| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Photocatalytic Effect of TiO2 Nanoparticles on Room Temperature Sinterable Silver Nanoparticle Ink with Poly(N-Vinyl Pyrrolidone) Ligand |
| 초록 |
Highly conductive silver (Ag) film on poly(ethtyene phthalate) (PET) substrate was prepared by using room temperature sinterable silver nanoparticle (AgNP) ink with TiO2 nanoparticles as photodecomposition catalyst. AgNP-40T ink with TiO2 nanoparticles (1 wt.-%) successfully produced Ag film with conductivity up to 5.2 % of bulk silver after ultraviolet (UV) irradiation for 1 hr. The photodecomposition of PVP ligands by TiO2 in the presence of UV irradiation might contribute to facile room temperature sintering of AgNP-40T ink. |
| 저자 |
이미연, 인인식
|
| 소속 |
한국교통대 |
| 키워드 |
TiO2; silver nanoparticle ink
|
| E-Mail |
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