沈凯 - 南京航空航天大学 - 材料科学与技术学院

个人简介

1998年南京大学物理系凝聚态物理专业硕士毕业，2004年香港大学机械工程系金属材料专业博士毕业。现为全国金属与非金属覆盖层标准化技术委员会涂层检测与表征分技术委员会委员。

研究领域

纳米材料，环境功能材料，金属材料微结构，透射电子显微术，高分辨透射电子显微分析

近期论文

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(1) K. Shen, M.A. Gondal*, A.A. Al-Saadi, L.Y. Li, X.F. Chang, Q.Y. Xu. Visible light-induced photodegradation of rhodamine dyes over BiOCl, and the vital importance of the frontier orbital energy of the dye molecules in the reaction kinetics. Res. Chem. Intermed., 2014, in press, (2) Kai Shen, M.A. Gondal. Removal of hazardous Rhodamine dye from water by adsorption onto exhausted coffee ground. J. Saud. Chem. Soc. 2014, in press. (3) S. Shi, M.A. Gondal, A.A. Al-Saadi, R. Fajgar, J. Kupcikd, X. Chang, K. Shen*, Q. Xu, Z.S. Seddigi. Facile preparation of g-C3N4 modified BiOCl hybrid photocatalyst and vital role of frontier orbital energy levels of model compounds in photoactivity enhancement. J. Colloid Interf. Sci., 2014, 15, 212-219. (4) K. Shen, M.A. Gondal*, Q. Xu, S. Shi. Synthesis of RhB/BiOBr hybrid photocatalyst and the utilization in enhanced degradation of methyl orange via visible-light induced photosensitization process. J. Adv. Oxid. Technol., 2014, 17, 121-126. (5) K. Shen, M.A. Gondal*, R.G. Siddique, S. Shi, S.Q. Wang, J.B. Sun, Q.Y. Xu. Preparation of ternary Ag/Ag3PO4/g-C3N4 hybrid photocatalysts and their enhanced photocatalytic activity driven by visible light. Chin. J. Catal., 2014, 35, 78-84. (6) K. Shen, M.A. Gondal*, Z.J. Li, L.Y. Li, Q.Y. Xu, Z.H. Yamani, 450 nm visible light-induced photosensitized degradation of Rhodamine B molecules over BiOBr compound from aqueous solution. React. Kinet. Mech. Cat., 2013, 109, 247-258. (7) L.R. Luo, W.T. Luo, G.L. Yuan, W. Wei, X.Y. Yuan, H. Zhang, K. Shen*, M.X. Xu, Q.Y. Xu. The origin of enhanced room temperature ferromagnetism in Ba doped BiFeO3. J. Supercond. Nov. Magn., 2013, 26, 3309-3313. (8) L.R. Luo, K. Shen*, Q.Y. Xu, Q. Zhou, W. Wei, M.A. Gondal, Preparation of multiferroic Co substituted BiFeO3 with enhanced coercive force and its application in sorption removal of dye molecules from aqueous solution. J. Alloy Compd., 2013, 558, 73-76. (9) J. Zhang, M.A. Gondal, W. Wei, T.N. Zhang, Q.Y. Xu, K. Shen*, Preparation of room temperature ferromagnetic BiFeO3 and its application as an highly efficient magnetic separable adsorbent for removal of Rhodamine B from aqueous solution. J. Alloys Compd., 2012, 530, 107-110. (10) L.G. Xu, H. Zhang, K. Shen*, M.X. Xu, Q.Y. Xu, Room temperature ferromagnetism in Co-doped ZnO prepared by microemulsion. J. Supercond. Nov. Magn., 2012, 25, 1951-1956. (11) L.R. Luo, W. Wei, X.Y. Yuan, K. Shen*, M.X. Xu, Q.Y. Xu, Multiferroic properties of Y-doped BiFeO3. J. Alloys Compd., 2012, 540, 36-38. (12) W. Wei, H.C. Xuan, L.Y. Wang, Y. Zhang, K. Shen*, D.H. Wang, T. Qiu, Q.Y. Xu, The magnetoelectric coupling in rhombohedral-tetragonal phases coexisted Bi0.84Ba0.20FeO3. Physica B, 2012, 407, 2243-2246. (13) X.Y. Yuan, K. Shen, M.X. Xu, Q.Y. Xu*, The synthesis of single-crystalline BaFe12O19 nanoparticles by molten-salt method with surfactant NP-9. J. Supercond. Nov. Magn., 2012, 25, 2421-2424. (14) M.A. Gondal*, M.A. Ali, X.F. Chang, K. Shen, Q.Y. Xu, Z.H. Yamani, Pulsed laser induced photocatalytic reduction of greenhouse gas CO2 into methanol: A value-added hydrocarbon product over SiC. J. Env. Sci. Heal. A, 2012, 47, 1571-1576. (15) L.G. Xu, K. Shen*, Q.Y. Xu, Room temperature magnetism in Co-doped ZnO nanorods. J. Supercond. Nov. Magn., 2011, 24, 1767-1771. (16) S.C. Yan*, K. Shen, X. Xu, Y. Shi, J.S. Wu, Z.D. Xiao, Formation of Ag2S nanowires and Ag2S/CdS heterostructures via simple solvothermal route. Synthetic Met., 2011, 161, 1646-1650. (17) Q.Y. Xu*, Z. Wen, L.G. Xu, J.L. Gao, D. Wu, K. Shen, T. Qiu, S.L. Tang, M.X. Xu. Room temperature ferromagnetic pure ZnO. Physica B, 2011, 406, 19-23.