徐鑫(中國科學技術大學博士生導師)

徐鑫(中國科學技術大學博士生導師)

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徐鑫，男，博士，中國科學技術大學博士生導師。

基本介紹

  • 中文名：徐鑫
  • 畢業院校：上海矽酸鹽研究所 
  • 學位/學歷：博士 
  • 專業方向：發光材料，陶瓷材料，成型工藝 
  • 任職院校：中國科學技術大學 
  • 教學職稱：教授 
人物經歷,科研成果,研究方向,科研項目,論文成果,專利,

人物經歷

1995年於中國科學技術大學獲化學學士學位，
2000年於上海矽酸鹽研究所獲材料學博士學位。同年11月到葡萄牙Aveiro大學作博士後研究，
2003年8月到日本物質材料研究所工作，
2006年8月回到中科大材料科學與工程系工作至今。

科研成果

在陶瓷粉體的低成本燃燒法製備、膠態成型、納米氮化矽基粉末和緻密陶瓷的製備和超塑性成型、新型矽基氧氮化物螢光體等方面取得一定進展，以第一作者或通訊作者在陶瓷材料學的一級刊物上發表SCI論文50多篇，國際學術會議口頭報告10多次，申請專利5項。

研究方向

1、發光材料
2、陶瓷材料
3、成型工藝
4、新型氧氮化物螢光體
5、納米粉末，納米陶瓷和納米複合材料
6、傳統和納米材料的超塑性和蠕變研究
7、傳統和新型膠態成型
8、 陶瓷產品

科研項目

  1. 石墨烯基二氧化鈦光催化劑的製備及其光解水制性能研究,進行,
  2. 氮化物螢光粉測試分析及工藝改進方案,進行,
  3. 前驅體流延成型製備多孔SiOC陶瓷膜,進行,
  4. 全陶瓷疏水膜孔隙結構設計及在膜分離領域的套用基礎研究,進行,
  5. 全陶瓷疏水膜孔隙結構設計及在膜分離領域的套用基礎研究-cx,進行,
  6. 藍光激發的矽氧氮化物螢光體研究,完成,
  7. 氮化矽基中空纖維陶瓷膜的製備及其功能化,進行,
  8. 利用同步輻射研究矽氧氮化物螢光體的結構設計和性能最佳化-nsfc,完成,
  9. 物性和結構高靈敏、高分辨檢測的新原理、新方法,完成,
  10. 利用同步輻射研究矽氧氮化物螢光體的結構設計和性能最佳化,完成,
  11. 矽-氮鍵取代最佳化鋁酸鹽螢光粉的工藝和機理研究,完成,
  12. 新型光電材料,完成,
  13. 全陶瓷疏水膜的套用基礎研究,進行,
  14. 矽酸鹽類螢光粉的探索和發光性能研究,進行,
  15. 新型光電材料,完成。

論文成果

  1. X. Xu, M.I.L.L. Oliveira, J.M.F. Ferreira Preparation of Homogeneous Reaction SiAlON Suspensions for Slip Casting, Mater.Sci.Forum,442,103-108(2003)..
  2. X. Xu, M.I.L.L. Oliveira, R.L. Fu, J. M. F. Ferreira, Effect of dispersant on the rheological properties and slip casting of concentrated reaction sialon suspensions, J. Eur. Ceram. Soc., 23[9], 1525-1530(2003)..
  3. Xin Xu,Marta Oliveira, José M. F. Ferreira, Effect of Solvent Composition on Dispersing Ability of Reaction Sialon Suspensions, J.Colloid Interface Sci., 259[2], 391-397(2003)..
  4. Xin Xu, Marta I.L.L. Oliveira, José M. F. Ferreira, a-Sialon Ceramics obtained by Slip Casting and Pressureless Sintering, J. Am. Ceram. Soc., 86 [2], 366-68(2003)..
  5. Xin Xu, Sen Mei, José M. F. Ferreira, Fabrication of a-sialon sheets by tape casting and pressureless sintering, J. Mater. Res., 18 [6],1363-67 (2003)..
  6. Xu X, Fu RL, and Ferreira JMF, Effect of homogenizing procedures on the slip casting of reaction sialon suspensions, Ceram. Inter.30 (5): 745-749, 2004..
  7. Xu X, Mei S, Ferreira JMF, Nishimura T, and Hirosaki N, Temperature-induced gelation of concentrated silicon carbide suspensions, J. colloid Inter. Sci. 277 (1): 111-115, 2004..
  8. Xu X, Mei S, Ferreira JMF, Nishimura T, and Hirosaki N, Silicon carbide ceramics through temperature-induced gelation and pressureless sintering, Mater. Sci. Eng. A 382 (1-2): 335-340, 2004..
  9. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Fabrication of silicon nitride nano-ceramics by high-energy mechanical milling and spark plasma sintering, Key Eng. Mater.287: 166-170, 2005..
  10. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Fabrication of a-sialon nano-ceramics, Key Eng. Mater., 317-8,629-32 (2006).
  11. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Superplastic deformation of a-sialon nano-ceramics, Key Eng. Mater., 336-338, 1001-4, (2007);.
  12. Xu X, Fu RL, Chen KX, and Ferreira JMF, Cost-effective fabrication of porous alpha-SiAlON bonded beta-SiAlON ceramics, Mater. Lett. 59 (19-20): 2601-2604, 2005..
  13. Xu X, and Ferreira JMF, Temperature-induced gelation of concentrated sialon suspensions,J. Am. Ceram. Soc.88 (3): 593-98, 2005..
  14. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Fabrication of β-sialon nano-ceramics by high-energy mechanical milling and spark plasma sintering, Nanotechnology 16:1569-1573, 2005..
  15. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yinchun Zhu, and Yoshinobu Yamamoto, New strategies to prepare nano-sized silicon nitride ceramics, J. Am. Ceram. Soc.88 (4): 934-937, 2005..
  16. Xin Xu, Sen Mei, and J.M.F. Ferreira, Frabrication of Si3N4- SiC nano-composite ceramics through temperature induced gelation and liquid phase sintering, J. Eur. Ceram. Soc., 26(3), 337-341,2006..
  17. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Superplastic deformation of nano-sized S3N4 ceramics with different amount of sintering additives, Scr. Mater. 55 [3]:215-17 (2006).
  18. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Effect of sintering additives on superplastic deformation of nano-sized β-silicon nitride ceramics, J. Am. Ceram. Soc.89 [5] 1745–1747 (2006).
  19. Xin Xu, Toshiyuki Nishimura, Naoto Hirosaki, Rong-Jun Xie, Yoshinobu Yamamoto, and Hidehiko Tanaka, Superplastic deformation of nano-sized silicon nitride ceramics, Acta Mater. 54(1): 255-262,2006.
  20. 徐鑫.Preparation of Sr1-xCaxLiAl3N4:Eu2+ Solid Solutions and Their Photoluminescence Properties.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2016,99(10):3273-3279.
  21. 徐鑫.Synthesis of mono-phase La2Si6O3N8:Ce3+,Tb3+ blue-green phosphors with direct silicon nitridation and their photoluminescence properties.MATERIALS RESEARCH BULLETIN,2015,7283-89.
  22. 徐鑫.A simple way to synthesize anatase with high thermal stability.JOURNAL OF MATERIALS SCIENCE,2015,50(18):5944-5951.
  23. 徐鑫.Luminescence properties and energy transfer in AlN:Ce3+,Tb3+ phosphors.MATERIALS RESEARCH BULLETIN,2014,51224-227.
  24. 徐鑫.Highly Stable Modified Phosphors of Ba2SiO4:Eu2+ by Forming a Robust Hydrophobic Inorganic Surface Layer of Silicon-Oxy-Imide-Carbide.JOURNAL OF PHYSICAL CHEMISTRY C,2017,121(21):11616-11622.
  25. 徐鑫.Modification of the coordination environment of Eu2+ in Sr2SiO4:Eu2+ phosphors to achieve full color emission.JOURNAL OF MATERIALS CHEMISTRY C,2014,3(7):1567-1575.
  26. 徐鑫.Fine-sized BaSi3Al3O4N5:Eu2+ phosphors prepared by solid-state reaction using BaF2 flux.JOURNAL OF MATERIALS RESEARCH,2013,28(18):2598-2604.
  27. 徐鑫.Preparation and characterization of silicon nitride hollow fiber membranes for seawater desalination.JOURNAL OF MEMBRANE SCIENCE,2014,450197-206.
  28. 徐鑫.Synthesis of Y3Al5O12:Eu2+ Phosphor by a Facile Hydrogen Iodide-Assisted Sol-Gel Method.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2013,96(3):701-703.
  29. 徐鑫.Synthesis of the uniform hollow spherical Sr2SiO4:Eu2+ phosphors via an h-RN protective method.OPTICAL MATERIALS,2013,35(12):2618-2623.
  30. 徐鑫.Novel single-phase full-color emitting Ba9Lu2Si6O24: Ce3+/Mn2+/Tb3+ phosphors for white LED applications.JOURNAL OF MATERIALS SCIENCE,2017,52(18):10927-10937.
  31. 徐鑫,徐鑫.A novel temperature induced gelation forming method.HIGH-PERFORMANCE CERAMICS V, PTS 1 AND 2,2007,368-372669-+.
  32. 徐鑫.Contribution of cations to the photoluminescence properties of Eu-doped barium oxonitridosilicates phosphors.COMPUTATIONAL MATERIALS SCIENCE,2013,79478-484.
  33. 徐鑫.Enhanced luminescence and energy transfer in Ca2AlSi3O2N5:Eu2+ phosphors by co-doping with Ce3+.MATERIALS RESEARCH BULLETIN,2014,55156-160.
  34. 徐鑫.Enhancement of the stability of green-emitting Ba2SiO4:Eu2+ phosphor by hydrophobic modification.MATERIALS RESEARCH BULLETIN,2017,9246-51.
  35. 徐鑫.Influence of substitution of Al-O for Si-N on improvement of photoluminescence properties and thermal stability of Ba2Si5N8:Eu2+ red emitting phosphors.JOURNAL OF ALLOYS AND COMPOUNDS,2018,730249-254.
  36. 徐鑫.Synthesis of pure AlON: Eu2+, Mg2+ phosphors by a mechanochemical activation route.CERAMICS INTERNATIONAL,2013,39(3):2601-2604.
  37. 徐鑫.Synthesis, characterization and photo-catalytic performance of meso-porous Si-N co-doped nano-spherical anatase TiO2 with high thermal stability.RSC ADVANCES,2015,6(112):110741-110749.
  38. 徐鑫.Color tunable Sr2SiO4:Eu2+ phosphors through the modification of crystal structure.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,2013,24(11):4516-4521.
  39. 徐鑫.Enhancement of emission intensity of Sr2Si5N8:Eu2+ red-emitting phosphor by localized surface plasmon resonance of Ag nanoparticles with different morphologies.RSC ADVANCES,2015,6(57):52034-52039.
  40. 徐鑫,徐鑫.Fabrication of silicon nitride-based nano/nano-composite.ADVANCED ENGINEERING CERAMICS AND COMPOSITES,2010,48465.
  41. 徐鑫.Luminescence and Structural Properties of High Stable Si-N-Doped BaMgAl10O17:Eu2+ Phosphors Synthesized by a Mechanochemical Activation Route.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2013,96(8):2562-2569.
  42. 徐鑫.A novel solid-state synthesis of long afterglow, Si-N co-doped, Y3Al5O12:Ce3+ phosphor.JOURNAL OF LUMINESCENCE,2016,172270-274.
  43. 徐鑫.Porous beta-Sialon planar membrane with a robust polymer-derived hydrophobic ceramic surface.JOURNAL OF MEMBRANE SCIENCE,2017,53563-69.
  44. 徐鑫.Synthesis, Luminescence Properties, and Energy Transfer in KMg4(PO4)(3):Ce3+, Tb3+ Phosphors.ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY,2015,5(10):R160-R165.
  45. 徐鑫.Synthesis and characterization of Ce3+/Tb3+ co doped CaLa4Si3O13 phosphors for application in white LED.OPTICAL MATERIALS,2017,72637-643.
  46. 徐鑫.Synthesis and photoluminescent properties of Sr2Si5N8:Eu2+ red phosphors for white light-emitting diodes.JOURNAL OF RARE EARTHS,2014,32(8):691-695.
  47. 徐鑫.Luminescence properties and energy transfer in Al5O6N:Ce3+, Tb3+ phosphors.JOURNAL OF LUMINESCENCE,2014,149155-158.
  48. 徐鑫.Highly Stable Red-Emitting Sr2Si5N8:Eu2+ Phosphor with a Hydrophobic Surface.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2016,100(1):257-264.

專利

  1. 徐鑫 ,於俊玲,董賓賓,郝綠原,一種氧化石墨相氮化碳及其製備方法和套用,201910880014.X,
  2. 徐鑫 ,董賓賓,郝綠原,王飛鴻,一種自清潔輕質混凝土及其製備方法,201910655903.6,2019-09-13,
  3. 盧德唐 ,王紅岩,張壁,鄭德溫,陳俊華,陳建軍,郝綠原,方朝合,徐鑫,葛稚新,胡瑞清,陳曉熙,曾博,劉德勛,一種提高螢光粉穩定性的方法,201710066645.9,2017-06-30,
  4. 顧健強 ,王俊偉,高建峰,徐鑫,陳初升,一種表面疏水多孔陶瓷膜的製備方法,201611154759.0,2017-03-08,
  5. 徐鑫 ,王俊偉,張江偉,李林,一種非對稱氮化矽陶瓷中空纖維管膜的製備方法,201310709977.6,2014-04-16,2015-11-18.
  6. 徐鑫 ,邾強強,蔡超,胡巍巍,利用三氧化二鋁的孔隙結構製備高性能鋁酸鹽螢光粉的方法,201210443900.4,2013-02-27,2013-12-11.
  7. 徐鑫 ,唐家業,湛誠,鞠立成,一種矽氧氮化物螢光粉的製備方法,201210116768.6,2012-09-12,2014-10-22.
  8. 徐鑫 ,邾強強,楊力勛,高靖昆,一種鋁酸鹽螢光粉的製備方法,201210114689.1,2012-09-12,
  9. 徐鑫 ,唐家業,黃凱,楊秀芳,一種矽氧氮化物螢光粉及其製備方法,201110056014.1,2011-09-14,2013-12-11.
  10. 徐鑫 ,楊秀芳,唐家業,田錦森,製備矽基氧氮化物螢光粉的方法,201010178181.9,2010-09-01,2013-03-06.
  11. 徐鑫 ,王義飛,尹良君,一種穩定的鋁酸鹽基螢光粉、其製備方法及其套用,200910203204.4,2009-10-21,2012-10-03.
  12. 徐鑫 ,唐家業,楊秀芳,解文杰,一種發綠色光的螢光粉及其製備方法與套用,200910087232.4,2009-11-11,
  13. 徐鑫 ,螢光氮化矽基納米線及其製備方法,200610156527.9,2008-06-25,2011-11-02.

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