Thursday, February 21, 2013

Sensitivity enhancement of carbon nanotube based ammonium ion sensors through surface modification by using oxygen plasma treatment

(author unknown)



Sanghak Yeo, Changrok Choi, and Chi Woong Jang et al.

We have shown that the sensitivity of carbon nanotube (CNT) based sensors can be enhanced as high as 74 times through surface modification by using the inductively coupled plasma chemical vapor deposition method with oxygen. The plasma treatment power was maintained as low as 10 W within 20 s, and ... [Appl. Phys. Lett. 102, 073108 (2013)] published Thu Feb 21, 2013.



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