[특허 요약] The disclosure describes a nanowire for an anode material of a lithium ion cell and a method of preparing the same. The nanowire includes silicon (Si) and germanium (Ge). The nanowire has a content of the silicon (Si) higher than a content of the germanium (Ge) at a surface thereof, and has the content of germanium (Ge) higher than the content of the silicon (Si) at an inner part thereof.

등록번호

11437616B

출원번호

201916352334

출원인

울산과학기술원, 기초과학연구원, 포항공과대학교 산학협력단

키워드

nanowire, heat treatment, lithium ion, ion cell, anode material