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恭賀陳以文老師研究成果獲選為 BACK COVER 刊登於Chemical Communications!

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恭賀本校應用科學系陳以文老師(Prof. I-Wen P. Chen)有關奈米碳管導電性的研究發表-Noncovalently functionalized highly conducting carbon nanotube films with enhanced doping stability via an amide linkage 獲選為BACK COVER 刊登於Chemical Communications 期刊 (Impact Factor = 6.169)!



本研究摘要:

Creating superior electrical properties from macroscopic assembly of carbon nanotubes (CNTs) to replace metal is still an unaccomplished goal. Here we report a noncovalent functionalization method to connect individual CNTs with electrical conductivity reaching 9150 S/cm and the mechanical properties can be increased by an order of 1–2.

創建優良的導電性能,從宏觀的角度將奈米碳管組裝成厚度為數十微米的薄膜,以取代金屬材料仍然是一個尚未達成的目標。在這裡,我們利用非共價鍵結的化學修飾方法來連接奈米碳管薄膜中各奈米碳管,經由化學修飾的奈米碳管薄膜之導電性可高達9150 S / cm〈銅的導電性:600000 S/cm〉,而其機械性能比未修飾的奈米碳管薄膜還高出10-20倍。


延伸閱讀:
"Noncovalently functionalized highly conducting carbon nanotube films with enhanced doping stability via an amide linkage", Chen, I-W. P.* Chem. Commun., 2013, 49, 2753


了解更多陳老師與『奈米碳管』的故事:

讓碳分子更緊密手拉手,創造新的可能!-專訪應科系陳以文老師

http://enews.nttu.edu.tw/files/14-1041-21701,r894-1.php
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