Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Minjae Kim"'
Autor:
Suyeon Kim, Bohyun Park, Seung Hwan Cho, Minkyeong Shin, Minjae Kim, Jung Hoon Kim, Mu-Hyun Baik
Publikováno v:
Journal of the American Chemical Society. 143:1069-1077
We report a copper-catalyzed enatiotopic-group-selective allylation of gem-diborylalkanes with allyl bromides. The combination of copper(I) bromide and H8-BINOL derived phosphoramidite ligand proved to be the most effective catalytic system to provid
Autor:
Minkyeong Shin, Seung Hwan Cho, Minjae Kim, Chiwon Hwang, Eunsung Lee, Hyojae Lee, Jinyoung Park, Hyunchul Kwon
Publikováno v:
Organic Letters. 22:2476-2480
Reported herein is the utilization of bis[(pinacolato)boryl]methylzinc halides, whose structures are characterized via single-crystal X-ray analysis, as solid storable reagents for copper-catalyzed coupling with vinyliodonum salts. The reaction proce
Autor:
Hong Sub Lee, Rainer Waser, Dirk J. Wouters, Kyung Mun Kang, Yue Wang, Regina Dittmann, Minjae Kim, Jianhua Yang, Hyung Ho Park
Publikováno v:
Materials Today. 28:63-80
Resistance random-access memory (RRAM) is a promising candidate for both the next-generation non-volatile memory and the key element of neural networks. In this article, different types of Mott-transition (the transition between the Mott insulator an
Autor:
KyongHwa Song, Sang Eun Shim, Seokhoon Jang, Minjae Kim, Ji-Eun Kim, Eunbeen Na, Min Gyu Song, Sung-Hyeon Baeck
Publikováno v:
Carbon Letters. 29:471-478
Amine-functionalized graphene was synthesized via a one-step solvothermal method and used as a metal-free cathode for non-aqueous lithium–oxygen batteries. The material delivered an outstanding specific capacity of 19,789 mAh/g at a current density
Autor:
Pillaiyar Puthiaraj, Hong-Gyu Seong, Jae-Il So, Minjae Kim, Sang Eun Shim, Jihyeong Ryu, Wha-Seung Ahn
Publikováno v:
Synthetic Metals. 243:115-120
Two different heteroatom-doped microporous carbon materials, c-CBAP-N (nitrogen-doped) and c-CBAP-NS (nitrogen/sulfur co-doped), were prepared using a carbonyl-based aromatic porous polymer (CBAP) after amine-functionalization or chemical impregnatio
Autor:
Minjae Kim, Sang Eun Shim, Yeongseon Kim, Wha-Seung Ahn, Eunbeen Na, Seokhoon Jang, Sosan Hwang, Yingjie Qian, Pillaiyar Puthiaraj
Publikováno v:
Electrochimica Acta. 284:98-107
A series of highly microporous carbon materials was produced by carbonization of a triazine-based covalent organic polymer (TCOP) followed by carbonization and CO2 physical activation. The N-containing porous COP was prepared from easily available ec
Publikováno v:
Thin Solid Films. 660:913-919
Zinc oxide (ZnO) thin films with co-doped Ga and F were deposited using atomic layer deposition. Structural, electrical, and optical properties of the ZnO thin films were analyzed for different F doping amounts under the condition that the Ga doping
Publikováno v:
Polymer. 148:295-302
Amphiphile-assisted silica@graphite with a surface resistivity of 1012 Ω·sq−1 was prepared via a one-step process using either an Ostwald ripening agent (Triton-X) or a bridgemer (PEG) under mild conditions. The composites containing coated fille
Publikováno v:
Macromolecular Research. 26:864-867
Boron nitride (BN) particles were treated with atmospheric-pressure radio frequency plasma and then modified using a triethoxyvinyl silane coupling agent in order to enhance the thermal conductivity of polydimethylsiloxane (PDMS) composites. Raw BN,
Publikováno v:
Journal of Power Sources. 389:20-27
In rechargeable lithium-oxygen (Li-O2) batteries, the porosity of porous carbon materials plays a crucial role in the electrochemical performance serving as oxygen diffusion path and Li ion transfer passage. However, the influence of optimization of