Synthesis of high aspect ratio silver nanowire precursor by two-step ultrasonic irradiation and its application to transparent conductive film

研究成果: Review article査読

1 被引用数 (Scopus)

抄録

We investigated a silver carboxylate synthesis method that works by irradiating ethanol containing silver oxide and carboxylic acid in two steps using both low- and high-frequency ultrasonic waves. Specifically, high aspect ratio silver carboxylate samples were synthesized by irradiating ethanol containing silver oxide and carboxylic acid low-frequency ultrasonic waves for a short time and then further irradiating them with high-frequency ultrasonic waves for a longer period of time. The strong physical actions produced by the low-frequency (44 kHz) ultrasonic waves promoted fragmentation and degradation of the produced silver carboxylate particles, while the high-frequency (1.0 MHz) frequency ultrasonic waves promoted the growth of the produced silver carboxylate particles via chemical actions. Using the synthesized precursor, we then succeeded in producing silver nanowire transparent conductive films using a simple process. The film performance improved with higher aspect ratio precursors.

本文言語English
ページ(範囲)655-662
ページ数8
ジャーナルJournal of the Ceramic Society of Japan
127
10
DOI
出版ステータスPublished - 2019 1 1

ASJC Scopus subject areas

  • セラミックおよび複合材料
  • 化学 (全般)
  • 凝縮系物理学
  • 材料化学

フィンガープリント

「Synthesis of high aspect ratio silver nanowire precursor by two-step ultrasonic irradiation and its application to transparent conductive film」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル