Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Seyoon Hur"'
Autor:
Seyoon Hur, Jangwon Seo, Sang Il Seok, Jino Im, Seong Sik Shin, Min Gyu Kim, Eun Joo Yeom, Jun Hong Noh, Woon Seok Yang
Publikováno v:
Science. 356:167-171
Transporter layers for greater stability Although perovskite solar cells (PSCs) can have power conversion efficiencies exceeding 20%, they can have limited stability under ultraviolet irradiation. This is in part because the mesoporous TiO 2 used as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37107d836c5e2d6945e2450dada02715
https://doi.org/10.1126/science.aam6620
https://doi.org/10.1126/science.aam6620
Autor:
Seong Sik, Shin, Eun Joo, Yeom, Woon Seok, Yang, Seyoon, Hur, Min Gyu, Kim, Jino, Im, Jangwon, Seo, Jun Hong, Noh, Sang Il, Seok
Publikováno v:
Science (New York, N.Y.). 356(6334)
Perovskite solar cells (PSCs) exceeding a power conversion efficiency (PCE) of 20% have mainly been demonstrated by using mesoporous titanium dioxide (mp-TiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a470513253fa36d48f26bc9244c9612b
https://pubmed.ncbi.nlm.nih.gov/28360134
https://pubmed.ncbi.nlm.nih.gov/28360134
Publikováno v:
Ceramics International. 39:9791-9795
Ca 15 (PO 4 ) 2 (SiO 4 ) 6 :Eu 2+ ,Ce 3+ phosphor was synthesized by a solid-state reaction. Doping of Ce 3+ into the Ca 2+ site of the Ca 15 (PO 4 ) 2 (SiO 4 ) 6 :Eu 2+ phosphor enhanced the Eu 2+ emission greatly, as observed by measuring the photo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72ffc6599227bd31b898b3aa235e5f7f
https://doi.org/10.1016/j.ceramint.2013.05.048
https://doi.org/10.1016/j.ceramint.2013.05.048
Publikováno v:
Materials Chemistry and Physics. 139:350-354
A novel green-emitting phosphor Eu 2+ -doped Ca 15 (PO 4 ) 2 (SiO 4 ) 6 with a structure derivative of α′-Ca 2 SiO 4 is synthesized by a conventional solid-state reaction method. The photoluminescence properties, the concentration quenching of Eu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a05e3d58e5c25cc1b409a60b8a4f530b
https://doi.org/10.1016/j.matchemphys.2013.02.009
https://doi.org/10.1016/j.matchemphys.2013.02.009
Publikováno v:
Materials Letters. 70:37-39
A novel green phosphor of Eu 2+ -doped Ca 5 (PO 4 ) 2 SiO 4 was prepared by a solid-state reaction. The Ca 5 (PO 4 ) 2 SiO 4 :Eu 2+ phosphor was excited at wavelengths of 220–450 nm, which was suitable for the emission band of near ultraviolet (n-U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0bb666d508a124d4a468205bc5ee447
https://doi.org/10.1016/j.matlet.2011.11.088
https://doi.org/10.1016/j.matlet.2011.11.088
Publikováno v:
Journal of Materials Chemistry. 22:12275
Monodispersed Ce3+-doped Y3Al5O12 (YAG:Ce3+) nanospheres were synthesized through forced hydrolysis using a urea method, followed by thermal calcination processes, and their luminescence properties were examined. The crystallization of the YAG:Ce3+ p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9cf5a00b600f3e759e6c8fb76c4ebb7
https://doi.org/10.1039/c2jm30598d
https://doi.org/10.1039/c2jm30598d