The role of surface oxides and stabilising carboxylic acids of copper nanoparticles during low-temperature sintering-Reference-Cited by-同舟云学术

The role of surface oxides and stabilising carboxylic acids of copper nanoparticles during low-temperature sintering

Published:2022 Issue:12 Volume:3 Page:4802-4812
ISSN:2633-5409
Container-title:Materials Advances
language:en
Short-container-title:Mater. Adv.

Author:

Tokura Rintaro¹,Tsukamoto Hiroki¹,Tokunaga Tomoharu²,Nguyen Mai Thanh¹^ORCID,Yonezawa Tetsu¹^ORCID

Affiliation:

1. Division of Materials Science and Engineering, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan

2. Department of Materials Science and Engineering, Faculty of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8603, Japan

Abstract

1-Hexanoic acid stabilised copper nanoparticles were obtained. Cu64O phase could be found on the particle surface. During sintering, the stabilising molecule, 1-hexanoic acid, reduced Cu64O to Cu and it introduced neckings between the particles.

Funder

Japan Society for the Promotion of Science

Hokkaido University

Japan Science and Technology Agency

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Chemistry (miscellaneous)

Link

http://pubs.rsc.org/en/content/articlepdf/2022/MA/D1MA01242H

Reference53 articles.

1. Inorganic nanomaterials for printed electronics: a review