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中心介紹
清華大學分析化學學科在1926年化學系成立之初就作為重點發展的“專業方向”之一。 1952年院系調整使清華大學化學系的發展一度中斷,但是分析化學教學一直得到保持和延續,并于1972年在國內較早建立了分析中心,1978年始恢復招收“物理化學與儀器分析”專業的本科生并招收應用化學(分子光譜、儀器分析)碩士生。1985年清華大學恢復組建化學系,原分析化學教研室與分析中心整合成教學、科研、測試三結合的實體——清華大學分析中心。
清華大學分析中心是通過國家計量認證單位,擁有一批高水平的分析儀器及測試專家以及先進的分析儀器設備,與國內外同行有著廣泛的技術交流和合作。現有儀器設備總價值已超過9000萬元,并與賽默飛世爾科技(中國)有限公司、安捷倫科技有限公司、美國CEM公司、美國Leeman公司等國際著名儀器公司建立了聯合分析實驗室。
元素分析、原子光譜及無機質譜、色譜分析室是清華大學分析中心從事元素分析主要實驗室,核心工作人員具有資深專業工作背景,積累了豐富的理論和實踐經驗。實驗室負責人多年來一直從事原子光譜與無機質譜的應用及研究工作,主要研究領域為原子光譜分析;元素形態價態分析;元素成像;食品及環境分析。承擔多項國家自然科學基金項目(NSFC),主持多項國家自然科學基金項目,科技部重大科學儀器專項項目,北京市科學技術委員會培育項目。
被聘為中國科技論文在線特聘專家,《Atomic Spectroscopy》、《光譜學與光譜分析》、《中國無機分析化學》、《分析儀器》編委;全國儀器分析測試標準化技術委員會(SAC/TC481)委員,全國電工電子產品與系統的環境標準化技術委員會有害物質測量方法分技術委員會(SAC/TC297/SC3)主任委員(第一屆、第二屆委員、第三屆主任委員),農產品食品檢驗員培訓首席專家,全國分析檢測人員能力培訓教師。
兼任中國儀器儀表學會分析儀器分會副秘書長,原子光譜應用與技術專業委員會主任委員,離子色譜專家組專家,中國質譜學會理事(第十屆),光譜儀器專家組秘書長。
獲得教育部自然科學一等獎(2014年),多次獲得清華大學成果獎。發表科技論文50余篇,其中包括Anal. Chem、JAAS、Analytica Chimica Acta、Talanta、Agew. Chem. Int. Ed.等。主持多項國家及教育部標準制定,研制國家二級標準物質50余項。申請并授權發明專利多項。
元素分析、原子光譜及無機質譜、色譜分析室擁有電感耦合等離子體質譜(ICP-MS)、三重四極電感耦合等離子體質譜(ICP-MS/MS)、電感耦合等離子體發射光譜(ICP-OES)、原子吸收光譜儀(AAS)、蒸氣發生原子熒光(HG-AFS)、離子色譜儀(IC)、微波消解等多臺大型分析儀器與設備。本實驗室還與北京海光儀器有限公司、北京吉天儀器有限公司、北京普析通用儀器有限公司、上海屹堯儀器科技發展有限公司、上海伍豐科學儀器有限公司等國內著名分析儀器廠商建立多方面的研發與合作關系。
負責人介紹
研究方向:
主要從事元素分析、原子光譜與無機質譜、色譜方面分析與研究工作。
研究項目:
- 低溫等離子體樣品引入ICP-MS聯用系統研究與應用(國家重大科學儀器設備開發專項子任務:2011YQ06010002,2012.01-2015.09,主持)
- 電感耦合等離子體質譜在蛋白質與核酸分析中的應用(國家重大科學儀器設備開發專項子任務:2011YQ14015010,2012.01-2015.09,主持)
- 基于稀土元素標記策略的高靈敏度多組分miRNA精準定量方法研究(國家自然科學基金項目:21575075,2016-01至2019-12,主持)
- 基于微等離子體探針深度分析及三維元素成像新方法研究(國家自然科學基金項目:21075075,2011.01-2013.12,主持)
- 基于介質阻擋放電的元素成像及其在生物分析中的應用研究(國家自然科學基金項目:20775041,2008.01-2010.12,主持)
近年代表性論文及專著:
- Ming Li; Zhi Xing*; Gongwei Sun; Xiu Huang; Bowen Fan; Qing Wang; A novel vapor generation method using hydrogen-containing plasma for Se direct solid sampling, Journal of Analutical Atomic Spectrometry, 2020(35), 5, 904-911
- Zhian Hu, Gongwei Sun, Wencan Jiang, Fujian Xu, Yuqing Zhang, Mengchan Xia, Xingyu Pan, Zhi Xing, Sichun Zhang, Xinrong Zhang. Chemical-Modified Nucleotide-Based Elemental Tags for High-Sensitive Immunoassay. Anal. Chem., 2019, 91: 5980-5986.
- Lanlan Jin; Shanshan Yuan; Ming Li; Zhi Xing*; Zhifu Liu; Shenghong Hu; Dielectric Barrier Discharge Atomizer for Mercury Speciation by HPLC-CVG Atomic Fluorescence Spectrometry, Atomic Spectroscopy, 40(2): 69-73,2019
- Zhenli Zhu, Chun Yang, Peiwen Yu, Hongtao Zheng, Zhifu Liu, Zhi Xing, Shenghong Hu. Determination of antimony in water samples by hydride generation coupled with atmospheric pressure glow discharge atomic emission spectrometry. J. Anal. At. Spectrom., 2019, 34: 331-337.
- Gongwei Sun, Yuqing Zhang, Yi Zhang, Zhian Hu, Zhi Xing, Sichun Zhang, Xinrong Zhang. Ratiometric quantification of β2-microglobulin antigen in human serum based on elemental labeling strategy. Talanta, 2018, 189: 249-253.
- Zhi Xing; Meng Yang; Wei Guo; Lanlan Jin; Zhifu Liu; Shenghong Hu; Elemental imaging method based on a dielectric barrier discharge probe coupled with inductively coupled plasma mass spectrometry, Spectrochimica Acta Part B: Atomic Spectroscopy, 47:141-148,2018
- Yuqing Zhang, Gongwei Sun, Yi Zhang, Biao Huang, Zhi Xing, Sichun Zhang, Xinrong Zhang. Simultaneous competitive and sandwich formats multiplexed immunoassays based on ICP-MS detection. Talanta, 2018, 185: 237-242.
- Qian He, Jiajia Wu, Sichun Zhang, Xiang Fang, Zhi Xing, Chao Wei, Xinrong Zhang. Rapid screening of gaseous catalysts in methane activation using ICP-QQQ-MS. J. Anal. At. Spectrom., 2018, 33: 563-568.
- Zhenli Zhu, Xuedi Guan, Hongtao Zheng, Chun Yang, Zhi Xing, Shenghong Hu. Determination of nitrate and ammonium ions in water samples by atmospheric pressure glow discharge microplasma molecular emission spectrometry coupled with chemical vapour generation. J. Anal. At. Spectrom., 2018, 33: 2153-2159.
- Gongwei Sun, Biao Huang, Yi Zhang, Yuqing Zhang, Zhi Xing, Sichun Zhang, Xinrong Zhang. A combinatorial immunoassay for multiple biomarkers via a stable isotope tagging strategy. Chem. Commun., 2017, 53: 13075-13078.
- 李銘, 楊萌, 黃秀, 范博文, 邢志*. 基于微信公眾平臺構建儀器設備共享服務的“微實驗室”. 實驗技術與管理, 2017, 34: 251-2960.
- 邢志*, 李銘. 化學蒸氣發生-非色散原子熒光光譜技術的發展. 分析儀器, 2017, (6): 1-15.
- 李銘, 李健, 陳帥, 楊萌, 黃秀, 馮璐, 范博文, 邢志*. 低溫等離子體探針-原子熒光光譜法檢測鎘元素的方法研究. 分析儀器, 2017, (2): 53-57.
- 李銘, 楊萌, 黃秀, 馮璐, 范博文, 邢志*. DBD在原子光譜領域內的應用進展. 光譜學與光譜分析, 2017, 37: 1-6.
- 孫公偉, 洪偉哲, 張鈺清, 胡志安, 邢志, 張四純, 張新榮. 電感耦合等離子體質譜用于多組分免疫分析研究進展. 分析化學, 2017, 45: 1786-1794.
- Qian He, Jia Wang, Yuxiang Mo, Chao Wei, Xiang Fang, Zhi Xing, Sichun Zhang, Xinrong Zhang. A rapid screening platform for catalyst discovery in azide–alkyne cycloaddition by ICP-MS/MS. Talanta, 2017, 165: 39-43.
- Zhifu Liu, Zhi Xing, Zhaoyang Li, Zhenli Zhu, Yuqiu Ke, Lanlan Jin, Shenghong Hu.The online coupling of high performance liquid chromatography with atomic fluorescence spectrometry based on dielectric barrier discharge induced chemical vapor generation for the speciation of mercury. J. Anal. At. Spectrom., 2017, 32: 678-685.
- Weizhe Hong, Gongwei Sun, Yi Zhang, Zhi Xing, Biao Huang, Sichun Zhang, Xinrong Zhang. Simultaneous detection of three gynecological tumor biomarkers in clinical serum samples using an ICP-MS-based magnetic immunoassay. Anal. Methods, 2017, 9: 2546-2552.
- Shixi Zhang, Rui liu, Zhi Xing, Sichun Zhang, Xinrong Zhang. Multiplex miRNA assay using lanthanide-tagged probes and the duplex-specific nuclease amplification strategy. Chem. Commun., 2016, 52: 14310-14313
- Liu Rui, Zhang Shixi, Wei Chao, Xing Zhi, Zhang Sichun, Zhang Xinrong. Metal stable isotope tagging: renaissance of radioimmunoassay for multiplex and absolute quantification of biomolecules. Accounts of Chemical Research, 2016, 49(5): 775-783.
- He Qian, Xing Zhi, Wei Chao, Fang Xiang, Zhang Sichun, Zhang Xinrong. Rapid screening of copper intermediates in Cu(i)-catalyzed azide-alkyne cycloaddition using a modified ICP-MS/MS platform. Chemical communications, 2016, 52(69): 10501-10504.
- Yang Meng, Li Ming, Xue Jiao, Zhao Xin, Huang Xiu, Feng Lu, Xing Zhi*. Depth profiling of metal coating circuit board by low temperature plasma-inductively coupled plasma-mass spectroscopy system. Chinese Journal of Analytical Chemistry, 2015, 43(5): 709-713.
- He Qian, Xing Zhi, Zhang Sichun, Zhang Xinrong. ICP-MS/MS as a tool to study abiotic methylation of inorganic mercury reacting with VOCs. Journal of Analytical Atomic Spectrometry, 2015, 30(9): 1997-2002.
- Zhang Shixi, Han Guojun, Xing Zhi, Zhang Sichun, Zhang Xinrong. Multiplex DNA assay based on nanoparticle probes by single particle inductively coupled plasma mass spectrometry. Analytical Chemistry, 2014, 86(7): 3541-3547.
- Yang Meng, Xue Jiao, Li Ming, Han Guojun, Xing Zhi*, Zhang Sichun, Zhang Xinrong. Low temperature hydrogen plasma assisted chemical vapor generation for atomic fluorescence spectrometry. Talanta, 2014, 126: 1-7.
- Guojun Han, Zhi Xing, Sichun Zhang, Xinrong Zhang. Absolute and relative quantification of multiplex DNA assays based on an elemental labeling strategy. Angewandte Chemie., 2013, 52(5): 1466-71.
- Yang Meng, Xue Jiao, Li Ming, Li Jia, Huang Xiu, Xing Zhi*. Direct Determination of Mercury in Solid Samples by Low Temperate Plasma Coupled with Atomic Fluorescence Spectrometry. Chinese Journal of Analytical Chemistry, 2012, 40(8): 1164-1168.
- Guojun Han, Zhi Xing, Yanhua Dong, Sichun Zhang, Xinrong Zhang. One-Step Homogeneous DNA Assay with Single-Nanoparticle Detection. Angewandte Chemie-International Edition, 2011, 50(15): 3462-3465.
- Zhi Xing, Biekesailike Kuermaiti, Juan Wang, Guojun Han, Sichun Zhang, Xinrong Zhang. Simultaneous determination of arsenic and antimony by hydride generation atomic fluorescence spectrometry with dielectric barrier discharge atomizer. Spectrochimica Acta Part B: Atomic Spectroscopy,2010, 65: 1056-1060.
- Liu Rui, Xing Zhi, Lv Yi, Zhang Sichun, Zhang Xinrong. Sensitive sandwich immunoassay based on single particle mode inductively coupled plasma mass spectrometry detection. Talanta, 2010, 83(1): 48-54.
- Xing Z., Wang J., Han G.J., Kuermaiti B, Zhang S.C., Zhang X.R.. Depth Profiling of Nanometer Coatings by Low Temperature Plasma Probe Combined with Inductively Coupled Plasma Mass Spectrometry. Anal. Chem. 2010, 82(13): 5872-5877.
- Liu Y.Y., Ma X.X., Lin Z.Q., He M.J., Han G.J., Yang C.D., Xing Z., Zhang S.C., Zhang X.R.. Imaging Mass Spectrometry with a Low-Temperature Plasma Probe for the Analysis of Works of Art. Angew. Chem. Int. Ed., 2010, 49(26): 4435-4437.
- Kuermaiti B, Wang J., Han G.J., Xing Z.*. Determination of Tellurium by Atomic Fluorescence Spectrometry Based on Dielectric Barrier Discharge Atomizer. Chinese Journal of Analytical Chemistry(分析化學), 2010, 38 (3): 357-361.
- Biekesailike Kuermaiti, Wang Lei, Wang Juan, Han Guojun, Xing Zhi*. Determination of cadmium in the marine products by cold vapor atomicfluorescence spectroscopy. Chinese Journal of Analysis Laboratory, 2010, 29(7): 19-22.
- Almasian M.R., Yang C.D., Xing Z., Zhang S.C., Zhang X.R.. Development of a graphite low-temperature plasma source with dual-mode in-source fragmentation for ambient mass spectrometry. Rapid Commun. Mass Sp., 2010, 24(6): 742-748.
- Xing Z., Wang J., Zhang S. C., Zhang X. R.. Determination of bismuth in solid samples by hydride generation atomic fluorescence spectrometry with a dielectric barrier discharge atomizer. Talanta, 2009, 80 (1): 139-142.
- 王金榮,邢志,吳寧鵬,飼料產品分析實驗技術,中國農業大學出版社. 30.8萬字,2012
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