Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Mallory Mativenga"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Radiating amorphous In–Ga–Zn–O (a-IGZO) thin-film transistors (TFTs) with deep ultraviolet light (λ = 175 nm) is found to induce rigid negative threshold-voltage shift, as well as a subthreshold hump and an increase in subthreshold-vo
Externí odkaz:
https://doaj.org/article/e4ca094ea88f4299b3a88c484b2fe35d
Publikováno v:
Advanced Optical Materials.
Autor:
Junyoung Park, Amar Parasd Gupta, Kyung-Sik Yoon, Changwon Jeong, Kwon-Ha Yoon, Seungryong Cho, Jeung Sun Ahn, Mallory Mativenga, Jehwang Ryu
Publikováno v:
Medical Imaging 2023: Physics of Medical Imaging.
Publikováno v:
Materials, Vol 14, Iss 10, p 2573 (2021)
The effect of crystallization process speed on the morphology of solution-processed methyl ammonium lead iodide (MAPbI3) thin films is investigated. Crystallization speed is controlled by varying the number of annealing steps, temperature, and restin
Externí odkaz:
https://doaj.org/article/c4cd50c53ac74304a0e98e4c875dcb00
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 5, Iss 6, Pp 453-457 (2017)
We employ a circular (Corbino) thin-film transistor (TFT) structure, in which the outer-ring is the drain and the inner-ring is the source, to improve the stability of amorphous-indium-gallium- zinc-oxide TFTs under tensile bending strain. We attribu
Externí odkaz:
https://doaj.org/article/caa973b0d6eb435f9d5b5233a94523ae
Publikováno v:
SID Symposium Digest of Technical Papers. 53:1130-1133
Publikováno v:
Crystals, Vol 9, Iss 10, p 539 (2019)
We report clear room temperature ambipolar transport in ambient-air processed methylammonium lead iodide (MAPbI3) thin-film transistors (TFTs) with aluminum oxide gate-insulators and indium-zinc-oxide source/drain electrodes. The high ionicity of the
Externí odkaz:
https://doaj.org/article/17690a3c6f684fe8ab3c5aa6e913f097
Autor:
Jeung Sun Ahn, Jinho Choi, Helin Zhu, Mallory Mativenga, Je-Jin Jang, Moon Shik Chae, Jaekyu Jang, Amar Prasad Gupta, Je Hwang Ryu, Byeong-No Lee, Seung Jun Yeo, Jaeik Jung, Keunhwa Park, Hyung-Soo Mok
Publikováno v:
IEEE Transactions on Electron Devices. 68:4705-4710
A major challenge for glass X-ray tube makers is the reduction in the tube size for portable or handheld applications. Size reduction is difficult mainly due to contact size restrictions for glass-to-metal welding. In high-voltage (60–70 kV) portab
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific Reports
Scientific Reports
Radiating amorphous In–Ga–Zn–O (a-IGZO) thin-film transistors (TFTs) with deep ultraviolet light (λ = 175 nm) is found to induce rigid negative threshold-voltage shift, as well as a subthreshold hump and an increase in subthreshold-voltage slo
Autor:
Beom-Seok Ko, Amar Prasad Gupta, Jaeik Jung, Junyoung Park, Jeung Sun Ahn, Jongmin Lim, Moon Shik Chae, Seung Jun Yeo, Namkug Kim, Seung Hoon Kim, Wooseob Kim, Je Hwang Ryu, Mallory Mativenga, Yeong Heum Yeon
Publikováno v:
International Journal of Imaging Systems and Technology. 31:1128-1135