Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Shu-Cheng Yu"'
Autor:
Yung-Hsin Liu, Huai-Jen Yang, Jianxin Zhang, Yen-Hong Shau, Mei-Fei Chu, Yoshiyuki Iizuka, Shu-Cheng Yu
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 21, Iss 2, p 255 (2010)
Eclogite compositions are critical parameters for under standing chemical evolution in the Earth, particularly in subduction zones. A group of eclogites from the Sulu ultra-high pres sure (UHP) metamorphic terrane in eastern China shows uncommon petr
Externí odkaz:
https://doaj.org/article/ed74bee6b30e4f358a6a49fb9f91a147
Publikováno v:
World Journal of Condensed Matter Physics. :28-32
High-pressure Raman spectroscopic experiments of anglesite, PbSO4, were carried out in a diamond anvil cell up to about 35 GPa at room temperature. Two stages of changes in the pattern of wavenumber-versus-pressure plot were observed in most of the v
Publikováno v:
Journal of Crystal Growth. 324:263-267
Flux method has been adopted for the synthesis of emerald crystals using PbO–V 2 O 5 as a flux in order to study the crystallography of the synthetic crystals. In general, the hue of green color of emerald deepens with the addition of Cr 3+ . The m
Publikováno v:
Physics and Chemistry of Minerals. 37:593-600
Kerogen samples were treated at temperatures and pressures up to 25–600°C and ~9 GPa, respectively. In situ micro-Raman spectroscopy was used to measure the systematic changes in the first-order Raman spectral features during the process of temper
Autor:
Zhiqin Xu, Jianxin Zhang, Huai Jen Yang, Shu Cheng Yu, Yung-Hsin Liu, Yen-Hong Shau, Jingsui Yang, Fancong Meng
Publikováno v:
Chemical Geology. 239:64-82
Eclogite protoliths provide clues for understanding paleomagmatism and tectonic architecture. A subgroup of eclogites from Maobei in the Sulu metamorphic terrane in eastern China are characterized by (1) low SiO2 contents of 38.2–42.8%, (2) high Fe
Autor:
Shu-Cheng Yu, Zeming Zhang, Wen-Ji Bai, Jiann-Shing Lee, Shu-Fang Tung, Qingsong Fang, Jingsui Yang
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 221:213-217
The crystal structure of the natural 33R moissanite, recovered as inclusions in chromitites from Luobusa harzburgite in Tibet, was determined from X-ray diffraction data collection by a Nonius CAD-4 four-circle diffractometer. The crystal is trigonal
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 220:1-9
Natural hokutolite, (Ba,Pb)SO4, is a radioactive sulfate mineral occurring in hot-spring deposit. Unlike the limited PbSO4 content observed in natural specimens, the present study reveals that (Ba,Pb)SO4 crystals can be grown with compositions coveri
Publikováno v:
High Pressure Research. 23:439-450
High-pressure Raman spectroscopic and X-ray diffraction experiments of barite, BaSO4, were carried out in a diamond anvil cell up to 25 GPa at room temperature. On the basis of the changes in the diffraction patterns and the variation of lattice para
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 217:143-148
Natural Pb-bearing barite, (Ba,Pb)SO4 “hokutolite”, is a radioactive sulfate mineral occurring in hot-spring deposit. An attempt to synthesize (Ba,Pb)SO4 crystal with a flux-growth process was made in this study. BaSO4 and PbSO4 in various propor
Autor:
Wei-Sheng Weng, Ming-Chin Li, Hsin-Fei Meng, Shu-Cheng Yu, Huai-Te Pan, Peichen Yu, Yi-Chun Lai, Yu-Chen Chen, H. W. Hu, Yi Cheng Lin, Kai-Yuan Cheng
Publikováno v:
2014 IEEE 40th Photovoltaic Specialist Conference (PVSC).
The development of solution-processed hybrid organic-inorganic heterojunction solar cells have provoked increasing research effort due to potential to significantly reduce the fabrication cost of semiconductor solar cells while maintaining the high p