Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Chul Eui Kim"'
Publikováno v:
Advanced Synthesis & Catalysis. 358:1078-1087
Sequential copper-catalyzed [3+2] cycloaddition, rhodium-catalyzed OH insertion, intramolecular 1,8-addition, and rearrangement starting from 1-alkynes, N-sulfonyl azides, and tropolones is demonstrated for the synthesis of the 2-functionalized amino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::686c4841d9933477018058c9409a4181
https://doi.org/10.1002/adsc.201500829
https://doi.org/10.1002/adsc.201500829
Publikováno v:
ChemInform. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6cfa7b3ad686ac312cd0c52bfd69bae
https://doi.org/10.1002/chin.201632086
https://doi.org/10.1002/chin.201632086
Publikováno v:
Journal of Non-Crystalline Solids. 357:2863-2867
► High lithium ion conducting borosilicate glasseshaving 50 mol% Li 2 O were fabricated bythe conventional melt and quenching technique. ► The glass formation domain can be expanded by modifying the ratio of SiO 2 /B 2 O 3 . ► The conductivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96eaff786190deda578924f8cbafd798
https://doi.org/10.1016/j.jnoncrysol.2011.03.022
https://doi.org/10.1016/j.jnoncrysol.2011.03.022
Publikováno v:
Journal of Sol-Gel Science and Technology. 49:47-52
A crack-free silica aerogel monolith was fabricated from a cheap water glass derived silicic acid solution by adding glycerol, which served as a drying control chemical additive (DCCA). The OH surfaces of the wet gel with glycerol were modified using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d5ab29962080dd2301ca6f583ae1e64
https://doi.org/10.1007/s10971-008-1828-7
https://doi.org/10.1007/s10971-008-1828-7
Publikováno v:
Journal of Power Sources. 171:79-85
Intermediate temperature solid oxide fuel cell cathode materials (Ba, Sr)Co x Fe 1− x O 3− δ [ x = 0.2–0.8] (BSCF), were synthesized by a glycine-nitrate process (GNP) using Ba(NO 3 ) 2 , Sr(NO 3 ) 2 , Co(NO 3 ) 2 ·6H 2 O, and Fe(NO 3 ) 3 ·9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffb905b80ce9b5847090f81af03a212c
https://doi.org/10.1016/j.jpowsour.2007.05.050
https://doi.org/10.1016/j.jpowsour.2007.05.050
Autor:
Sang Kuk Woo, Hae Jin Hwang, In Sub Han, Seunghun Lee, Young Chul Cha, Ji Woong Moon, Chul Eui Kim
Publikováno v:
Solid State Phenomena. :671-674
Hydrophobic thin film silica aerogels were synthesized by ambient pressure drying method from silicic acid which was prepared from sodium silicate (water glass) solution. The pH value of the silica precursor sol was adjusted to make a spinable sol, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13a63073dffad4aa6c290842e7e37b15
https://doi.org/10.4028/www.scientific.net/ssp.124-126.671
https://doi.org/10.4028/www.scientific.net/ssp.124-126.671
Publikováno v:
Materials Science Forum. :1053-1056
In order to prevent the irreversible collapse of the silica aerogel backbone upon the drying of the liquid phase of silica wet gel derived from water glass based silicic acid, we tried to strengthen the aerogel back bone by aging silica wet gels in w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db420a94143a4a2efa57e32a4fbeb71b
https://doi.org/10.4028/www.scientific.net/msf.544-545.1053
https://doi.org/10.4028/www.scientific.net/msf.544-545.1053
Publikováno v:
Advanced Synthesis & Catalysis. 358:1003-1003
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bc429b3b7016ab41d4322d5aa5e447b
https://doi.org/10.1002/adsc.201501042
https://doi.org/10.1002/adsc.201501042