本文選題：二維半導(dǎo)體材料　切入點(diǎn)：石墨炔　出處：《無機(jī)化學(xué)學(xué)報(bào)》2017年11期

【摘要】：近年來,二維半導(dǎo)體材料由于其獨(dú)特的材料結(jié)構(gòu)和電子輸運(yùn)特性得到了科學(xué)界的廣泛關(guān)注,被應(yīng)用于光電器件、催化和生物傳感器等領(lǐng)域。本文系統(tǒng)概述了傳統(tǒng)二維材料以及新興二維材料石墨炔的發(fā)現(xiàn)和發(fā)展歷程。重點(diǎn)聚焦在二維材料在光探測器領(lǐng)域中的應(yīng)用,探討了不同二維材料體系及器件結(jié)構(gòu)對(duì)光探測器性能的影響;并詳細(xì)介紹了新興二維材料——石墨炔,及其合成和應(yīng)用。展望了傳統(tǒng)二維材料及石墨炔在光電轉(zhuǎn)換器件應(yīng)用中所面臨的機(jī)遇和挑戰(zhàn)。
[Abstract]:In recent years, two-dimensional semiconductor materials have been widely concerned by the scientific community because of their unique material structure and electronic transport characteristics, and have been used in optoelectronic devices. In the field of catalysis and biosensor, the discovery and development of graphite acetylene, a traditional two-dimensional material and a new two-dimensional material, are systematically reviewed in this paper, focusing on the applications of two-dimensional materials in the field of photodetectors. The effects of different two-dimensional material systems and device structures on the performance of photodetectors are discussed, and a new two-dimensional material, graphene, is introduced in detail. The opportunities and challenges of traditional two-dimensional materials and graphite acetylene in the application of optoelectronic conversion devices are prospected.
【作者單位】： 南開大學(xué)化學(xué)學(xué)院南開大學(xué)先進(jìn)能源材料化學(xué)教育部重點(diǎn)實(shí)驗(yàn)室;中國科學(xué)院化學(xué)研究所有機(jī)固體重點(diǎn)實(shí)驗(yàn)室北京分子科學(xué)國家實(shí)驗(yàn)室;
【基金】：國家自然科學(xué)基金(No.21771114)資助項(xiàng)目
【分類號(hào)】：O613.71

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