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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Journal ArticleDOI
Recent advances in stretchable field-effect transistors
Xiumei Wang,Xiumei Wang,Yaqian Liu,Qizhen Chen,Yujie Yan,Zhichao Rao,Zhixian Lin,Zhixian Lin,Huipeng Chen,Huipeng Chen,Tailiang Guo,Tailiang Guo +11 more
TL;DR: A detailed overview of the recent progress in s-FET fabrication and applications can be found in this article, which provides a guideline for the further development of sFETs with high stretchability and electrical performance in the near future.
Journal ArticleDOI
Visible Light Detection and Memory Capabilities in MgO/HfO₂ Bilayer-Based Transparent Structure for Photograph Sensing
TL;DR: In this article, the authors proposed an ITO/MgO/HfO2/ITO bilayer (BL) transparent resistive switching (RS) device that exhibits a photograph response through defect engineering in the switching layer, which resulted in a subsurface active RS location in formed conductive filament, thus reducing the loss of oxygen through the polycrystalline electrode.
Journal ArticleDOI
Wrinkles in Electronics
TL;DR: The development of smooth, continuous, micro/nanoscale wrinkles could offer transformative fundamental and technological opportunities in electronics as discussed by the authors, which can tune or enhance the functionalities or performances of electronic devices and open up new opportunities for both fundamental studies and practical applications in robotics, sensors, actuators, solar cells, and other consumable devices.
Journal ArticleDOI
Nanomeshed Si nanomembranes
Xun Han,Kyung Jin Seo,Yi Qiang,Zeping Li,Sandra Vinnikova,Yiding Zhong,Xuanyi Zhao,Peijie Hao,Shuodao Wang,Hui Fang +9 more
TL;DR: Feng et al. as mentioned in this paper introduced the concept of nanomeshed semiconductor nanomembrane which can be regarded almost as intrinsically stretchable to conventional microelectronic layouts, and demonstrated a high electron mobility of 50 cm2/V·s, and moderate stretchability with a one-time strain of 25% and cyclic strain of 14% after stretching for 1000 cycles, further improvable with optimized nanomesh designs.
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.