020)
6.pH‐Dependent Slipping and Exfoliation of Layered Covalent Organic Framework
Saud Asif Ahmed, Qiao‐Bo Liao, Qi Shen, Mirza Muhammad Faran Ashraf Baig, Juan Zhou, Cai‐Feng Shi, Pir Muhammad, Sumaira Hanif, Kai Xi*, Xing‐Hua Xia, Kang Wang*， Chemistry–A European Journal26 (57), 12996-13001
7.Two‐Dimensional Covalent Organic Frameworks with Enhanced Aluminum Storage Properties， H Lu, F Ning, R Jin, C Teng, Y Wang, K Xi*, D Zhou*, G Xue，ChemSusChem13 (13), 3447-3454
8.Phenylenediamine-Based Carbon Nanodots Alleviate Acute Kidney Injury via Preferential Renal Accumulation and Antioxidant Capacity，Jie Gao, Yanfeng Liu, Bo Jiang, Wenmin Cao, Yansheng Kan, Wei Chen, Meng Ding, Guiyang Zhang, Bowen Zhang, Kai Xi*, Xudong Jia, Xiaozhi Zhao*, Hongqian Guo，ACS applied materials & interfaces12 (28), 31745-31756
9.pH-responsive PEG-chitosan/iron oxide hybrid nanoassemblies for low-power assisted PDT/PTT combination therapy,G Zhang, H Gou, Y Liu, K Xi*, D Jiang, X Jia*，Nanomedicine15 (11), 1097-1112
10. Thin platelet-like COF nanocomposites for blood brain barrier transport and inhibition of brain metastasis from renal cancer，G Zhang, B Jiang, C Wu, Y Liu, Y He, X Huang, W Chen, K Xi*, Hongqian Guo *, Xiaozhi Zhao * and Xudong Jia ,Journal of Materials Chemistry B8 (20), 4475-4488
11. Mass Transfer Modulation and Gas Mapping Based on Covalent Organic Frameworks-Covered Theta Micropipette, Saud Asif Ahmed, Qi Shen, Qiao-Bo Liao, Juan Zhou, Sumaira Hanif, Pir Muhammad, Mirza Muhammad Faran Ashraf Baig, Kai Xi*, Xing-Hua Xia, Kang Wang*, Analytical chemistry 92 (10), 7343-7348


2019
1.H Gou, Y Liu, G Zhang, Q Liao, X Huang, F Ning, C Ke, Z Meng, K Xi* ,Lifetime-tunable room-temperature phosphorescence of polyaniline carbon dots in adjustable polymer matrices, Nanoscale11 (39), 18311-18319,1, 2019
2.Qiaobo Liao, Can Ke, Xin Huang, Guiyang Zhang, Qi Zhang, Zewei Zhang, Yiying Zhang, Yunzhong Liu, Fangyi Ning, Kai Xi* Catalyst-free and efficient fabrication of highly crystalline fluorinated covalent organic frameworks for selective guest adsorption ,Journal of Materials Chemistry A7 (32), 18959-18970，2019

2018
1. Q Liao, Q Zhang, X Wang, X Li, G Deng, Z Meng, K Xi,* P Zhan, Facile fabrication of POSS-Modified MoS2/PMMA nanocomposites with enhanced thermal, mechanical and optical limiting properties,Composites Science and Technology165, 388-396,2018
2. G Zhang, X Li, Q Liao, Y Liu, K Xi*, W Huang, X Jia, Water-dispersible PEG-curcumin/amine-functionalized covalent organic framework nanocomposites as smart carriers for in vivo drug delivery, Nature communications9 (1), 2785,2018
3. J Gu, X Li, D Hu, Y Liu, G Zhang, X Jia, W Huang, K Xi* ,Green synthesis of amphiphilic carbon dots from organic solvents: application in fluorescent polymer composites and bio-imaging, RSC Advances8 (23), 12556-12561, 2018
4.Y Liu, Y Ding, H Gou, X Huang, G Zhang, Q Zhang, Y Liu, Z Meng, K Xi,* ,Room temperature synthesis of pH-switchable polyaniline quantum dots as a turn-on fluorescent probe for acidic biotarget labeling,Nanoscale10 (14), 6660-6670,2018
5. G Zhang, Q Liao, Y Liu, L Wang, H Gou, C Ke, X Huang, K Xi*, X Jia, Secondary structure-induced aggregation by hydrogen peroxide: a stimuli-triggered open/close implementation by recombination, Nanoscale10 (12), 5503-5514,2018
2017年及以前
1.Y Zhao, G Deng, X Liu, L Sun, H Li, Q Cheng, Kai Xi*, D Xu, MoS 2/Ag nanohybrid: A novel matrix with synergistic effect for small molecule drugs analysis by negative-ion matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, Analytica Chimica Acta2016,937, 87-95
2.H Ji, F Zhou, J Gu, C Shu, Kai Xi, X Jia, Nitrogen-Doped Carbon Dots as A New Substrate for Sensitive Glucose Determination,Sensors16 (5), 630
3.P Chen, G Deng, D Hu, Y Wang, Z Meng, W Hua, K Xi*Enhanced mechanical properties and thermal stability of PSMA by functionalized graphene nanosheetsRSC Advances2016,6 (73), 68748-68753
4.Xin Huang,Qiuhong Zhang,Guoqing Deng,Zhen Meng,Xudong Jia* and Kai Xi* Benzocyclobutene resin with m-carborane cages and a siloxane backbone: a novel thermosetting material with high thermal stability and shape-memory property RSC Adv., 2016,6, 24690-24697
5.J Zhou, J Gu, C Tian, D Jiang, Y Chen, K Xi* ,Co 3 O 4-cored carbon dots for chemiluminescence analysis of intracellular hydrogen peroxide, RSC Advances2016,6 (45), 39480-39483
6.Jin Huang, Bangan Peng, Weina Wang, Hanxu Ji, Linling Li, Kai Xi, Wenyong Lai, Xinwen Zhang, Xudong Jia Architecture of Conjugated Donor–Acceptor (D–A)‐Type Polymer Films with Cross‐Linked StructuresAdvanced Functional Materials2016， 26，10，1646–1655
7.Jiangjiang Gu,Donghua Hu,Jin Huang,Xin Huang, Qiuhong Zhang, Xudong Jia* and Kai Xi*One-pot synthesis and control of aqueous soluble and organic soluble carbon dots from a designable waterborne polyurethane emulsion Nanoscale, 2016,8, 3973-3981
8.Xin Huang, Qiuhong Zhang, Zheng Meng, Jiangjiang Gu, Xudong Jia, Kai Xi Greatly Enhanced Thermo-oxidative Stability of Polybenzoxazine Thermoset by Incorporation of m-Carborane JOURNAL OF POLYMER SCIENCE, PART A: POLYMER CHEMISTRY2015,53, 973–980
9.Sheng Wang, Donghua Hu, Wenwen Hua, Jiangjiang Gu, Qiuhong Zhang, Xudong Jia* and Kai Xi* Palladium salt and functional reduced graphene oxide complex: in situ preparation of a generally applicable catalyst for C–C coupling reactions RSC Adv., 2015, 5, 53935-53939
10.Jin Huang, Jiangjiang Gu, Zhen Meng, Xudong Jia* and Kai Xi*Signal enhancement of sensing nitroaromatics based on highly sensitive polymer dots , Nanoscale, 2015 7, 15413-15420DOI:10.1039/C5NR01489A
11.Microfiber-coupler-assisted control of wavelength tuning for Q-switched fiber laser with few-layer molybdenum disulfide nanoplates,J Chen, G Deng, S Yan, C Li, K Xi*, F Xu, Y Lu, Optics letters40 (15), 3576-3579
12.Jiangjiang Gu , DonghuaHu, WeinaWang , QiuhongZhang , ZhenMeng , XudongJia*, KaiXi* Carbon dot cluster as an efficient “off–on” fluorescent probe to detect Au(III) and glutathione Biosensors and Bioelectronics 68(2015)27–33
13.Wei-Na Wang, Jiangjiang Gu, Wenwen Hua, Xudong Jia and Kai Xi, A novel high efficiency composite catalyst: single crystal triangle Au nanosheets supported by functional reduced graphene oxide,Chemical Communication, 2014 50(64):8889-91 DOI: 10.1039/C4CC03306J
14.Qiuhong Zhang, Xin Huang, Zhen Meng,Xudong Jia* and Kai Xi* N-phenylaminomethyl hybrid silica, a better alternative to achieve reinforced PU nanocomposites RSC Adv., 2014, 4, 18146-18156 DOI: 10.1039/C4RA01419G.
15.Qiuhong Zhang, Xin Huang, Xiaoliang Wang, Xudong Jia,*, Kai Xi,* Rheological study of the gelation of cross-linking polyhedral oligomeric silsesquioxanes (POSS)/PU composites Polymer55 (2014) 1282-1291
16.Weina Wang, Zhen Meng , Qiuhong Zhang , Xudong Jia* , Kai Xi*Synthesis of stable Au–SiO2 composite nanospheres with good catalyticactivity and SERS effect Journal of Colloid and Interface Science418 (2014), 1–7
17.J Chen, G Deng, S Yan, C Li, K Xi, F Xu, Y Lu，Microfiber-coupler-assisted control of wavelength tuning for Q-switched fiber laser with few-layer molybdenum disulfide nanoplates，Optics letters40 (15), 3576-3579（2015）
18.Zhen Meng, Wenbo Yang, Pengpeng Chen, Weina Wang, Xudong Jia* , Kai Xi* Preparation of disk-like particles with micro/nano hierarchical structures Journal of Colloid and Interface Science408 (2013) 1–5
19.Jiangjiang Gu, Weina Wang, Qiuhong Zhang, Zhen Meng, Xudong Jia* and Kai Xi* Synthesis of fluorescent carbon nanoparticles from polyacrylamide for fast cellular endocytosis RSC Adv., 2013, 3, 15589-15591
10.Pengpeng Chen, Yuan Wang, Teng Wei, Zhen Meng, Xudong Jia* and Kai Xi* Greatly enhanced mechanical properties and heat distortion resistance of poly(L-lactic acid) upon compositing with functionalized reduced graphene oxide J. Mater. Chem. A, 2013, 1,9028
21.Pengpeng Chen, Xin Huang, Qiuhong Zhang, Kai Xi, Xudong Jia*, Hybrid networks based on poly(styrene-co-maleic anhydride) and N-phenylaminomethyl POSS Polymer54 (2013) 1091-1097
22.Weina Wang, Yingchun Gao, Xudong Jia*, Kai Xi*,A novel Au-Pt@PPy(polypyrrole) coral-like structure: Facile synthesis,high SERS effect, and good electro catalytic activity Journal of Colloid and Interface Science396 (2013) 23–28
23.Weizhi Li, Teng Wei, Yinchun Gao, Kai Xi, Xudong Jia* Preparation of novel benzoxazine monomers containing ferrocenemoiety and properties of polybenzoxazines Polymer53 (2012) 1236-1244
24.Ying-Chun Gao, Kai Xi, Wei-Na Wang, Xu-Dong Jia* and Jun-Jie Zhu* A novel biosensor based on a gold nanoflowers/hemoglobin/carbon nanotubes modified electrode Anal. Methods, 2011, 3, 2387
25.Qiuhong Zhang, Hui He, Kai Xi, Xin Huang, Xuehai Yu, and Xudong Jia* , Synthesis of N-Phenylaminomethyl POSS and Its Utilization in PolyurethaneMacromolecules, 2011, 44 (3), 550–557
26.Zhen Meng, Chunyan Xue, Luyao Lu, Bo Yuan, Xuehai Yu, Kai Xi*, Xudong Jia*,Synthesis of dissymmetrical nanoparticles with a new hybrid silica template ,Journal of Colloid and Interface Science,2011,356( 2), 429-433
27.Zhen Meng, Chunyan Xue, Qiuhong Zhang, Xuehai Yu, Kai Xi*, Xudong Jia*, Preparation of Highly Monodisperse Hybrid Silica Nanospheres Using a One-Step Emulsion Reaction in Aqueous Solution Langmuir2009, 25(14), 7879–7883
28.Kai Xi, Hui He, Dan Xu, Renjie Ge, Zhen Meng, Xudong Jia*,Xuehai Yu, Ultra low dielectric constant polysilsesquioxane films using T8(Me4NO)8 as porogen Thin Solid Films, 2010,518( 17), 4768-4772
29.Xi, Kai; Meng, Zhen; Heng, Liang; Ge, Renjie; He, Hui; Yu, Xuehai; Jia, Xudong, Polyimide-polydimethylsiloxane copolymers for low-dielectric-constant and moisture-resistance applications, Journal of Applied Polymer Science(2009), 113(3), 1633-1641
30.Xingchen Zhao, Zhengming Zhang, Liaoyu Wang, Kai Xi, Qingqi Cao, Dunhui Wang, Yi Yang, Youwei Du, Excellent microwave absorption property of graphene-coated Fe nanocomposites Scientific reports,(2013)3, 3421
31.Dan Xu, Jiangjiang Gu, Weina Wang, Xuehai Yu, Kai Xi, Xudong Jia，Development of chitosan-coated gold nanoflowers as SERS-active probes， Nanotechnology，21 (37), 375101，1020


课程名称、上课时间地点


高分子导论

高分子材料与社会发展


教学大纲、考试要求




教学资源（上课讲义、参考资料等）





课题组风采