금속 나노 파티클의 레이저 플라즈모닉 어닐링을 통한 메탈메쉬 전극 형성과 이를 활용한 유연 터치 센서Formation of Metal Mesh Electrodes via Laser Plasmonic Annealing of Metal Nanoparticles for Application in Flexible Touch Sensors
- Other Titles
- Formation of Metal Mesh Electrodes via Laser Plasmonic Annealing of Metal Nanoparticles for Application in Flexible Touch Sensors
- Authors
- 정성민; 황윤식; 우유미; 조용준; 김찬혁; 안민기; 서호석; 양찬현; 박귀일; 박정환
- Issue Date
- Mar-2024
- Publisher
- 한국전기전자재료학회
- Keywords
- Laser-material interaction; Plasmonic annealing; Ag organometallic ink; Flexible electronics; Touch screen panel
- Citation
- 전기전자재료학회논문지, v.37, no.2, pp 223 - 229
- Pages
- 7
- Journal Title
- 전기전자재료학회논문지
- Volume
- 37
- Number
- 2
- Start Page
- 223
- End Page
- 229
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28540
- ISSN
- 1226-7945
2288-3258
- Abstract
- Laser-induced plasmonic sintering of metal nanoparticles (NPs) holds significant promise as a technology for producing flexible conducting electrodes. This method offers immediate, straightforward, and scalable manufacturing approaches, eliminating the need for expensive facilities and intricate processes. Nevertheless, the metal NPs come at a high cost due to the intricate synthesis procedures required to ensure long-term reliability in terms of chemical stability and the prevention of NP aggregation. Herein, we induced the self-generation of metal nanoparticles from Ag organometallic ink, and fabricated highly conductive electrodes on flexible substrates through laser-assisted plasmonic annealing. To demonstrate the practicality of the fabricated flexible electrode, it was configured in a mesh pattern, realizing multi-touchable flexible touch screen panel.
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