Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ching Tai Li"'
Autor:
Ching-tai Li, 李慶泰
95
Several problems related with GaN-based bipolar transistors result in difficulties to fabricate GaN-based HBTs with good device characteristics. The major problems are the Schottky-like Ohmic contacts on p-GaN and the leakage paths from the t
Several problems related with GaN-based bipolar transistors result in difficulties to fabricate GaN-based HBTs with good device characteristics. The major problems are the Schottky-like Ohmic contacts on p-GaN and the leakage paths from the t
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/24445140179971722879
Publikováno v:
Journal of The Electrochemical Society. 158:D264
Localized electrochemical deposition (LECD) was performed by microanode-guided electroplating (MAGE) in two different baths to investigate the effect of solvent on the deposit morphology. One of the baths contained an ordinary aqueous solution prepar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d310f710d5012c40cb7bdca0054c7d2
https://doi.org/10.1149/1.3559155
https://doi.org/10.1149/1.3559155
Publikováno v:
Journal of The Electrochemical Society. 157:H381
This work presents dc characteristics (gain and leakage current) of a GaN/InGaN/ZnO npn collector-up heterojunction bipolar transistor (HBT) measured at 300, 200, and 100 K. The GaN-based epilayers of HBT were grown by metallorganic chemical vapor de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e537e67b4935b75303bea3b74355d37
https://doi.org/10.1149/1.3294765
https://doi.org/10.1149/1.3294765
Autor:
Kuang-Po Hsueh, Shou Chien Huang, Chun Ju Tun, Wei-Chih Lai, Yue Ming Hsin, Jinn-Kong Sheu, Ching Tai Li
Publikováno v:
Applied Physics Letters. 90:132111
This work investigates the temperature dependence of the current-voltage (I-V) characteristics of n-ZnO∕p-GaN junction diodes. The n-ZnO films were deposited on top of the p-GaN by dc sputtering with subsequent annealings at 500, 600, 700, and 800
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c298c3200d5670633ad5b66836e085b
https://doi.org/10.1063/1.2716324
https://doi.org/10.1063/1.2716324