Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Gems & Gemmology》 2007-01
Add to Favorite Get Latest Update

Tentative Experiment of Brown Diamond under HTHP Treatment

LU Yu-gang1,MAI Xiao2,TAN Yong1,CHEN Mei-hua1(1.Gemmological Institute,China University of Geosciences,Wuhan 430074,China;2.Zhejiang Provincial Gold and Jewelry Inspection Station,Hangzhou 310013,China)  
In the paper,taking the Nova diamond,GE POL diamond and gray diamond for example,the mechanism of improving colour on diamond is disscussed from the angle of defect in crystal lattice.The tentative experiments of brown diamond samples under HTHP treatment are developed by using the synthetic equipment.The characteristics of IR and Raman spectra of brown diamond samples before and after HTHP treatment are also tested.The mechanism of improving colour is preliminarily analysed in order to offer more reference informations for the futher experiments of HTHP treatment.
【CateGory Index】: TS933
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 LI Gui-lin,CHEN Mei-hua,YAN Wei-xuan,TANG Na(Gemmological Institute,China University of Geosciences,Wuhan 430074,China);Spectroscopic Characteristics of HTHP-Treated Diamonds[J];Journal of Gems & Gemmology;2008-01
【Citations】
Chinese Journal Full-text Database 6 Hits
1 Yuan Zhizhong (Solstar International Inc., Taiwan) Peng Mingsheng, Yang Zhijun (Institute of Gemstones and Materials, Zhongshan University, Guangzhou, 510275);COLOUR-TREATED YELLOWISH-GREEN DIAMOND UNDER HIGH PRESSURE AND TEMPERATURE[J];Journal of Gems & Gemmology;2000-02
2 Qi Lijian 1 Yuan Xinqiang 1 Tian Liangguang 2 Yuan Zhizhong 3 (1 Gemmological Institute, China University of Geosciences, Wuhan, 430074, China; 2 Jewelry Inspection Station of Shandong Province, Jinan, 250014, China; 3 Jewelry Internationa;Evolution And Colouration of Lattice Defects in Diamonds at High Pressure and High Temperature[J];Journal of Gems & Gemmology;2001-03
3 PENG Ming-sheng, YANG Zhi-jun, LIN Bing (Institute of Gemstones and Mineral Materials , Zhongshan University, Guangzhou, 510275);Bonded Hydrogen in Diamond[J];GEOLOGICAL JOURNAL OF CHINA UNIVERSITIESF;2000-02
4 Peng Mingsheng 1 Yang Zhijun 1,2 Yuan Zhizhong 1(1. Department of Geosciences, Zhongshan University, Guangzhou 510275;2. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences,Guangzhou 510640);HYDROGEN SELF-TRAPPING MODEL FOR DIAMOND[J];Acta Mineralogica Sinica;2001-03
5 Yuan Zhizhong Meng Yufei Peng Mingsheng(Institute of Gemstones and Mineral Materials, Zhongshan University, Guangzhou 510275);SPECTROSCOPIC STUDIES ON THE HPHT-TREATED DIAMONDS[J];Acta Mineralogica Sinica;2002-04
6 Peng Mingsheng Lin Bing Peng Zhuolun (Institute of Gemstone and Mineral Materials,Zhongshan University,Guangzhou 510275);A Preliminary Study on the Mechanism of Coloration of Fancy Diamond[J];BULLETIN OF MINERALOGY PETROLOGY AND GEOCHEMISTRY;1999-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Li Mingji1,Yang Baohe1,Sun Dazhi1,Lü Xianyi2,and Jin Zengsun2(1 Tianjin Key Laboratory for Film Electronic and communication Device,Tianjin University of Technology,Tianjin 300191,China)(2 National Laboratory of Superhard Materials,Jilin University,Changchun 130012,China);Growth Characteristics of Nitrogen-Doped Diamond Films[J];Journal of Semiconductors;2008-06
2 Qi Lijian 1 Yuan Xinqiang 1 Tian Liangguang 2 Yuan Zhizhong 3 (1 Gemmological Institute, China University of Geosciences, Wuhan, 430074, China; 2 Jewelry Inspection Station of Shandong Province, Jinan, 250014, China; 3 Jewelry Internationa;Evolution And Colouration of Lattice Defects in Diamonds at High Pressure and High Temperature[J];Journal of Gems & Gemmology;2001-03
3 Yang Mingxing 1 Gao Yan 2 (1 Gemmological Institute, China University of Geosciences, Wuhan, 430074, China; 2 National Gem & Jade Testing Center , Beijing, 100013, China);Characters of Brown Spot on Diamond from Hunan Province and Its Implication[J];Journal of Gems & Gemmology;2002-04
4 MAI Xiao~(1), CHEN Mei-hua~(1), CHEN Zheng~(2 ) (1.Gemmological Institute, China University of Geosciences, Wuhan 430074, China; 2.Shanghai Jianqiao Professional Technique College, Shanghai 201319, China);HPHT Treatment Technology of Diamond[J];Journal of Gems & Gemology;2004-04
5 LI Gui-lin,CHEN Mei-hua,YAN Wei-xuan,TANG Na(Gemmological Institute,China University of Geosciences,Wuhan 430074,China);Spectroscopic Characteristics of HTHP-Treated Diamonds[J];Journal of Gems & Gemmology;2008-01
6 QIU Rui-zhao1,2, LI Ting-dong 3,4, DENG Jin-fu5, ZHOU Su5, XIAO Qing-hui6, YE Tian-zha1, GENG Shu-fang2 (1. Development and Research Center, China Geological Survey, Beijing 100037, China; 2. Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037,, China; 3. Chinese Academy of Geological Sciences, Beijing 100037,, China; 4. College of Earth Sciences, Jilin University, Changchun 130061, Jilin, China; 5. China University of Geosciences, Beijing 100083, China; 6. Information Center, Ministry of Land and Resources, Beijing 100812, China);Petrological structure, types and inhomogeneity of the lithosphere beneath continental China[J];Geology in China;2006-04
7 Yin Jianzhao (Beijing Representative Office of Australian Quantum Resources Limited, Beijing100004, China);PRELIMINARY DISCUSSION ON METALLOGENIC SERIES OF PRIMARY DIAMOND DEPOSITS[J];;2000-04
8 YANG Zhi-jun 1,2, PENG Ming-sheng 2, YUAN Zhi-zhong 2 (1.Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640,China; 2.Department of Geoscience, Zhongshan University, Guangzhou 510275, China);THE RESEARCH OF HYDROGEN IN DIAMOND AND ITS SIGNIFICANCE[J];Advance In Earth Sciences;2002-01
9 HONG Da-wei~1,WANG Tao~1,TONG Ying~1,WANG Xiao-xia~2(1.Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China;2.Department of Geology, Chang'an University, Xi'an 710054, China);MESOZOIC GRANITOIDS FROM NORTH CHINA BLOCK AND QINLING-DABIE-SULU OROGENIC BELT AND THEIR DEEP DYNAMIC PROCESS[J];Earth Science Frontiers;2003-03
10 Ye Song Yang Mei Ye Delong Tai Daoqing Ren Yingxin(China University of Geosciences,Wuhan Hubei 430074,China);Rb-Sr ISOTOPIC DATING AND SIGNIFICANCE OF KIMBERLITIC LAMPROPHYRE PIPE FROM LUJING,ANYUAN,JIANGXI PROVINCE[J];Geological Science and Technology Information;2001-02
【Co-references】
Chinese Journal Full-text Database 4 Hits
1 Yuan Zhizhong (Solstar International Inc., Taiwan) Peng Mingsheng, Yang Zhijun (Institute of Gemstones and Materials, Zhongshan University, Guangzhou, 510275);COLOUR-TREATED YELLOWISH-GREEN DIAMOND UNDER HIGH PRESSURE AND TEMPERATURE[J];Journal of Gems & Gemmology;2000-02
2 Qi Lijian 1 Yuan Xinqiang 1 Tian Liangguang 2 Yuan Zhizhong 3 (1 Gemmological Institute, China University of Geosciences, Wuhan, 430074, China; 2 Jewelry Inspection Station of Shandong Province, Jinan, 250014, China; 3 Jewelry Internationa;Evolution And Colouration of Lattice Defects in Diamonds at High Pressure and High Temperature[J];Journal of Gems & Gemmology;2001-03
3 Yuan Zhizhong Meng Yufei Peng Mingsheng(Institute of Gemstones and Mineral Materials, Zhongshan University, Guangzhou 510275);SPECTROSCOPIC STUDIES ON THE HPHT-TREATED DIAMONDS[J];Acta Mineralogica Sinica;2002-04
4 Peng Mingsheng Lin Bing Peng Zhuolun (Institute of Gemstone and Mineral Materials,Zhongshan University,Guangzhou 510275);A Preliminary Study on the Mechanism of Coloration of Fancy Diamond[J];BULLETIN OF MINERALOGY PETROLOGY AND GEOCHEMISTRY;1999-04
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 PENG Ming-sheng, YANG Zhi-jun, LIN Bing (Institute of Gemstones and Mineral Materials , Zhongshan University, Guangzhou, 510275);Bonded Hydrogen in Diamond[J];GEOLOGICAL JOURNAL OF CHINA UNIVERSITIESF;2000-02
2 Peng Mingsheng 1 Yang Zhijun 1,2 Yuan Zhizhong 1(1. Department of Geosciences, Zhongshan University, Guangzhou 510275;2. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences,Guangzhou 510640);HYDROGEN SELF-TRAPPING MODEL FOR DIAMOND[J];Acta Mineralogica Sinica;2001-03
3 Peng Mingsheng 1) Zheng Zhe 2) 1 (Institutef of Gemxtone and Mineral Materials,Zhongshan University,Guangzhou 5102757) 2 (Peking University,Bejing 100871);Consideration on Carbon and Carbon Materials[J];BULLETIN OF MINERALOGY PETROLOGY AND GEOCHEMISTRY;1999-04
4 Peng Mingsheng Lin Bing Peng Zhuolun (Institute of Gemstone and Mineral Materials,Zhongshan University,Guangzhou 510275);A Preliminary Study on the Mechanism of Coloration of Fancy Diamond[J];BULLETIN OF MINERALOGY PETROLOGY AND GEOCHEMISTRY;1999-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved