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刘瑜*


博士,讲师,硕士生导师

liuyu@ujs.edu.cn

刘瑜,女,山西晋中人,博士,讲师,硕士生导师。于2015年6月毕业于浙江大学材料科学与工程学院,获得博士学位(材料物理与化学),同年7月加入江苏大学。目前主要从事新型碳基材料在超级电容器和锂离子电池方面的研究工作。近年来以第一作者身份在Nano Energy、Chemical Communications、Applied Catalysis B: Environmental、Journal of Materials Chemistry A、Nanoscale、Carbon等期刊上发表学术论文20余篇,他引580余次。 

 

研究方向

(1)新型能源电极材料:主要研究各种金属氧化物、硫化物、碳基复合物(石墨烯、碳管)等纳米材料的可控制备,研究材料在锂离子电池、超级电容器等方面的应用。

(2)高效能量存储与转化器件(锂离子电池、超级电容器)的组装。

 

主持的项目

(1)国家自然科学青年基金(在研)

(2)江苏省自然科学青年基金(在研)

(3)国家博士后项目(在研)

(4)江苏省博士后项目(在研)

(5)江苏大学高级人才科研启动基金(在研)

 

近期主要研究成果

[1] Yu Liu, Xiaoyu Cai, Jinhui Jiang, Ming Yan, Weidong Shi*. Nitrogen and carbon co-doped Ni-TiO2 spindles for high performance electrochemical capacitor electrodes. Appl. Surf. Sci., 2017, 396, 774-779.

[2] Yu Liu, Xinsheng Peng*, Recent advances of supercapacitors based on two-dimensional materials. Appl. Mater. Today, 2017, 7, 1-12.

[3] Y. Liu, Z. L. Hong* and W. D. Shi*.Formation of uniform nitrogen-doped C/Ni/TiO2 hollow spindles toward long cycle life lithium-ion batteries. J. Mater. Chem. A, 2016, 4, 8983-8988. 

[4] Y. Liu, X. Y. Cai, M. Yan, J. H. Jiang and Weidong Shi*. MnO2 decorated on carbon sphere intercalated graphene film for high-performance supercapacitor electrodes. Carbon, 2016, 426-432. 

[5] Y. Liu* and X. Y. Cai. Chem. Lett., Fabrication of triple-shelled Co3O4 hollow spheres with superior energy storage properties. 2016, 45, 1117-1119.

[6] Y. Liu*, Y. Q. Zhan, Y. L. Ying and X. S. Peng. Fe3O4 nanoparticle anchored layered graphene films for high performance lithium storage. New J. Chem., 2016,40, 2649-2654.

[7] Y. Liu* and Y. F. Yang. Recent Progress of TiO2-Based Anodes for Li Ion Batteries, J. Nanomater., J. Nanomater., 2016, 8123652. 

[8]Y. Liu, X. Y. Cai and W. D. Shi*. Free-standing graphene/carbon nanotubes/CuO aerogel paper anode for lithium ion batteriesMater. Lett., 2016, 172, 72-75.

[9] Y. Liu, W. Wang, Y. L. Ying, Y. W. Wang and X. S. Peng*. Binder-free layered Ti3C2/CNTs nanocomposite anodes with enhanced capacity and long-cycle life for lithium-ion batteries, Dalton Trans., 2015, 44, 7123-7126.

[10] Y. Liu, Y. L. Ying, Y. Y. Mao, P. Hu and X. S. Peng*. Porous reduced graphene oxide paper as binder-free electrode for high-performance supercapacitors. RSC Adv., 2015, 5, 27175-27180.

[11] Y. Liu, W. Wang, Y. W. Wang, X. S. Peng*. Homogeneously assembling like-charged WS2 and GO nanosheets lamellar composite films by filtration for highly efficient lithium ion batteries. Nano Energy, 2014, 7, 25-32.

[12] Y. Liu, W. Wang, H. B. Huang, L. Gu, Y. W. Wang, X. S. Peng*. The highly enhanced performance of lamellar WS2 nanosheet electrodes upon intercalation of single-walled carbon nanotubes for supercapacitors and lithium ions batteries. Chem. Commun., 2014, 50, 4485-4488.

[13] Y. Liu, W. Wang, Y. W. Wang, Y. L. Ying, L. W. Sun, X. S. Peng*, Binder-free three-dimensional porous Mn3O4 nanorods/reduced graphene oxide paper-like electrodes for electrochemical energy storage. RSC Adv., 2014, 4, 16374-16379.

[14] Y. Liu, W. Wang, Y. W. Wang, X. S. Peng*. Synergistic performance of porous laminated tungsten disulfide/copper oxide/single-wall carbon nanotubes hybrids for lithium ions batteries. Electrochim. Acta, 2014, 148, 73-78.

[15] Y. Liu, Y. L. Ying, Y. Y. Mao, L. Gu, Y. W. Wang, X. S. Peng*. CuO nanosheets/rGO hybrid lamellar films with enhanced capacitance. Nanoscale, 2013, 5, 9134-9140.

[16] Y. Liu, W. Wang, L. Gu, Y. W. Wang, Y. L. Ying, Y. Y. Mao, L. W. Sun, X. S. Peng*. Flexible CuO nanosheets/reduced-graphene oxide composite paper: binder-Free anode for high-performance lithium-ion batteries. ACS Appl. Mater. Interfaces, 2013, 5, 9850-9855.

[17] Y. Liu, H. W. Huang, X. S. Peng*. Highly enhanced capacitance of CuO nanosheets by formation of CuO/SWCNT networks through electrostatic interaction. Electrochim. Acta, 2013, 104, 289-294.

[18] Y. Liu, C. Y. Yu, W. Dai, X. H. Gao, H. S. Qian, Y. Hu*, X. Hu. One-pot solvothermal synthesis of multi-shelled α-Fe2O3 hollow spheres with enhanced visible-light photocatalytic activity. J. Alloy. Compd., 2013, 551, 440-443.

[19] Y. Liu, L. Yu, Y. Hu*, C. F. Guo, F. M. Zhang, X. W. Lou. A magnetically separable photocatalyst based on nest-Like γ-Fe2O3/ZnO double-shelled hollow structures. Nanoscale, 2012, 4, 183-187.

[20] Y. Liu, Y. Hu*. M. J. Zhou, H. S. Qian, X. Hu. Microwave-assisted non-aqueous route to deposit well-dispersed ZnO nanocrystals on reduced graphene oxide sheets with improved photoactivity for the decolorization of dyes under visible light. Appl. Caltal. B-Environ., 2012, 125, 425-431.

[21] Y. Liu, M. J. Zhou, Y. Hu*, H. S. Qian, J. F. Chen, X. Hu. Photocatalytic studies of CdS nanoparticles assembled on carbon microsphere surface with different interface structure: from amorphous to graphite-like carbon. CrystEngComm, 2012, 14, 4507-4512. (IF=3.8)

[22] Y. Liu, L. Zhou, Y. Hu*, C. F. Guo, H. S. Qian, X. W. Lou. Magnetic-field induced formation of 1D Fe3O4/C/CdS coaxial nanochains as highly efficient and reusable photocatalysts for water treatment. J. Mater. Chem., 2011, 21, 18359-18364. (IF=6.6)

[23] Y. Liu, Y. Hu*, C. F. Guo, X. Hu. Carbon/metal-sulfide composite template: a new facile route toward well-defined oxide hollow nanospheres. J. Am. Ceram. Soc., 2011, 94, 1667-1669. (IF=2.4)

[24] Y. Hu* (导师), Y. Liu, H. S. Qian, Z. Q. Li, J. F. Chen, Coating colloidal carbon spheres with CdS nanoparticles: microwave-assisted synthesis and enhanced photocatalytic activity. Langmuir, 2010, 26, 18570-18575. (IF=4.4)

[25] 刘瑜, 胡勇. ZnO 纳米晶的溶胶–凝胶法合成与光催化性能, 材料科学, 2011, 1, 60-64.

[26] H. W. Huang, Y. Liu, J. H. Wang, M. X. Gao, X. S. Peng*, Z. Z. Ye, Self-assembly of mesoporous CuO nanosheets-CNT 3D-network composites for lithium-ion batteries. Nanoscale, 2013, 5, 1785-1788.

[27] Y. L. Ying, Y. Liu, X. Y. Wang, Y. Y. Mao, W. Cao, P. Hu, and X. S. Peng*. Two-dimensional titanium carbide for efficiently reductive removal of highly toxic chromium(VI) from water. ACS Appl. Mater. Interfaces, 2015, 7, 1795-803.

[28] W. L. Yang, Y. Liu, Y. Hu*, M. J. Zhou, H. S. Qian, Microwave-assisted synthesis of porous CdO-CdS core-shell nanoboxes with enhanced visible-light-driven photocatalytic reduction of Cr(VI). J. Mater. Chem., 2012, 22, 13895-13898.

[29] J. H. Lei, Y. Liu, X. Y. Wang, P. Hu, X. S. Peng*, Au/CuO nanosheets composite for glucose sensor and CO oxidation. RSC Adv., 2014, Doi: 10.1039/C4RA12697A.

[30] C. F. Guo, Y. Liu, Y. Hu*. Solvothermal synthesis of nickel glycolate polymer and NiO microtubes and their Cr (VI) absorbing properties. Adv. Mater. Res., 2012, 68, 174-177.

[31] Y. Hu*, H. H. Qian, Y. Liu, G. H. Du, F. M. Zhang, L. B. Wang,; Hu, X. A microwave-assisted rapid route to synthesize ZnO/ZnS core-shell nanostructures via controllable surface sulfidation of ZnO nanorods. CrystEngComm, 2011, 133, 3438-3443.

[32] C. F. Guo, Y Hu*, Y. Liu, Y. Mu, Y. Q. Miao, X. Hu. Synthesis of MWCNT/nickel glycolate polymer core-shell nanostructures and their nonenzymatic electrocatalytic activity toward glucose. Mater. Chem. Phys., 2011, 130, 10-13.

[33] M. J. Zhou, Y. Hu*, Y. Liu, W. L. Yang, H. S. Qian. Microwave-assisted route to fabricate coaxial ZnO/C/CdS nanocables with enhanced visible light-driven photocatalytic activity. CrystEngComm, 2012, 14, 7686-7693.

[34] H. H. Qian, Y. Hu*, Y. Liu, M. J. Zhou, C. F. Guo, Electrostatic self-assembly of TiO2 nanoparticles onto carbon spheres with enhanced adsorption capability for Cr (VI). Mater. Lett., 2012, 68, 174-177.

[35] C. Y. Yu, Y. R. Wang, Y. Liu, C. F. Guo, Y Hu*. Facile growth of ZnO nanocrystals on nitrogen-doped carbon nanotubes for visible-light photodegradation of dyes. Mater. Lett., 2013, 100, 278-281.

[36] H. B. Huang, Y. Y. Mao, Y. L. Ying, Y. Liu, L. W. Sun, X. S. Peng*, Salt concentration, pH and pressure controlled separation of small molecules through lamellar graphene oxide membranes. Chem. Commun., 2013, 49, 5963-5965.

[37] Y. Y. Mao, W. Cao, J. W. Li, Y. Liu, Y. L. Ying, L. W. Sun, X. S. Peng. Enhanced gas separation through well-intergrown MOF membranes: seed morphology and crystal growth effects. J. Mater. Chem. A, 2013, 1, 11711-11716.

[38] Y. Y. Mao, H. B. Huang, Y. Liu, L. Shi, W. Cao, J. W. Li, Y. L. Ying, L. W. Sun, X. S. Peng. Hetero-metal hydroxide nanostrand assisted synthesis of MIL-110 nanorod arrays on porous substrate. CrystEngComm, 2013, 15, 5591-5593.

[39] Y. Y. Mao, J. W. Li, W. Cao, Y. L. Ying, P. Hu, Y. Liu, L. W. Sun, H. T. Wang, C. H. Jin, X. S. Peng,* General incorporation of diverse components inside metal-organic framework thin films at room temperature, Nat. Commun., 2014, 5, 5532, DOI: 10.1038/ncomms6532

[40] P. Hu, Y. F. Yang, Y. Y. Mao, J. W. Li, W. Cao, Y. L. Long, Y. Liu, X. Y. Wang, X. S. Peng*, Room temperature synthesis of ZIF-8 membranes from seeds anchored in gelatin films for gas separation. CrystEngComm, 2014, accepted.

[41] J. H. Jiang, W. Q. Fan, X. Zhang, H. Y. Bai, Y. Liu, S. Huang, B. D. Mao, S. L. Yuan, C. B. Liu and W. D. Shi, Rod-in-tube nanostructure of MgFe2O4: electrospinning synthesis and photocatalytic activities of tetracycline. New J. Chem., 2016, 40, 538-544.

 

联系方式

通讯地址:江苏省镇江市学府路301号江苏大学化学化工学院418室

E-mail: liuyu@ujs.edu.cn 

 

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