Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Suk-Ryong Hahn"'
Autor:
Siddhartha Ghosh, Priyalal Wijewarnasuriya, Sivalingam Sivananthan, Suk Ryong Hahn, T. S. Lee, Shubhrangshu Mallick, R. Kiran
Publikováno v:
Journal of Electronic Materials. 35:1379-1384
The effects of passivation with two different passivants, ZnS and CdTe, and two different passivation techniques, physical vapor deposition (PVD) and molecular beam epitaxy (MBE), were quantified in terms of the minority carrier lifetime and extracte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be892cb3ab086e8dbcefac7b4f293ba4
https://doi.org/10.1007/s11664-006-0271-1
https://doi.org/10.1007/s11664-006-0271-1
Publikováno v:
Solid State Communications. 93:781-784
Cd 4 SnSe 6 and Cd 4 SnSe 6 :Co 2+ single crystals were grown by the chemical transport reaction method. The single crystals crystallize in a monoclinic structure and have the direct band structure. The optical energy gap is 1.68eV for Cd 4 SnSe 6 si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::717478a189bad9f7977a55e0d8ed4afc
https://doi.org/10.1016/0038-1098(94)00766-7
https://doi.org/10.1016/0038-1098(94)00766-7
Publikováno v:
Materials for Infrared Detectors II.
We report the growth of HgCdTe by metal organic vapor phase epitaxy (MOVPE), using (211)B CdTe/Si substrates grown by molecular beam epitaxy (MBE). The surface morphology of these films is very smooth. Morphological defects are primarily oval type vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bde8f79da59b17bd5456fd122a8fb568
https://doi.org/10.1117/12.453801
https://doi.org/10.1117/12.453801
Publikováno v:
5th Korea-Russia International Symposium on Science and Technology. Proceedings. KORUS 2001 (Cat. No.01EX478).
(Ba/sub 0.6/Sr/sub 0.3/Ca/sub 0.1/) TiO/sub 3/ (BSCT) powders were prepared by the sol-gel method using a solution of Ba, Sr and Ca acetate and Ti isopropoxide. BSCT ceramics, doped with MnCO/sub 3/ (0.1 mol%) and Y/sub 2/O/sub 3/ (0.5 mol%), were fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d23d957199e040091a628069efca494d
https://doi.org/10.1109/korus.2001.975244
https://doi.org/10.1109/korus.2001.975244
Autor:
Tomara V. Milovanova, Suk-Ryong Hahn, S. S. Lim, V.M. Sokolov, Myung-Soo Han, Oleg L. Khasanov, Edgar Dvilis
Publikováno v:
5th Korea-Russia International Symposium on Science and Technology. Proceedings. KORUS 2001 (Cat. No.01EX478).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cefbd25d0b1cad2c0e42a09c9773206
https://doi.org/10.1109/korus.2001.975245
https://doi.org/10.1109/korus.2001.975245
Publikováno v:
Proceedings KORUS 2000. The 4th Korea-Russia International Symposium On Science and Technology.
The method of dry ultrasonic compaction was applied to press sol-gel ultrafine powder of (Ba,Sr)TiO/sub 3/. Green compacts and sintered ceramics densities were compared depending on the powder compaction conditions (compaction pressure P, ultrasound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b12780fddb554a39550fc80eddcb998e
https://doi.org/10.1109/korus.2000.866096
https://doi.org/10.1109/korus.2000.866096
Publikováno v:
Materials for Infrared Detectors.
In Korea, Japan and China, the measurement of surface temperature profile shown in abnormalities in neural and vascular functions, facial lesions, changes of blood stream in peripheral tissues (breast cancer, etc.), and psychosomatic problems is wide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de333451cc5b67332e257993c6256919
https://doi.org/10.1117/12.448179
https://doi.org/10.1117/12.448179
Publikováno v:
Journal of Applied Physics. 69:7797-7799
The temperature dependence of the optical energy gaps in AgGaSe2 and AgGaSe2:Co2+ single crystals has been investigated. The impurity optical absorption of AgGaSe2:Co2+ has also been studied. In the temperature dependence of the energy gaps, the temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87bb00379eac44a391a72b1dbef28b56
https://doi.org/10.1063/1.347507
https://doi.org/10.1063/1.347507
Autor:
Eui-Tae Kim, Jin-Kyung Kwon, Jae Mook Kim, Y. S. Lee, Sang Gyu Lee, Tae-Seok Lee, Kyung Hun Song, Myung-Soo Han, Suk-Ryong Hahn
Publikováno v:
SPIE Proceedings.
The capacitance-voltage (C-V) and the Hall effect measurements were used, in order to study electron cyclotron resonance (ECR) plasma damage in HgCdTe (MCT). In this study using ECR treatments of MCT and C-V measurements, we observed that the type co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1351886337dd1967a79a73bb7856305
https://doi.org/10.1117/12.328002
https://doi.org/10.1117/12.328002
Single-element photoconductive Hg 0.79 Cd 0.21 Te IR detector fabrications and their characteristics
Autor:
Hae-Chan Kwon, Jae Mook Kim, TaeHoon Kim, Y. Bin, Suk-Ryong Hahn, Eui-Tae Kim, Myung-Soo Han, Jin-Kyung Kwon, Nam-Su Yim, Y. T. Jeoung, Gyumg Suk Lee, Min-Suk Jeoung
Publikováno v:
SPIE Proceedings.
Long wavelength infrared (LWIR) photoconductive (PC) detectors of single element Hg 0.79 Cd 0.21 Te (MCT) on sapphire substrate were fabricated, using three kinds of MCT etching processes, such as wet only, wet & dry mixed, and dry only process. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::618522bfbc27647d0b024a7157a63c8c
https://doi.org/10.1117/12.328003
https://doi.org/10.1117/12.328003