Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Jong-Am Hong"'
Autor:
Tae Yeon Kim, Sungho Park, Byung Jun Kim, Su Been Heo, Jong Hun Yu, Jae Seung Shin, Jong-Am Hong, Beom-Su Kim, Young Duck Kim, Yongsup Park, Seong Jun Kang
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Dual-functional quantum-dots light emitting diodes (QLEDs) have been fabricated using solution processable vanadium oxide (V2O5) hole injection layer to control the carrier transport behavior. The device shows selectable functionalities of p
Externí odkaz:
https://doaj.org/article/b48c0ef7fbec405cade66cd5f3914c39
Autor:
Jeonghun Kang, Jeong Hyuk Lee, Han-Koo Lee, Kwang-Tak Kim, Jin Hyeok Kim, Min-Jae Maeng, Jong-Am Hong, Yongsup Park, Kee Hoon Kim
Publikováno v:
Materials, Vol 15, Iss 7, p 2417 (2022)
In spite of great application potential as transparent n-type oxides with high electrical mobility at room temperature, threading dislocations (TDs) often found in the (Ba,La)SnO3 (BLSO) films can limit their intrinsic properties so that their role i
Externí odkaz:
https://doaj.org/article/1dc2bbbc877a4c84891fbe84626de589
Autor:
Seong Jun Kang, Beom-Su Kim, Yongsup Park, Jae Seung Shin, Woon Ho Jung, Tae Yeon Kim, Su Been Heo, Sungho Park, Hyun-Jun Kim, Byung Doo Chin, Jong Am Hong, Jong Gyu Kim
Publikováno v:
Current Applied Physics. 29:107-113
A ZnMgO and ZnO double-layered structure was prepared to create a stepwise interfacial electronic structure to improve the electron-injection and electron-transport behaviors in quantum-dot light-emitting diodes (QLEDs). The current density of the el
Autor:
Woojin Jeon, Jong Am Hong, Jun Hyung Jeong, Seong Jun Kang, Sungho Park, Tae Yeon Kim, Yongsup Park, Kyu Myung Lee, Eui Young Jung, Byung Jun Kim
Publikováno v:
RSC Advances. 11:12051-12057
Visible-light phototransistors have been fabricated based on the heterojunction of zinc oxide (ZnO) and titanium oxide (TiO2). A thin layer of TiO2 was deposited onto the spin-coated ZnO film via atomic layer deposition (ALD). The electrical characte
Publikováno v:
RSC Advances. 11:4168-4172
Poly(3,4-ethylenedioxythiophene):poly(styrene-sulfonate) (PEDOT:PSS) is a commonly used material for the hole injection layer (HIL) in quantum-dot light-emitting diodes (QLEDs). In this work, we improved the performance of the QLED by using an organi
Autor:
Byung Jun Kim, Woojin Jeon, Seong Jun Kang, Eui Young Jung, Kyu-Myung Lee, Tae Yeon Kim, Jong-Am Hong, Yongsup Park, Sungho Park
Publikováno v:
Journal of Materials Chemistry C. 9:2550-2560
We have developed a visible-light phototransistor with excellent photodetection characteristics and stability via atomic layer deposition (ALD) to add a thin layer of aluminum oxide (Al2O3) to quantum dot (QD)/zinc oxide (ZnO) films. Al2O3 was used t
Autor:
Byung Jun Kim, Woojin Jeon, Yongsup Park, Seong Jun Kang, Sungho Park, Eui Young Jung, Tae Yeon Kim, Beom-Su Kim, Jong-Am Hong
Publikováno v:
Journal of Materials Chemistry C. 8:16384-16391
Conventional visible-light phototransistors based on the heterostructure of wide band gap zinc oxide (ZnO) and colloidal quantum dots (CdSe/ZnS QDs) have been studied. However, it is found that there are various deteriorated characteristics for their
Autor:
Byung Jun, Kim, Jun Hyung, Jeong, Eui Young, Jung, Tae Yeon, Kim, Sungho, Park, Jong-Am, Hong, Kyu-Myung, Lee, Woojin, Jeon, Yongsup, Park, Seong Jun, Kang
Publikováno v:
RSC advances. 11(20)
Visible-light phototransistors have been fabricated based on the heterojunction of zinc oxide (ZnO) and titanium oxide (TiO
Autor:
Byung Jun Kim, Yongsup Park, Tae Yeon Kim, Beom-Su Kim, Sungho Park, Jae Seung Shin, Jong-Am Hong, Seong Jun Kang, Jong Hun Yu, Su Been Heo, Young Duck Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Scientific Reports
Scientific Reports
Dual-functional quantum-dots light emitting diodes (QLEDs) have been fabricated using solution processable vanadium oxide (V2O5) hole injection layer to control the carrier transport behavior. The device shows selectable functionalities of photo-dete
Publikováno v:
RSC advances. 11(7)
Poly(3,4-ethylenedioxythiophene):poly(styrene-sulfonate) (PEDOT:PSS) is a commonly used material for the hole injection layer (HIL) in quantum-dot light-emitting diodes (QLEDs). In this work, we improved the performance of the QLED by using an organi