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    题名 作者 年代 出处 被引量
1碳纳米管灯泡发光性能研究显示文摘采用长度为分米量级的双壁碳纳米管薄膜与长丝制成了碳纳米管灯泡,并与钨丝白炽灯作对比,研究了碳纳米管灯泡的发光效率、电工参数以及热稳定性能.结果表明,碳纳米管灯泡可以发出与钨丝白炽灯相同的白光,在相同温度(1400~2300K)下,碳纳米管灯泡的光效比钨丝灯泡平均提高40%.碳纳米管灯丝电阻随温度变化不明显,并且具有较高的热稳定性能,2300K高温下通电24h,结构不发生明显变化.李传刚 王昆林 韦进全 魏秉庆 朱宏伟 王志诚 骆建彬 刘文今 郑明新 吴德海 2006科学通报2006,51,14:2
2Luminescence of carbon nanotube bulbs显示文摘Carbon nanotube (CNT) bulbs made of decimeter-scale double-walled carbon nanotube (DWCNT) strands and films were fabricated and their luminescence properties, including the lighting efficiency, voltage-current relation and thermal stability were investigated. The results show that the DWCNT bulb has a comparable spectrum of visible light with tungsten bulb and its average efficiency is 40% higher than that of a tungsten filament at the same temperature (1400―2300 K). The nanotube filaments show both resistance and thermal stability over a large temperature region. No obvious damage was found for a nanotube bulb illuminating at 2300 K for more than 24 hours in vacuum.LI ChuanGang WANG KunLin WEI JinQuan WEI BingQing ZHU HongWei WANG ZhiCheng LUO JianBin LIU WenJin ZHENG MingXin WU DeHai 2007Chinese Science Bulletin2007,52,1:0
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