Search

Your search keyword '"Kim, Se-Yun"' showing total 5 results
Start Over Author "Kim, Se-Yun" Journal applied physics letters
5 results on '"Kim, Se-Yun"'

1. Exploiting metallic glasses for 19.6% efficient back contact solar cell

Author

Kim, Suk Jun, primary, Kim, Se Yun, additional, Park, Jin Man, additional, Heo, Jung Na, additional, Lee, Jun Ho, additional, Lee, Sang Mock, additional, Kim, Do Hyang, additional, Kim, Won Tae, additional, Lim, Ka Ram, additional, Kim, Donghwan, additional, Park, Sung Chan, additional, Kim, Hyoeng Ki, additional, Song, Min Chul, additional, Park, Jucheol, additional, Jee, Sang Soo, additional, and Lee, Eun-Sung, additional

Published
2012
Full Text
View/download PDF

5. Fabrication of p-channel thin-film transistors using CuO active layers deposited at low temperature.

Author

Sung, Sang-Yun, Kim, Se-Yun, Jo, Kwang-Min, Lee, Joon-Hyung, Kim, Jeong-Joo, Kim, Sang-Gon, Chai, Kyoung-Hoon, Pearton, S. J., Norton, D. P., and Heo, Young-Woo

Subjects
*MICROFABRICATION, *THIN film transistors, *FIELD-effect transistors, *COPPER oxide, *LOW temperatures, *MAGNETRON sputtering, *RADIO frequency
Abstract

We investigated copper oxides for use as an active layer of p-channel field-effect thin-film transistors (TFTs). Cu2O thin films deposited at room temperature using rf magnetron sputtering were transformed to a CuO phase after an annealing treatment in air above 200 °C. The optical bandgaps of the Cu2O and CuO were 2.44 and 1.41 eV, respectively. The bottom gate structured TFTs fabricated using CuO active layers operated in a p-type enhancement mode with an on/off ratio of ∼104 and field-effect mobility of 0.4 cm2/V·s. [ABSTRACT FROM AUTHOR]

Published
2010
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results