Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Kee-Baek Sim"'
Publikováno v:
Current Applied Physics. 20:1321-1327
We investigated the thermal and optical characteristics of AgCu alloy disc (250 and 380 nm in diameter) arrays to produce an optical filter with low near infrared (NIR) transmittance, and compared their properties with those of Ag disc array. Unlike
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de984c2bc09134c8caab4c4cf3dafb73
https://doi.org/10.1016/j.cap.2020.08.017
https://doi.org/10.1016/j.cap.2020.08.017
Publikováno v:
ECS Journal of Solid State Science and Technology. 11:115007
We report the fabrication of high-barrier-height and thermally reliable Schottky contacts to n-Al0.6Ga0.4N by using an Ag-Pd-Cu (APC) alloy. The Schottky barrier heights (SBHs) and ideality factors computed using the current-voltage (I–V) model ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fa18eea7f36f386c6bf4ea4476cfafc
https://doi.org/10.1149/2162-8777/aca1df
https://doi.org/10.1149/2162-8777/aca1df
Publikováno v:
Journal of Alloys and Compounds. 800:512-517
We investigated the opto-electrical and electromigration properties of near ultraviolet light emitting diodes (UV-LEDs) fabricated with Ag–Pd–Cu (APC) and Ag only reflectors. It was shown that unlike Ag only sample, the APC sample revealed a smoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55ab35258ea112380505ba1a5eef01e1
https://doi.org/10.1016/j.jallcom.2019.06.119
https://doi.org/10.1016/j.jallcom.2019.06.119
Publikováno v:
ECS Transactions. 89:27-33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e229b664a7f7a3e0cb2e8a090ad36cd6
https://doi.org/10.1149/08905.0027ecst
https://doi.org/10.1149/08905.0027ecst
Autor:
Kee-Baek Sim, Jun-Young Jin, Su-Kyung Kim, Young-Jin Ko, Gyu Weon Hwang, Tae-Yeon Seong, Hiroshi Amano
Publikováno v:
Journal of Alloys and Compounds. 910:164895
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::019c41c356c18383d33ee7181f1478fd
https://doi.org/10.1016/j.jallcom.2022.164895
https://doi.org/10.1016/j.jallcom.2022.164895
Publikováno v:
ECS Journal of Solid State Science and Technology. 11:035007
For micro-light-emitting diode (LED)-based display applications, such as virtual reality and augmented reality, high-performance Ohmic contacts (namely, the improvement of current injection efficiency) is vital to the realization of high-efficiency m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1ffb8f91ad444856a10a5798c7c064f
https://doi.org/10.1149/2162-8777/ac5d66
https://doi.org/10.1149/2162-8777/ac5d66
Autor:
Tae‐Ju Lee, Kwang‐Ro Yun, Su‐Kyung Kim, Jong‐Ho Kim, Junyoung Jin, Kee‐Baek Sim, Da‐Hoon Lee, Gyu Weon Hwang, Tae‐Yeon Seong
Publikováno v:
Advanced Materials. 33:2170405
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ea2394756f239a38ad183271208fc11
https://doi.org/10.1002/adma.202170405
https://doi.org/10.1002/adma.202170405
Autor:
Kwang Ro Yun, Su Kyung Kim, Jong Ho Kim, J.-I. Jin, Da Hoon Lee, Kee Baek Sim, Gyu Weon Hwang, Tae Yeon Seong, Tae Ju Lee
Publikováno v:
Advanced Materials. 33:2105485
Human behavior (e.g., the response to any incoming information) has very complex forms and is based on the response to consecutive external stimuli entering varied sensory receptors. Sensory adaptation is an elementary form of the sensory nervous sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfe833733f8cf9689f3abf66f2451c8b
https://doi.org/10.1002/adma.202105485
https://doi.org/10.1002/adma.202105485
Publikováno v:
ECS Journal of Solid State Science and Technology. 10:045005
We optimized Ni/Ag-based p-type reflectors for the improvement of efficiency of 273 nm deep ultraviolet (DUV) AlGaN-based flip-chip light emitting diodes (FCLEDs). The Ni(3 nm)/Ag(5–15 nm)/Al/Ni and Ni(25–50 nm)/Ag/Ni contacts exhibited higher re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d0797023ea83549933411f68bfbe2b0
https://doi.org/10.1149/2162-8777/abf49b
https://doi.org/10.1149/2162-8777/abf49b
Publikováno v:
ECS Journal of Solid State Science & Technology; Apr2021, Vol. 10 Issue 4, p156-162, 7p