콘텐츠 본문
논문 해외 국제전문학술지(SCI급) EFFECTS OF DISPERSION SOLVENT ON THE SPRAY COATING DEPOSITION OF SILVER NANOWIRES
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2017-07
- 저자명 CHOE, JH (CHOE, JI-HYE),HONG, KH (HONG, KI-HA)공동(교신),CHUNG, CH (CHUNG, CHOONG-HEUI,KIM, JH (KIM, JEONG-HEUI),JANG, AY (JANG, A-YEON)
- 학술지명 KOREAN JOURNAL OF METALS AND MATERIALS
- 발행처명 KOREAN INST METALS MATERIALS
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 5
논문 초록 (Abstract)
Silver nanowire (AgNWs) networks offer a promising approach for producing cost effective transparent electrode materials. However, high temperature annealing is necessary to achieve low sheet resistance, which limits the use of AgNWs for low temperature processing applications such as flexible electronics, and perovskit.es solar cell fabrication. This study shows that the low temperature processing of efficient AgNW electrodes can be achieved with the choice of an appropriate dispersion solvent. Ethanol shows promising behaviors over IPA by forming uniform percolation networks even without thermal annealing. The key factors affecting percolation uniformity are the solubility of organic contaminants and the viscosity of the solvent which determines the droplet sizes. This study contributes to future studies of transparent conductors and flexible devices.
