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北京石油化工学院2026年研究生招生接收调剂公告
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ytang118

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[交流] 王牛牛的Science新文章

Direct-Current Nanogenerator Driven by Ultrasonic Waves
Xudong Wang, Jinhui Song, Jin Liu, Zhong Lin Wang*
Science 316, 102 (2007)
We have developed a nanowire nanogenerator that is driven by an ultrasonic wave to produce
continuous direct-current output. The nanogenerator was fabricated with vertically aligned zinc
oxide nanowire arrays that were placed beneath a zigzag metal electrode with a small gap. The
wave drives the electrode up and down to bend and/or vibrate the nanowires. A piezoelectricsemiconducting
coupling process converts mechanical energy into electricity. The zigzag electrode
acts as an array of parallel integrated metal tips that simultaneously and continuously create,
collect, and output electricity from all of the nanowires. The approach presents an adaptable,
mobile, and cost-effective technology for harvesting energy from the environment, and it offers a
potential solution for powering nanodevices and nanosystems.
王牛牛就是牛啊

[ Last edited by 604gq on 2007-4-10 at 13:37 ]
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superceng

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無雙の猛將

谁能下载 大家一起看看呀
说自己的,让别人走路去吧!
2楼2007-04-08 18:26:16
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ytang118

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在王牛牛的主页上就可以下载哈
3楼2007-04-08 20:14:46
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