Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Ghyung Hwa Kim"'
Autor:
Jung Yun Huang, D. E. Kim, Changbum Kim, Jae Myung Kim, Eun Hee Lee, Jae-Young Choi, Mungyung Kim, Ghyung Hwa Kim, Seunghwan Shin
Publikováno v:
Journal of the Korean Physical Society. 66:419-424
The PLS-II, the upgraded PLS (Pohang Light Source), has been providing users with photon beams in the top-up mode since March 2013. The requirements for the PLS-II linac to achieve the top-up injection are very demanding because it is a full energy i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afe3a592405c5a085bf431397428e7c6
https://doi.org/10.3938/jkps.66.419
https://doi.org/10.3938/jkps.66.419
Autor:
Ghyung Hwa Kim, Mungyung Kim, Changbum Kim, Taekyun Ha, Ilmoon Hwang, Jung Yun Huang, Jong Chel Yoon, Byung-Joon Lee, Eun Hee Lee, Youngdo Joo, Ilyou Kim, Seunghwan Shin
Publikováno v:
Journal of the Korean Physical Society. 66:167-170
The beam stability is one of the most important issues for the user service of the synchrotron radiation facility. After the upgrade of the Pohang Light Source (PLS-II), the electron-beam orbit is maintained within a root-mean-squred (rms) 1-μm rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd55c934712abe65df79e008c696533f
https://doi.org/10.3938/jkps.66.167
https://doi.org/10.3938/jkps.66.167
Publikováno v:
Bulletin of the Korean Chemical Society. 33:2785-2788
Pohang Accelerator Laboratory, Accelerator Division, Beam Operation Team, Pohang 790-784, KoreaReceived March 6, 2012, Accepted May 14, 2012Key Words : Sodium, Structure, Faujasite, Ion exchange, Zeolite YZeolites are natural or synthetic crystalline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eed65f1060dd53335d368ad8bfaa427
https://doi.org/10.5012/bkcs.2012.33.8.2785
https://doi.org/10.5012/bkcs.2012.33.8.2785
Publikováno v:
Bulletin of the Korean Chemical Society. 31:2379-2382
Summary of experimental and crystallographic datafirst crystal second crystalCrystal cross-section (mm) 0.28 0.30Ion exchange T (K) 343 343Ion exchange for Mn 2+ (day, mL) 20, 200 20, 200Dehydration T (K) 723 723Crystal color pale brown pale brownDat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc76faa2c4d0db54d0aab0db4a86ee65
https://doi.org/10.5012/bkcs.2010.31.8.2379
https://doi.org/10.5012/bkcs.2010.31.8.2379
Autor:
Jong Won Park, Dohyun Moon, Chan Eon Park, Hong-Ku Shim, Dong Hoon Lee, Dae Sung Chung, Soon-Ki Kwon, Heung-Soo Lee, Ghyung Hwa Kim, Jong-Hwa Park
Publikováno v:
J. Mater. Chem.. 20:524-530
A series of new anthracene based semiconductors are designed and synthesized. By substituting appropriate acenes at the 2,6-positions of triisopropylsilylethynyl anthracene (NMR, IR, DSC and TGA spectra and crystallographic information of TIPSAntBT a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a45f98ba920ebed5981c979e4168531
https://doi.org/10.1039/b910226d
https://doi.org/10.1039/b910226d
Publikováno v:
Bulletin of the Korean Chemical Society. 30:1285-1292
Summary of experimental and crystallographic dataCrystal cross section (µm) 280Ion exchange T (K) 293Ion exchange for Cs + (days, mL) 3, 15.0 Dehydration T (K) 673Data collection T (K) 294(1)Space group, ZFd 3 m , 1X-ray source PLS (4A MXW BL)Wavele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3303e43d29815a24474fe6546253cb38
https://doi.org/10.5012/bkcs.2009.30.6.1285
https://doi.org/10.5012/bkcs.2009.30.6.1285
Autor:
Heung-Soo Lee, Kimoon Kim, Sunirban Das, Danil N. Dybtsev, E. A. Berdonosova, Ghyung-Hwa Kim, Hyunuk Kim, Denis G. Samsonenko
Publikováno v:
Chemistry - An Asian Journal. 4:886-891
Store it away: Methane adsorption isotherms of Zn2(bdc)2(dabco) (1) are measured up to a pressure of 35 bar. X-ray structure analysis of methane-adsorbed 1 at 90 K reveals that methane molecules occupy three independent sorption sites A, B, and C whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6585f6c89df7e75e45631c55aa8455d1
https://doi.org/10.1002/asia.200900020
https://doi.org/10.1002/asia.200900020
Publikováno v:
Bulletin of the Korean Chemical Society. 30:543-550
The single-crystal structure of largely ammonium-exchanged zeolite Y dehydrated at room temperature (293 K) and 1 x 10(-6) Torr. has been determined using synchrotron X-radiation in the cubic space group Fd (3) over barm (a 24.9639(2) angstrom) at 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::581cd418ac9338232c5db0f96a5153b2
https://doi.org/10.5012/bkcs.2009.30.3.543
https://doi.org/10.5012/bkcs.2009.30.3.543
Autor:
Rohith P. John, Dohyun Moon, Hyeong-Cheol Ri, Mira Park, Yang Zou, Ghyung Hwa Kim, Wen-Long Liu, Myoung Soo Lah, Kyungjin Lee, Xinfang Liu
Publikováno v:
Inorganic Chemistry. 47:8807-8812
Either an S 8 symmetrical 48-membered hexadecanuclear or an S 10 symmetrical 60-membered icosanuclear manganese metallamacrocycle was self-assembled using a manganese ion and a ditopic pentadentate ligand. This was either N-4-phenylbenzoylsalicylhydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0652abde81c63e79fc6c4864b8bf160
https://doi.org/10.1021/ic800708z
https://doi.org/10.1021/ic800708z
Autor:
John D. Head, Thanh Nga Nguyen Thi, Karl Seff, Ghyung Hwa Kim, Suk Bong Hong, Nam Ho Heo, Seok Kim
Publikováno v:
The Journal of Physical Chemistry C. 112:11181-11193
A single crystal of Ag 12−A (zeolite LTA) was prepared by the dynamic ion-exchange of Na 12−A with aqueous 0.05 M AgNO 3. It was washed with CH 3OH and allowed to react with a stream of 0.05 M KCl in CH 3OH at 294 K. The crystal structure of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f4a86a482e6cd041a104fa0244d1bca
https://doi.org/10.1021/jp801717e
https://doi.org/10.1021/jp801717e