Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Woong-Jhae Lee"'
Autor:
Jeong Hyuk Lee, Dong Hyun Jang, Woong-Jhae Lee, Tai Hoon Kim, Jeonghun Kang, Hyung Joon Kim, Kee Hoon Kim
Publikováno v:
Annual Review of Materials Research. 47:391-423
Transparent conducting oxides (TCOs) and transparent oxide semiconductors (TOSs) have become necessary materials for a variety of applications in the information and energy technologies, ranging from transparent electrodes to active electronics compo
Autor:
Woong-Jhae Lee, Kookrin Char, Jin Hyeok Kim, Hoon Kim, Tai Hoon Kim, Egon Sohn, Hyung Joon Kim, Kee Hoon Kim
Publikováno v:
physica status solidi (a). 212:1487-1493
We investigate the oxygen diffusion phenomena in a Ba0.96La0.04SnO3 (BLSO) thin film on SrTiO3(001) substrate by measurements of time-dependent Hall effect at high temperatures around 500 °C under different gas atmosphere. Under the Ar (O2) atmosphe
Publikováno v:
Thermochimica Acta. 603:244-252
We report development of a new type of a microcalorimeter based on an amorphous membrane composed of Si:N and SiO2 layers, which holds an isothermal Au film of a disc shape and concentric Pt leads as a heater and a thermal sensor. Two-dimensional the
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 29(38)
Transparent p-CuI/n-BaSnO
Autor:
Kiyoung Choi, Jaewook Kim, Yeon Jae Jwa, Seon Joong Kim, Woong-Jhae Lee, Yisheng Chai, Hyung Joon Kim, Kee Hoon Kim, Sukhwan Chung, Egon Sohn, Tai Hoon Kim, Seung Min Lee
Publikováno v:
Thermochimica Acta. 585:16-20
The single crystal of the electron doped BaSnO 3− δ system has been recently found to have high electrical mobility (up to 320 cm 2 V −1 s −1 ) at room temperature and excellent oxygen stability. Although thermal conductivity ( κ ) of the BaS
Autor:
Jae-Hoon Park, Kyung-Tae Ko, Hyung Joon Kim, Takhee Lee, Kee Hoon Kim, Woong-Jhae Lee, Jeonghun Kang, Hwangho Lee
Publikováno v:
Applied Physics Letters. 111:231604
Atomically flat terraces terminated by mostly single layer SnO2 are realized on the surface of a BaSnO3(001) substrate with a lateral dimension of about 3 × 3 mm2 by deionized water leaching and thermal annealing. Surface topography studies reveal t
Publikováno v:
Journal of Physics: Condensed Matter. 29:384004
Transparent p-CuI/n-BaSnO3−δ heterojunction diodes were successfully fabricated by the thermal evaporation of a (1 1 1) oriented γ-phase CuI film on top of an epitaxial BaSnO3–δ (0 0 1) film grown by the pulsed laser deposition. Upon the thick
Autor:
Ju-Young Park, Dongmin Seo, Hyung Joon Kim, Kee Hoon Kim, Dong Hyun Jang, Egon Sohn, Woong-Jhae Lee, Eunjeong Choi
Publikováno v:
Journal of Applied Physics. 121:125109
Transparent LaInO3 single crystals have been grown using the optical floating zone method. Optimal growth, resulting in the highest optical transparency and best crystallinity, has been found at a growth speed of 15 mm/h and an O2 gas pressure of 10
Publikováno v:
Bulletin of entomological research. 105(1)
Three cryptic species, Aphis gossypii, Aphis glycines, and Aphis rhamnicola sp. nov., are recognized as sharing buckthorn plant, Rhamnus spp. as primary hosts. These aphid species have morphological similarities; however, there are significant geneti
Publikováno v:
Coloration Technology. 117:212-216
Temporarily solubilised disperse dyes derived from aminophenyl-4-(β-sulphatoethylsulphone) have been applied to wool fabric without the use of a levelling agent. By virtue of their characteristic dye structure, excellent levelling properties were ob