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[求助]
有趣的新材料
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| 各位前輩好,材料化學(xué)課上,老師要我們每位同學(xué)在課堂上介紹一種材料。但是,很難提起同學(xué)們的聽課熱情,我想有沒有什么材料是比較有趣一點,新穎一點,有沒有什么參考論文介紹啊,謝謝。。。 |
至尊木蟲 (著名寫手)
靠譜青年
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http://www.sciencemag.org/content/220/4602/1115.short Science 10 June 1983: Vol. 220 no. 4602 pp. 1115-1121 DOI: 10.1126/science.220.4602.1115 Ferroelectric Polymers Piezoelectricity and pyroelectricity, traditionally encountered in certain single crystals and ceramics, have now also been documented in a number of polymers. Recently, one such polymer—poly(vinylidene fluoride)—and some of its copolymers have been shown to be ferroelectric as well. The extraordinary molecular and supermolecular structural requirements for ferroelectric behavior in polymers are discussed in detail, with particular emphasis on poly(vinylidene fluoride). Piezoelectric, pyroelectric, and ferroelectric properties are also briefly reviewed, as are some promising applications of such polymers. 這是一篇關(guān)于PVDF的綜述。由于PVDF本身具有鐵電性,這篇文章是從pVDF的結(jié)構(gòu)等角度對PVDF的一個介紹。該文章的作者在含氟聚合物的研究方面具有突出的貢獻 。暫時沒有全文~~~ |

至尊木蟲 (著名寫手)
靠譜青年
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新材料可利用人呼吸氣流發(fā)電【附 文獻】 http://www.gaoyang168.com/bbs/viewthread.php?tid=3719438 |

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