Journal ArticleDOI
Transferred wrinkled Al2O3 for highly stretchable and transparent graphene–carbon nanotube transistors
Sang Hoon Chae,Woo Jong Yu,Woo Jong Yu,Jung Jun Bae,Dinh Loc Duong,David J. Perello,Hye Yun Jeong,Quang Huy Ta,Thuc Hue Ly,Quoc An Vu,Minhee Yun,Xiangfeng Duan,Young Hee Lee +12 more
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TLDR
The fabrication of highly stretchable and transparent field-effect transistors combining graphene/single-walled carbon nanotube (SWCNT) electrodes and a SWCNT-network channel with a geometrically wrinkled inorganic dielectric layer that retained performance under strains as high as 20% without appreciable leakage current increases or physical degradation is reported.Abstract:
Despite recent progress in the production of bendable thin-film transistors, their development is limited by leakage currents and fragile inorganic oxides. Combining graphene and single-walled carbon nanotube electrodes with a geometrically wrinkled inorganic layer, highly stretchable and transparent field-effect transistors have now been demonstrated.read more
Citations
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Interfacial Doping Effects in Fluoropolymer-Tungsten Diselenide Composites Providing High-Performance P-Type Transistors
TL;DR: In this article, the p-doping effects of a fluoropolymer, Cytop, on tungsten diselenides (WSe2) were investigated using atomic force microscopy (AFM) and Raman spectroscopy.
Journal ArticleDOI
Improved electrical performance and transparency of bottom-gate, bottom-contact single-walled carbon nanotube transistors using graphene source/drain electrodes
TL;DR: In this paper, a high performance random-network single-walled carbon nanotubes (r-SWCNTs) transistor was successfully fabricated by using chemical vapor deposition-grown graphene source/drain (S/D) electrodes.
Journal ArticleDOI
The nonlocal frequency behavior of nanomechanical mass sensors based on the multi-directional vibrations of a buckled nanoribbon
TL;DR: In this paper, the frequency shifts of the first-order transverse and longitudinal vibration modes when a mass attaches on the surface of a buckled nanoribbon based on the nonlocal elastic theory and the Lagrange's motion equation are introduced.
Journal ArticleDOI
Reticulation of 2D Semiconductors by Metal–Organic Approach for Efficient Hydrogen Evolution
TL;DR: In this article, a universal approach to synthesize a series of three-dimensional (3D) metal-organic constructs by linking 2D metal dichalcogenides with organic amine molecules [p-phenylenediamine (PPDA)] was presented.
Journal ArticleDOI
Ultrafast Heating for Intrinsic Properties of Atomically Thin Two-Dimensional Materials on Plastic Substrates.
Ho Young Kim,Ho Young Kim,Jae Won Lee,Jae Won Lee,Hye Min Oh,Kang-Jun Baeg,Sun-Shin Jung,Ho Soon Yang,Wonki Lee,Jun Yeon Hwang,Keun Soo Kim,Seung Yol Jeong,Joong Tark Han,Mun Seok Jeong,Geon Woong Lee,Hee Jin Jeong +15 more
TL;DR: A method that allows the 2D nanosheets to be intrinsically integrated onto flexible substrates by thermal decomposition of polymeric residues by microwave-induced ultrafast heating of the surface without affecting the underlying flexible substrate is reported.
References
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Journal ArticleDOI
Large-scale pattern growth of graphene films for stretchable transparent electrodes
Keun Soo Kim,Yue Zhao,Houk Jang,Sang Yoon Lee,Jong Min Kim,Kwang S. Kim,Jong Hyun Ahn,Philip Kim,Philip Kim,Jae-Young Choi,Byung Hee Hong +10 more
TL;DR: The direct synthesis of large-scale graphene films using chemical vapour deposition on thin nickel layers is reported, and two different methods of patterning the films and transferring them to arbitrary substrates are presented, implying that the quality of graphene grown by chemical vapours is as high as mechanically cleaved graphene.
Journal ArticleDOI
Roll-to-roll production of 30-inch graphene films for transparent electrodes
Sukang Bae,Hyeongkeun Kim,Youngbin Lee,Xiangfan Xu,Jaesung Park,Yi Zheng,Jayakumar Balakrishnan,Tian Lei,Hye Ri Kim,Young Il Song,Young Jin Kim,Kwang S. Kim,Barbaros Özyilmaz,Jong Hyun Ahn,Byung Hee Hong,Sumio Iijima,Sumio Iijima +16 more
TL;DR: The roll-to-roll production and wet-chemical doping of predominantly monolayer 30-inch graphene films grown by chemical vapour deposition onto flexible copper substrates are reported, showing high quality and sheet resistances superior to commercial transparent electrodes such as indium tin oxides.
Journal ArticleDOI
Transfer of large-area graphene films for high-performance transparent conductive electrodes
Xuesong Li,Yanwu Zhu,Weiwei Cai,Mark D. Borysiak,Boyang Han,David Chen,Richard D. Piner,Luigi Colombo,Rodney S. Ruoff +8 more
TL;DR: An improved transfer process of large-area graphene grown on Cu foils by chemical vapor deposition is reported on, finding that the transferred graphene films have high electrical conductivity and high optical transmittance that make them suitable for transparent conductive electrode applications.
Journal ArticleDOI
Carbon-based electronics.
TL;DR: This work reviews the progress that has been made with carbon nanotubes and, more recently, graphene layers and nanoribbons and suggests that it could be possible to make both electronic and optoelectronic devices from the same material.
PatentDOI
Stretchable form of single crystal silicon for high performance electronics on rubber substrates
TL;DR: In this article, the authors present stretchable and printable semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed, or otherwise deformed.