Home | Contact Us | Sitemap | 中文 | CAS | Director's Email
 
IGCAS Discovers the Pressure-induced Permanent Metallization with Reversible Structural Transition in Molybdenite

DAI lidong's group at IGCAS find that there is a structural phase transition and metallization characterization in molybdenum disulfide at 17 GPa with a non-hydrostatic condition, and the structural phase transition is of the reversibility, and however the metallization is irreversible. As for the hydrostatic condition, the structural phase transition and metallization occurs at 20 GPa, and both of structural phase transition and metallization are reversible. The discr... DETAILS...   MORE...

Research Divisions
read_image.jpg
gwgy-2017副本-3.jpg
newCLPS-3.jpg
Research Progress more
IGCAS Discovers the Pressure-induced Permanent Metallization with Reversible Structural Transition in Molybdenite (2017-05-18)
IGCAS Identifies Mercury Accumulation in the Forest Soil of Tibet Plateau, China (2017-03-28)
Solving the Mystery of Depletion of Atmospheric Gaseous Elemental Mercury at Mt. Changbai Forest (2017-01-13)
International Cooperation more
IGCAS Becomes New Member of International Institute ... (2017-04-19)
Sino-Korean Workshop on Mercury as a Global Pollutan... (2016-12-15)
Professor WANG Zhengrong from the City University of... (2016-07-27)
Professors James Head III and Suniti Karunatillake V... (2016-07-20)
Scientists from CSIRO Visit Institute of Geochemistry (2016-06-30)
Recent Papers more
Anomalous phase transition of Bi- doped Zn2GeO4 investigated by electrical conductivity and Raman spectroscopy under high pressure (Wu, L; Dai, LD; Li, HP; Hu, HY; Zhuang, YK; Liu, KX) (2017-05-15)
Pressure-induced permanent metallization with reversible structural transition in molybdenum disulfide (Zhuang, YK; Dai, LD; Wu, L; Li, HP; Hu, HY; Liu, KX; Yang, LF; Pu, C) (2017-05-15)
Characteristics of soil water movement in a grass slope in a karst peak-cluster region, China (Liu, W; Wang, SJ; Luo, WJ; Dai, WW; Bai, E) (2017-05-15)
Facilities more
Upcoming Events MORE
Conference 2017-06-11:
The 11th International Symposium on Geochemistry of the Earth's Surface (GES-11)
Seminar 2017-05-14:
Soil redistribution impacts in spatial variation of nutrients and net C flux
Speaker: Dr. MARIAPPAN SANKAR
Join Us MORE
“Recruitment Program of Foreign Experts” Positions
“Hundred Talent Program" Positions
Contact Information
Multimedia


IGCAS New Campus
Journals MORE
Chinese Journal of Geochemistry Acta Mineralogica Sinica
Earth and Environment Bulletin of Mineralogy, Petrology and Geochemistry
Copyright © 2017 Institute Of Geochemistry, Chinese Academy of Sciences All Rights Reserved.
Address: 99 Lincheng West Road, Guanshanhu District, Guiyang, Guizhou Province 550081, P.R.China
Tel: +86-851-85895239 Fax: +86-851-85895239 Email: web_en@mail.gyig.ac.cn