Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Seung Oun Kang"'
Autor:
Ju Sung Kim, Do Young Kim, Booki Min, Hyun Oh Joo, Sung Duk Kwon, Seung Ju Lim, Seung Oun Kang, Sang Jung Ahn, Eun Ha Choi
Publikováno v:
Nanoscience and Nanotechnology Letters. 7:945-949
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f49711a0e3acfddd2c0c7824f105b16
https://doi.org/10.1166/nnl.2015.2075
https://doi.org/10.1166/nnl.2015.2075
Autor:
Eun Ha Choi, Seung Oun Kang, Hyun Joo Oh, Changjo Kim, Han S. Uhm, Yoon S. Choi, Byeong Seong Cho
Publikováno v:
Current Applied Physics. 11:S172-S176
The liquid metal ion sources (LMIS) in focused ion beam (FIB) system have many advantages of high current density, high brightness and low ion energy spread. There are two electrodes being emitter and extractor for field ion emission in LMIS. But sev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28860316acd7698ea97ff6540d7148a2
https://doi.org/10.1016/j.cap.2011.03.069
https://doi.org/10.1016/j.cap.2011.03.069
Autor:
Byoungchoo Park, Hideo Takezoe, Mina Kim, Yoonho Seo, Yunki Kim, Wongun Jang, Eun Ha Choi, Sun Woong Kim, Guang Sup Cho, Seung Oun Kang
Publikováno v:
Advanced Materials. 21:771-775
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33266c7418815d73a9db516799c555c2
https://doi.org/10.1002/adma.200800729
https://doi.org/10.1002/adma.200800729
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers A. 30:1166-1172
This paper describes an alignment method of the ion column which is used for a focused-ion-beam machining system. The alignment parameters for mechanical and electrical components are introduced, and also sample images are used for evaluating the exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30fafefca756013429410ac19bbed52a
https://doi.org/10.3795/ksme-a.2006.30.9.1166
https://doi.org/10.3795/ksme-a.2006.30.9.1166
Publikováno v:
Materials Science and Engineering: B. 100:275-279
The change in work function was studied on Indium–tin-oxide (ITO) surface after O-plasma treatment using γ-focused ion beam (γ-FIB). As the surface of ITO experienced more O-plasma treatment, both the surface resistivity and the work function got
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdb21a5ff6b7803d7c2a10c0aa16d977
https://doi.org/10.1016/s0921-5107(03)00115-6
https://doi.org/10.1016/s0921-5107(03)00115-6
Autor:
Jaewon Cho, Jae Yong Lim, Eun Ha Choi, Han Sup Uhm, Guangsup Cho, Jun Soek Oh, Seung Oun Kang, Byung Doc Ko
Publikováno v:
Journal of Applied Physics. 94:764-769
The work functions φω of MgO single crystals with its respective orientation (111), (200), and (220) have been investigated from their ion-induced secondary electron emission coefficient γ, respectively, using various ions with different ionizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52f93098123b3d12b28e68f32ddb6837
https://doi.org/10.1063/1.1581376
https://doi.org/10.1063/1.1581376
Publikováno v:
Japanese Journal of Applied Physics. 41:L1006-L1009
We have suggested that the work function φω of various kinds of dielectric material can be experimentally obtained from the direct measurement of ion-induced secondary electron emission coefficient γ for various kinds of slow ion with different io
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ad2d609d269bcaf9416f5d66db8049e
https://doi.org/10.1143/jjap.41.l1006
https://doi.org/10.1143/jjap.41.l1006
Publikováno v:
Journal of Physics and Chemistry of Solids. 63:875-879
The microsturctural properties in lattice-mismatched InAs 0.3 P 0.7 /InP modulation-doped single quantum wells were investigated by using transmission electron microscopy (TEM) and the Raman scattering spectroscopy measurements, and the low-temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ab216f909486a39ef709445d662bc24
https://doi.org/10.1016/s0022-3697(01)00242-6
https://doi.org/10.1016/s0022-3697(01)00242-6
Autor:
Keon-Ho Yoo, Seung-Oun Kang, H. J. Oh, D. U. Lee, D. C. Choo, T. W. Kim, J. W. Hyun, Young Soo Yoon
Publikováno v:
Journal of Applied Physics. 91:4238-4241
Ion beam-assisted deposition of Ni on p-InP (100) at room temperature was performed in order to produce Ni thin films with high quality and Ni/p-InP (100) heterostructures with abrupt heterointerfaces. An atomic force microscopy image showed that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c9f68f4dcff74f8d38ae958eaf103a8
https://doi.org/10.1063/1.1454196
https://doi.org/10.1063/1.1454196
Publikováno v:
Solid State Communications. 115:77-80
Al two-terminal diodes were fabricated utilizing a focused ion-beam technique. Current–voltage ( I – V ) and conductance–voltage ( σ – V ) measurements at room temperature showed a Coulomb staircase and conductance oscillations, respectively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71e7a026cf97bcacd0294973fed34c00
https://doi.org/10.1016/s0038-1098(00)00144-7
https://doi.org/10.1016/s0038-1098(00)00144-7