Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Sunghwan Jin"'
Autor:
Sunghwan Jin, Rodney S. Ruoff
Publikováno v:
APL Materials, Vol 7, Iss 10, Pp 100905-100905-11 (2019)
Various preparations and uses of single crystal metals are discussed. We briefly review (i) preparation methods of single crystal metals such as growth from melts, epitaxial deposition in vapors and solutions, and abnormal grain growth in solids and
Externí odkaz:
https://doaj.org/article/4c1d1ea3a1cc47cc9dbeb89bf8bc8c7b
Publikováno v:
Applied Sciences, Vol 10, Iss 16, p 5570 (2020)
We report the preparation of a highly-oriented graphene-based film prepared from liquid crystal dispersion of graphene oxides (GOs). We observed that the liquid crystal behavior of GOs is highly affected by the lateral size of GO flakes: the critical
Externí odkaz:
https://doaj.org/article/2b11b57eea574a22bba694370bf95d52
Autor:
Min-Ho Kim, Tae-Ung Wi, Jeongwoo Seo, Ahreum Choi, Sangho Ko, Juyoung Kim, Ukhyun Jung, Myeong Seon Kim, Changhyun Park, Sunghwan Jin, Hyun-Wook Lee
Publikováno v:
Nano Letters. 23:3582-3591
Autor:
Kyung Yeol Ma, Leining Zhang, Sunghwan Jin, Yan Wang, Seong In Yoon, Hyuntae Hwang, Juseung Oh, Da Sol Jeong, Meihui Wang, Shahana Chatterjee, Gwangwoo Kim, A-Rang Jang, Jieun Yang, Sunmin Ryu, Hu Young Jeong, Rodney S. Ruoff, Manish Chhowalla, Feng Ding, Hyeon Suk Shin
Publikováno v:
Nature. 606:88-93
Large-area single-crystal monolayers of two-dimensional (2D) materials such as graphene1-3, hexagonal boron nitride (hBN)4-6 and transition metal dichalcogenides7,8 have been grown. hBN is considered to be the 'ideal' dielectric for 2D-materials-base
Autor:
Myeonggi Choe, Da Luo, Meihui Wang, Ming Huang, Sunghwan Jin, Yunqing Li, Minhyeok Kim, Rodney S Ruoff, Zonghoon Lee
Publikováno v:
Microscopy and Microanalysis. 28:2512-2514
Autor:
Sangho Ko, Myung-Jin Baek, Tae-Ung Wi, Juyoung Kim, Changhyun Park, Daegyun Lim, Su Jeong Yeom, Khayala Bayramova, Hyeong Yong Lim, Sang Kyu Kwak, Seok Woo Lee, Sunghwan Jin, Dong Woog Lee, Hyun-Wook Lee
Publikováno v:
ACS Materials Letters. 4:831-839
Autor:
Min-Ho Kim, Dong Yeon Kim, Yunqing Li, Jeongwoo Seo, Juyoung Kim, Myeong Seon Kim, Minhyeok Kim, Taewon Kim, Ukhyun Jung, Sang-Wook Park, Rodney Ruoff, Dong-Hwa Seo, Sunghwan Jin, Hyun-Wook Lee
Anode-free lithium (Li) batteries that function via direct Li plating/stripping from cathodes have led to a surge of interest in metallic lithium as an ideal negative electrode. Despite its great promise, its practical use has been hampered by dendri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41dece7d4ed18270ad26fbc10241256f
https://doi.org/10.26434/chemrxiv-2022-18jdz
https://doi.org/10.26434/chemrxiv-2022-18jdz
Autor:
Chanhee Lee, Ming Huang, Da Luo, Ji-Eun Jang, Changhyun Park, Sujin Kang, Rodney S. Ruoff, Sunghwan Jin, Hyun-Wook Lee
Publikováno v:
Nano letters. 22(18)
We have designed and fabricated a TEM (transmission electron microscopy) liquid cell with hundreds of graphene nanocapsules arranged in a stack of two Si
Autor:
Mandakini Biswal, Hyo Ju Park, Youngwoo Kwon, Yunqing Li, Ming Huang, Sun Hwa Lee, Sunghwan Jin, Rodney S. Ruoff, Marc Georg Willinger, Zonghoon Lee, Xianjue Chen, Pavel V. Bakharev, Deshun Qu, Bin Wang, Zhu-Jun Wang, Won Jong Yoo, Zheng Yang
Publikováno v:
Nature Nanotechnology. 15:289-295
High-quality AB-stacked bilayer or multilayer graphene larger than a centimetre has not been reported. Here, we report the fabrication and use of single-crystal Cu/Ni(111) alloy foils with controllable concentrations of Ni for the growth of large-are
Autor:
Su Jeong Yeom, Tae-Ung Wi, Sangho Ko, Changhyun Park, Khayala Bayramova, Sunghwan Jin, Seok Woo Lee, Hyun-Wook Lee
Publikováno v:
ACS applied materialsinterfaces. 14(4)
The practical use of silicon anodes is interfered by the following key factors: volume expansion, slow kinetics, and low electrical and ionic conductivities. Many studies have focused on surface engineering from the particle to electrode level to ach