거품 제어에 의해 형성된 무정형 그물망 구조의 니켈이 코팅된 은나노와이어 유연 투명전극의 특성 분석

Characterization of nickel-coated silver nanowire flexible transparent electrodes with a random-mesh structure formed by bubble control

초록

Silver nanowire (AgNW) random-meshes with high transmittance, low sheet resistance, and high oxidation stability and flexibility were fabricated using solution-based processes. The random-mesh structure was obtained by forming bubbles whose sizes and densities were controlled using a corona treatment of polyethylene terephthalate (PET) substrates. To reduce the sheet resistance of the fabricated AgNW electrode, a washing process using ethanol solution was performed. In addition, nickel (Ni) was coated on AgNW to improve resistance to oxidation. The effects of corona treatment and Ni-coating on the transmittance, sheet resistance, oxidation stability, and flexibility of the AgNW electrodes were investigated.

키워드

Silver nanowireRandom meshCorona treatmentNickel coatingOxidation stabilityFlexibility
제목
거품 제어에 의해 형성된 무정형 그물망 구조의 니켈이 코팅된 은나노와이어 유연 투명전극의 특성 분석
제목 (타언어)
Characterization of nickel-coated silver nanowire flexible transparent electrodes with a random-mesh structure formed by bubble control
저자
박진석박종설박태곤
발행일
2020-09
저널명
반도체디스플레이기술학회지
19
3
페이지
36 ~ 42