| 학회 |
한국재료학회 |
| 학술대회 |
2017년 봄 (05/17 ~ 05/19, 목포 현대호텔) |
| 권호 |
23권 1호 |
| 발표분야 |
2. 나노화학바이오소재를 이용한 센서 관련 기술(Sensor related technologies using nano-chemical and biological materials) |
| 제목 |
Laser sintering of NiO nano-particle ink for electrode applications |
| 초록 |
Inkjet printing and laser reductive sintering of precrystallized NiO nanoparticle ink under ambient conditions was performed to obtain NiO/Ni hybrid electrode patterns on a highly localized area in this study. By formulating an inkjet printable and laser reducible NiO NP ink, and by exploring the optimum conditions of inkjet printing parameters, we generate stable droplets, enabling arbitrary shapes of NiO NP dot arrays or line patterns to be deposited. Subsequent short time low temperature sintering produces highly crystalline NiO electrodes. Furthermore, laser reductive sintering applied on deposited NiO NP patterns can successfully realize a selective transformation of NiO into Ni electrodes under ambient conditions. |
| 저자 |
Kyung-Tae Kang1, Yoonsoo Rho2, Daeho Lee3
|
| 소속 |
1KITECH, 2UC Berkeley, 3Gachon Univ. |
| 키워드 |
Laser; Sintering; NiO ink; Electrode
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| E-Mail |
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