Search Results - "Lee, Zonghoon"

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    Determination of the Local Chemical Structure of Graphene Oxide and Reduced Graphene Oxide by Erickson, Kris, Erni, Rolf, Lee, Zonghoon, Alem, Nasim, Gannett, Will, Zettl, Alex

    Published in Advanced materials (Weinheim) (25-10-2010)
    “…The local atomic structure of graphene oxide (GO) and reduced annealed graphene oxide (raGO) is determined via ultra‐high‐resolution transmission electron…”
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    Substrate-Free Gas-Phase Synthesis of Graphene Sheets by Dato, Albert, Radmilovic, Velimir, Lee, Zonghoon, Phillips, Jonathan, Frenklach, Michael

    Published in Nano letters (01-07-2008)
    “…We present a novel method for synthesizing graphene sheets in the gas phase using a substrate-free, atmospheric-pressure microwave plasma reactor. Graphene…”
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    Growth of High-Crystalline, Single-Layer Hexagonal Boron Nitride on Recyclable Platinum Foil by Kim, Gwangwoo, Jang, A-Rang, Jeong, Hu Young, Lee, Zonghoon, Kang, Dae Joon, Shin, Hyeon Suk

    Published in Nano letters (10-04-2013)
    “…Hexagonal boron nitride (h-BN) is gaining significant attention as a two-dimensional dielectric material, along with graphene and other such materials. Herein,…”
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    Ultralow-dielectric-constant amorphous boron nitride by Hong, Seokmo, Lee, Chang-Seok, Lee, Min-Hyun, Lee, Yeongdong, Ma, Kyung Yeol, Kim, Gwangwoo, Yoon, Seong In, Ihm, Kyuwook, Kim, Ki-Jeong, Shin, Tae Joo, Kim, Sang Won, Jeon, Eun-chae, Jeon, Hansol, Kim, Ju-Young, Lee, Hyung-Ik, Lee, Zonghoon, Antidormi, Aleandro, Roche, Stephan, Chhowalla, Manish, Shin, Hyeon-Jin, Shin, Hyeon Suk

    Published in Nature (London) (25-06-2020)
    “…Decrease in processing speed due to increased resistance and capacitance delay is a major obstacle for the down-scaling of electronics 1 – 3 . Minimizing the…”
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    Large-area single-crystal AB-bilayer and ABA-trilayer graphene grown on a Cu/Ni(111) foil by Huang, Ming, Bakharev, Pavel V., Wang, Zhu-Jun, Biswal, Mandakini, Yang, Zheng, Jin, Sunghwan, Wang, Bin, Park, Hyo Ju, Li, Yunqing, Qu, Deshun, Kwon, Youngwoo, Chen, Xianjue, Lee, Sun Hwa, Willinger, Marc-Georg, Yoo, Won Jong, Lee, Zonghoon, Ruoff, Rodney S.

    Published in Nature nanotechnology (01-04-2020)
    “…High-quality AB-stacked bilayer or multilayer graphene larger than a centimetre has not been reported. Here, we report the fabrication and use of…”
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    The Origin of Improved Electrical Double-Layer Capacitance by Inclusion of Topological Defects and Dopants in Graphene for Supercapacitors by Chen, Jiafeng, Han, Yulei, Kong, Xianghua, Deng, Xinzhou, Park, Hyo Ju, Guo, Yali, Jin, Song, Qi, Zhikai, Lee, Zonghoon, Qiao, Zhenhua, Ruoff, Rodney S., Ji, Hengxing

    Published in Angewandte Chemie International Edition (24-10-2016)
    “…Low‐energy density has long been the major limitation to the application of supercapacitors. Introducing topological defects and dopants in carbon‐based…”
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    Graphitization of graphene oxide films under pressure by Chen, Xianjue, Deng, Xiaomei, Kim, Na Yeon, Wang, Yu, Huang, Yuan, Peng, Li, Huang, Ming, Zhang, Xu, Chen, Xiong, Luo, Da, Wang, Bin, Wu, Xiaozhong, Ma, Yufei, Lee, Zonghoon, Ruoff, Rodney S.

    Published in Carbon (New York) (01-06-2018)
    “…Lightweight, flexible graphite foils that are chemically inert, high-temperature resistant, and highly electrically and thermally conductive can be used as…”
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    Highly Oriented Monolayer Graphene Grown on a Cu/Ni(111) Alloy Foil by Huang, Ming, Biswal, Mandakini, Park, Hyo Ju, Jin, Sunghwan, Qu, Deshun, Hong, Seokmo, Zhu, Zhili, Qiu, Lu, Luo, Da, Liu, Xiaochi, Yang, Zheng, Liu, Zhongliu, Huang, Yuan, Lim, Hyunseob, Yoo, Won Jong, Ding, Feng, Wang, Yeliang, Lee, Zonghoon, Ruoff, Rodney S

    Published in ACS nano (26-06-2018)
    “…Fast-growth of single crystal monolayer graphene by CVD using methane and hydrogen has been achieved on “homemade” single crystal Cu/Ni(111) alloy foils over…”
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    Structural and Optical Properties of Single- and Few-Layer Magnetic Semiconductor CrPS4 by Lee, Jinhwan, Ko, Taeg Yeoung, Kim, Jung Hwa, Bark, Hunyoung, Kang, Byunggil, Jung, Soon-Gil, Park, Tuson, Lee, Zonghoon, Ryu, Sunmin, Lee, Changgu

    Published in ACS nano (28-11-2017)
    “…Atomically thin binary two-dimensional (2D) semiconductors exhibit diverse physical properties depending on their composition, structure, and thickness. By…”
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    Atomic transistors based on seamless lateral metal-semiconductor junctions with a sub-1-nm transfer length by Song, Seunguk, Yoon, Aram, Ha, Jong-Kwon, Yang, Jihoon, Jang, Sora, Leblanc, Chloe, Wang, Jaewon, Sim, Yeoseon, Jariwala, Deep, Min, Seung Kyu, Lee, Zonghoon, Kwon, Soon-Yong

    Published in Nature communications (22-08-2022)
    “…The edge-to-edge connected metal-semiconductor junction (MSJ) for two-dimensional (2D) transistors has the potential to reduce the contact length while…”
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    Atomic Scale Study on Growth and Heteroepitaxy of ZnO Monolayer on Graphene by Hong, Hyo-Ki, Jo, Junhyeon, Hwang, Daeyeon, Lee, Jongyeong, Kim, Na Yeon, Son, Seungwoo, Kim, Jung Hwa, Jin, Mi-Jin, Jun, Young Chul, Erni, Rolf, Kwak, Sang Kyu, Yoo, Jung-Woo, Lee, Zonghoon

    Published in Nano letters (11-01-2017)
    “…Atomically thin semiconducting oxide on graphene carries a unique combination of wide band gap, high charge carrier mobility, and optical transparency, which…”
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    Carbon Nanotubes/Heteroatom-Doped Carbon Core-Sheath Nanostructures as Highly Active, Metal-Free Oxygen Reduction Electrocatalysts for Alkaline Fuel Cells by Sa, Young Jin, Park, Chiyoung, Jeong, Hu Young, Park, Seok-Hee, Lee, Zonghoon, Kim, Kyoung Taek, Park, Gu-Gon, Joo, Sang Hoon

    Published in Angewandte Chemie International Edition (14-04-2014)
    “…A facile, scalable route to new nanocomposites that are based on carbon nanotubes/heteroatom‐doped carbon (CNT/HDC) core–sheath nanostructures is reported…”
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    Fast Synthesis of High-Performance Graphene Films by Hydrogen-Free Rapid Thermal Chemical Vapor Deposition by Ryu, Jaechul, Kim, Youngsoo, Won, Dongkwan, Kim, Nayoung, Park, Jin Sung, Lee, Eun-Kyu, Cho, Donyub, Cho, Sung-Pyo, Kim, Sang Jin, Ryu, Gyeong Hee, Shin, Hae-A-Seul, Lee, Zonghoon, Hong, Byung Hee, Cho, Seungmin

    Published in ACS nano (28-01-2014)
    “…The practical use of graphene in consumer electronics has not been demonstrated since the size, uniformity, and reliability problems are yet to be solved to…”
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    Oxidation behavior of graphene-coated copper at intrinsic graphene defects of different origins by Kwak, Jinsung, Jo, Yongsu, Park, Soon-Dong, Kim, Na Yeon, Kim, Se-Yang, Shin, Hyung-Joon, Lee, Zonghoon, Kim, Sung Youb, Kwon, Soon-Yong

    Published in Nature communications (16-11-2017)
    “…The development of ultrathin barrier films is vital to the advanced semiconductor industry. Graphene appears to hold promise as a protective coating; however,…”
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