Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Changyun Park"'
Publikováno v:
Crystals, Vol 10, Iss 4, p 239 (2020)
In this study, we propose a revised structural model for highly ordered synthetic Ge-akaganéite, a stable analogue of tunnel-type Fe-oxyhydroxide, based on the Rietveld refinement of synchrotron X-ray diffraction data and density functional theory w
Externí odkaz:
https://doaj.org/article/6b24fa93a22348d09d40839f10f7900b
Autor:
Woohyun Choi, Changyun Park
Publikováno v:
Economic and Environmental Geology. 55:241-259
Publikováno v:
Economic and Environmental Geology. 55:309-316
Publikováno v:
Economic and Environmental Geology. 55:183-195
Publikováno v:
Clays and Clay Minerals. 68:533-543
Titanium dioxide (TiO2, rutile) nanoparticles, inorganic ultraviolet absorbers, are used extensively in sunscreen cosmetics as an inorganic ultraviolet (UV) absorber to prevent skin damage; because of their nanotoxicity, use in combination with a sup
Autor:
Changyun Park
Publikováno v:
Goldschmidt2022 abstracts.
Autor:
Changyun Park, Donghoon Chung, Chaewon Park, Seungbin Seo, Jae Hwan Kim, Sung Man Seo, Il-Mo Kang
Publikováno v:
Geochemistry. 82:125919
Autor:
Genhou Wang, Changyun Park, Jie Zhou, Dian Li, Li Zhang, Jian Qiang Zhang, M. Santosh, Yu Tang, Sung Tack Kwon, Zhongbao Zhao, Fanglin Han, Yungoo Song
Publikováno v:
Geological Journal. 55:3694-3715
Publikováno v:
Goldschmidt2021 abstracts.
Publikováno v:
Minerals, Vol 10, Iss 678, p 678 (2020)
Minerals
Volume 10
Issue 8
Minerals
Volume 10
Issue 8
The Sangdong W (tungsten)-deposit is known as one of the world&rsquo
s largest W-deposits, a magmatic&ndash
hydrothermal ore deposit including both skarn and hydrothermal alteration zones. The strata-bound characteristic of the deposit resu
s largest W-deposits, a magmatic&ndash
hydrothermal ore deposit including both skarn and hydrothermal alteration zones. The strata-bound characteristic of the deposit resu