| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
Nitric oxide sensing of activated carbon fibers with electroless plated copper |
| 초록 |
In this study, the activated carbon fibers electroless plated with copper (Cu-ACFs) have used as highly sensitive sensor material with regard to nitric oxide gas at room temperature. The surface property of Cu-ACFs was investigated by XPS and SEM. Also, their pore structure and specific surface area were assessed by N2 adsorption at 77K. The electrical resistance of the Cu-ACFs was measured using a programmable electrometer to evaluate their sensing property of nitric oxide gas. As a result, the copper content on ACFs increased as the plating time increased. The sensing property of Cu-ACFs about nitric oxide gas increased up to about 200% at 100 ppm. This result indicates that the plated Cu on ACFs is highly effective as gas sensor of nitric oxide gas. |
| 저자 |
김민지1, 김경훈1, 김도영1, 김민일1, 최석순2, 이영석1
|
| 소속 |
1충남대, 2세명대 |
| 키워드 |
NO; gas sensor; electroless plating; copper; activated carbon fibers
|
| E-Mail |
|
