Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Byoung Seob Lee"'
Autor:
Jong-Pil Kim, Eun Sick Pak, Hoe-Joo Seo, Byoung-Seob Lee, Mi-Sook Won, Jang-Hee Yoon, Jong-Seong Bae
Publikováno v:
Journal of Analytical Science and Technology, Vol 2, Iss 1, Pp 1-6 (2011)
ZnO and Ce-doped ZnO Nanofibers on (111) Pt/SiO2/Si substrates were produced using an electrospinning technique. The as-prepared composite fibres were subjected to high-temperature calcination to produce inorganic fibers. After calcining at a tempera
Externí odkaz:
https://doaj.org/article/035cc14ea97a4da9bde55177fe0b4488
Publikováno v:
Journal of Analytical Science and Technology, Vol 2, Iss 1, Pp 36-41 (2010)
Radiofrequency glow discharge optical emission spectrometry(RF-GD-OES) was used to quantitatively analyze the depth of nanometric Cr/Ni multilayers on a silicon substrate. The technique permitted the rapid and accurate depth profiling of multilayers,
Externí odkaz:
https://doaj.org/article/4cf47ad90c3543fe92b3d3c1b2815c7c
Autor:
Jang-Hee Yoon, Won Baek Kim, Jong Sung Bae, Jong Pil Kim, J. K. Kim, Byoung Seob Lee, Mi-Sook Won
Publikováno v:
Journal of Analytical Science and Technology, Vol 1, Iss 1, Pp 61-65 (2010)
To investigate the temperature dependence of a synthesized Zr57V36Fe7 non evaporable vacuum getter material, the in-situ temperature x-ray photoelectron spectroscopy (in-situ XPS) were performed in a UHV chamber equipped with a programmable ceramic s
Externí odkaz:
https://doaj.org/article/4bb721331908454db93700af219f360c
Autor:
Hyung Suk Yang, Dong Lak Kim, Byoung-Seob Lee, Geonhee Kim, Dae-Hee Lee, Soojong Park, Uk-Won Nam
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 23, Iss 2, Pp 153-160 (2006)
A Protomodel Space Infrared Cryogenic System (PSICS) cooled by a stirling cryocooler has been designed. The PSICS has an IR sensor inside the cold box which is cooled by a stirling cryocooler with refrigeration capacity of 500mW at 80K in a vacuum ve
Externí odkaz:
https://doaj.org/article/18ec82754e6942e8b7721d73c494b037
Publikováno v:
The Review of scientific instruments. 91(2)
Accelerator Based Neutron Sources (ABNS) have been studied for their utility in materials research as well as for boron neutron captured therapy. By making significant efforts to study the (p,n) and (d,n) nuclear reactions, the specifications of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bf15fa747d4c2d3efedb7aaac7c5ef5
https://pubmed.ncbi.nlm.nih.gov/32113458
https://pubmed.ncbi.nlm.nih.gov/32113458
Autor:
Hyoungku Kang, Sangsu Jeon, Jung-Woo Ok, Byoung-Seob Lee, Sung Jun Kim, Jin Yong Park, Jonggi Hong
Publikováno v:
Journal of the Korean Physical Society. 73:1170-1173
Currently, the 28 GHz ECRIS (electron cyclotron resonance ion source) was developed to produce a high-current heavy-ion beam at the KBSI (Korea Basic Science Institute). The high-voltage platform of the 28 GHz ECRIS is essential to deliver an ion bea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21e690818adb880a85c4d999ad145acf
https://doi.org/10.3938/jkps.73.1170
https://doi.org/10.3938/jkps.73.1170
Autor:
Pramod H. Borse, Jum Suk Jang, Chae-Ryong Cho, Jong-Seong Bae, Ju Hun Kim, Hyun-Gyu Kim, Byoung-Seob Lee, Chang Won Ahn, Jang-Hee Yoon, Jae Young Kim, Jae Sung Lee
Publikováno v:
Applied Catalysis B: Environmental. 224:804-809
Highly uniform, self-supported PbTiO3 nanotube arrays are fabricated on a transparent conducting glass by an all solution-based, hard-templating procedure. A new concept of site-isolation has been realized by Pt-sol infiltration only in the internal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2213645394c29ead3187dd61c7ec856a
https://doi.org/10.1016/j.apcatb.2017.11.002
https://doi.org/10.1016/j.apcatb.2017.11.002
Autor:
Chang Won Ahn, Byoung-Seob Lee, Jum Suk Jang, Ju Hun Kim, Sung Sik Won, Wonyong Choi, Hyun-Gyu Kim, Jang-Hee Yoon, Jae Sung Lee
Publikováno v:
The Journal of Physical Chemistry C. 121:15063-15070
Vertically aligned core–shell PbTiO3@TiO2 heterojunction nanotube arrays are fabricated on F:SnO2 (FTO) glass substrate via a unique three-step process: an electron beam vapor deposition of Ti thin film on FTO, anodic oxidation of the Ti film to Ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35e85c7e9410349f6752bc5a03c9cff2
https://doi.org/10.1021/acs.jpcc.7b03081
https://doi.org/10.1021/acs.jpcc.7b03081
Autor:
Jonggi Hong, Mi-Sook Won, Seyong Choi, Jung-Woo Ok, Jin Yong Park, Seong Jun Kim, Byoung-Seob Lee
Publikováno v:
Journal of the Korean Physical Society. 73:1115-1117
The design of a beam dump for the energy range less than 20 MeV is reported. The beam dump was developed for the beam extraction commissioning stage of the Korea Basic Science Institute’s( KBSI’s) heavy ion facility. At present, the downstream se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d882a0732c712849cf28357414b634ea
https://doi.org/10.3938/jkps.73.1115
https://doi.org/10.3938/jkps.73.1115
Development of a water load for a Ka-band 10 kW continuous-wave gyrotron in an ECR ion source system
Autor:
Byoung-Seob Lee, Chang Seouk Shin, Jin Yong Park, Jung-Woo Ok, In Seok Hong, Jang-Hee Yoon, Mi-Sook Won, Seyong Choi
Publikováno v:
Journal of the Korean Physical Society. 66:349-352
A gyrotron is used as a microwave power source in an electron-cyclotron-resonance (ECR) ion source system. In order to test the gyrotron, which operates at a frequency of 28 GHz in the continuous-wave (CW) mode, the Korea Basic Science Institute (KBS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a547b232e515e1014ee66ce9a3d1e9cb
https://doi.org/10.3938/jkps.66.349
https://doi.org/10.3938/jkps.66.349