人物經歷
1987年9月-1997年7月 北京大學技術物理系 學士、碩士、博士學位;
1995年-1996年 Heidelberg物理化學所,聯合培養博士,德國 Heidelberg 大學物理化學所,研究離子對材料表面改性原理;
1998年9 月-1998年12月 德國重離子物理所(GSI),DAAD高級訪問學者;
1999年11月-2001年4月日本京都大學工學院量子材料科學中心,從事極端條件下材料物性研究以及分子動力學技術對相關過程的模擬研究;
2006年 德國重離子物理所(GSI)材料物理組從事單核納米孔製備及其套用研究;目前在北京大學物理學院從事離子束物理及其在生物和納米科學中套用的研究。
主講課程
《數據結構與算法》。
研究方向
基於核技術的二維材料納米結構製備及套用
新型納米半導體器件的輻射效應及套用
材料輻照效應的多尺度計算機模擬技術
主持或參加科研項目
•主持自然科學基金重點項目1項、面上項目5項、國家重大研究計畫項目4項、國家軍口863項目一項以及挑戰計畫項目等;
•參與基金委重點項目3項、重大項目1項、國家973項目3項等。
主要貢獻
個人論文
□Current Rectification in Temperature-Responsive Single Nanopores ChemPhysChem,2010。
□Modeling of radiation-induced bystander effect using Monte Carlo methods, NIMB, March 2009。
□Irradiation damage of uridine molecules with MeV heavy ions, NIMB, March 2009。
□The selection and characterization of the mutants in bioflocculant bacteria C8 induced by 3 MeV helium ion irradiation, NIMB, January 2009。
□Molecular dynamics simulations on the ionic current through charged nanopores JOURNAL OF PHYSICS D: APPLIED PHYSICS 2009。
□Nanofluidic diode generated by pH gradient inside track-etched conical nanopore, Radiation
□Surface charge density of the track-etched nanopores in polyethylene terephthalate foils. , Biomicrofluidics 2009。
□Surface modification of single track-etched nanopores with surfactant CTAB., Langmuir , 2009 Aug 18
□Gating of single synthetic nanopores by proton-driven DNA molecular motors, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY ,JUL 2 2008。
□Electrolytic conduction properties of single conical nanopores, Radiation Measurements, 1, August 2008
□Electric energy generation in single track-etched nanopores APPLIED PHYSICS LETTER,2008
□A study of energy loss and straggling of MeV protons in Sl samples, Radiation Measurements, August 2008。
□Controllable etching of heavy ion tracks with organic solvent addition in etchant, NIMB, June 2008
□Wet etching of GaN damaged by heavy ion irradiation, NIMB, June 2008。
□How the geometric configuration and the surface charge distribution influence the onic current rectification in nanopores JOURNAL OF PHYSICS D: APPLIED PHYSICS2007。
□Asymmetric properties of ion transport in a charged conical nanopore.,Phys Rev E Stat Nonlin Soft Matter Phys . 2007 May。
□.Effect of MeV proton irradiation on bovine serum albumin molecule, NIMB, April 2006。
□Energy related germination and survival rates of water-imbibed Arabidopsis seeds irradiated with protons, NIMB, April 2006。
□Study on hydrophilicity of polymer surfaces improved by plasma treatment, Applied Surface Science15 March 2006。
□A possible thermodynamic mechanism of craters formation on metal surfaces caused by intense pulsed ion beams, Surface and Coatings Technology, 1 April 2005。
□The corrosion properties of Al/Al2O3 multilayered coatings on CK45 steel deposited by IBAD, Surface and Coatings Technology, 22 October 2004。
□Transmission measurement based on STM observation to detect the penetration depth of low-energy heavy ions in botanic samples, Radiation Measurements, Volume 37, Issue 1, February 2003。