Funding for this research was provided by:
JX Nippon Mining & Metals Corporation
National Science Foundation Industry/University Cooperative Research Center (1624836)
Article History
Received: 5 May 2019
Accepted: 27 September 2019
First Online: 8 October 2019
Conflict of interest
: The author, Kenji Koike, is employed by JX Nippon Mining & Metals Corporation, which is developing and selling copper titanium alloys.