Zobrazeno 1 - 10
of 258
pro vyhledávání: '"Kwang-Bo Shim"'
Autor:
Kwang Bo Shim, Kyu Hong Hwang, Woo Seok Cho, Ji Hyeon Lee, Seung Min Kang, Ung Soo Kim, Jung Hoon Choi
Publikováno v:
Journal of Ceramic Processing Research. 20:547-555
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::090fd3b526d8c2d5f31a3e0cf6ce6200
https://doi.org/10.36410/jcpr.2019.20.5.547
https://doi.org/10.36410/jcpr.2019.20.5.547
Publikováno v:
Korean Journal of Metals and Materials. 57:609-616
We employed spark plasma sintering (SPS) in the presence of sintering aids to fabricate highquality Ho3+,Yb3+-co-doped Y2O3 transparent ceramics suitable for use as a laser gain medium, and analyzed their microstructure and optical properties. Ho3+,Y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7f303d8735e793638cc1af22097dc86
https://doi.org/10.3365/kjmm.2019.57.9.609
https://doi.org/10.3365/kjmm.2019.57.9.609
Autor:
Kang Min Kim, Sungwook Mhin, Jeong Ho Ryu, HyukSu Han, Won Rae Kim, Kyung-Hwan Jung Suk Hyun Kang, Yong Son, Jung-Il Lee, Kwang Bo Shim
Publikováno v:
Journal of Ceramic Processing Research. 20:158-163
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d920ae45f459d094787bc6c45d7ace8d
https://doi.org/10.36410/jcpr.2019.20.2.158
https://doi.org/10.36410/jcpr.2019.20.2.158
Autor:
Sungwook Mhin, Byoung-Soo Lee, Yong Son, Kang Min Kim, Jeong Ho Ryu, Kwang Bo Shim, Kyung-Hwan Jung, Suk Hyun Kang, Taeseup Song, HyukSu Han
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-1 (2020)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82ae0ff3ffa9411caee4e07792d61a92
https://doi.org/10.1038/s41598-020-60499-0
https://doi.org/10.1038/s41598-020-60499-0
Publikováno v:
Korean Journal of Materials Research. 28:75-81
This work was supported by the Korea Government(Ministry of Trade, Industry and Energy, MOTIE and Defense Acquisition Program Adminstration, DAPA) through Institute of Civil-Military Technology Cooperation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::672fab0ef8f735bb67d100d07a726ff8
https://doi.org/10.3740/mrsk.2018.28.2.75
https://doi.org/10.3740/mrsk.2018.28.2.75
Publikováno v:
Ceramics International. 44:1420-1424
Sr substituted BaTiO 3 (BST) nanopowders were prepared using oxalate co-precipitation methods. During synthesis, oxygen was applied to the oxalate solution in order to control the oxidation states of Ti. Control of pH in the solution results in diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef40489c85be2d54f7f3a20abe723596
https://doi.org/10.1016/j.ceramint.2017.09.231
https://doi.org/10.1016/j.ceramint.2017.09.231
Publikováno v:
Journal of Alloys and Compounds. 693:40-47
Monodispersed spherical Ce3+-doped yttrium aluminum garnet phosphors were prepared by novel one-pot synthetic method designed. The morphology and size of phosphor particles were controlled by changing the solvent composition and the concentration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee19922882ab5f95d69739217955493
https://doi.org/10.1016/j.jallcom.2016.09.129
https://doi.org/10.1016/j.jallcom.2016.09.129
Autor:
HyukSu Han, Jeong Ho Ryu, Kyung Hwan Jung, Kwang Bo Shim, Kang Min Kim, Suk Hyun Kang, Byoung-Soo Lee
Publikováno v:
RSC advances. 9(24)
Graphene quantum dots (GQDs) and graphene oxide quantum dots (GOQDs) can be used in different applications such as optoelectronic and biomedical applications, respectively. Hence, the selective synthesis of GQDs and GOQDs is highly desirable but chal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edfcee6eafbdb9351a450934f1aa4c80
https://pubmed.ncbi.nlm.nih.gov/35519575
https://pubmed.ncbi.nlm.nih.gov/35519575
Autor:
Yong Son, Sungwook Mhin, Kang Min Kim, Taeseup Song, Jeong Ho Ryu, HyukSu Han, Kyung-Hwan Jung, Kwang Bo Shim, Byoung-Soo Lee, Suk Hyun Kang
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-7 (2019)
Scientific Reports
Scientific Reports
Graphene oxide quantum dots (GOQDs) are usually prepared using expensive carbon precursors such as carbon nanotubes (CNT) or graphene under the strong acidic condition, which requires an additional purifying process. Here, we first develop a facile p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25d9b58d12e63298891b2ab2402fea1
https://doi.org/10.1038/s41598-018-37479-6
https://doi.org/10.1038/s41598-018-37479-6
Publikováno v:
Journal of the Korean Ceramic Society. 53:676-681
For the purpose of reducing the amount of limestone, which is used as a desulfurization agent to absorbing SO X gas in thermal power plants, and to recycle limestone sludge generated from a steel mill, limestone sludge was utilized as a desulfurizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3189330dadf2404173c9e7ec95b38f1
https://doi.org/10.4191/kcers.2016.53.6.676
https://doi.org/10.4191/kcers.2016.53.6.676