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2篇 您的检索式:作者名="Ruoting Dong"
    题名 作者 年代 出处 被引量
1Wafer-scale synthesis of monolayer WS2 for high-performance flexible photodetectors by enhanced chemical vapor deposition显示文摘Changyong Lan Ziyao Zhou Zhifei Zhou Chun Li Lei Shu Lifan Shen Dapan Li Ruoting Dong SenPo Yip Johnny C. Ho 2018Nano Research2018,11,6:12
2Crystalline InGaZnO quaternary nanowires with superlattice structure for high-performance thin-film transistors显示文摘Amorphous indium-gallium-zinc oxide (a-IGZO) materials have been widely explored for various thin-film transistor (TFT) applications;however, their device performance is still restricted by the intrinsic material issues especially due to their non-crystalline nature. In this study, highly crystalline superlattice-structured IGZO nanowires (NWs) with different Ga concentration are successfully fabricated by enhanced ambient-pressure chemical vapor deposition (CVD). The unique superlattice structure together with the optimal Ga concentration (i.e., 31 at.%) are found to effectively modulate the carrier concentration as well as efficiently suppress the oxygen vacancy formation for the superior NW device performance. In specific, the In1.8Ga1.8Zn2.4O7 NW field-effect transistor exhibit impressive device characteristics with the average electron mobility of ~ 110 cm^2-V^-1·s^-1 and on/off current ratio of ~ 10^6. Importantly, these NWs can also be integrated into NW parallel arrays for the construction of high-performance TFT devices, in which their performance is comparable to many state-of-the-art IGZO TFTs. All these results can evidently indicate the promising potential of these crystalline superlattice-structured IGZO NWs for the practical utilization in next-generation metal-oxide TFT device technologies.Fangzhou Li SenPo Yip Ruoting Dong Ziyao Zhou Changyong Lan Xiaoguang Liang Dapan Li You Meng Xiaolin Kang Johnny C. Ho 2019Nano Research2019,12,8:1
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