The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2011
Filed:
Sep. 24, 2007
Young Keun Kim, Seoul, KR;
Hong Ling Liu, Henan, CN;
Jun Hua Wu, Anhui, CN;
Ji Hyun Min, Seoul, KR;
Ju Hun Lee, Seoul, KR;
Young Keun Kim, Seoul, KR;
Hong Ling Liu, Henan, CN;
Jun Hua Wu, Anhui, CN;
Ji Hyun Min, Seoul, KR;
Ju Hun Lee, Seoul, KR;
Korea University Foundation, , KR;
Abstract
Provided are bifunctional magnetic core-semiconductor shell nanoparticles and a manufacturing method thereof. The method includes mixing magnetic core material precursors and a reducing agent for the core material precursors; preparing a first mixture solution; heating and cooling the first mixture solution and preparing magnetic core materials; mixing the magnetic core materials with semiconductor shell material precursors and a reducing agent for the semiconductor shell material precursors; preparing a second mixture solution; and heating and cooling the second mixture solution and coating the magnetic core materials with the semiconductor shell materials.