发明名称 GOLD NANOPARTICLE COMPOSITION, DNA CHIP, NEAR INFRARED ABSORBENT, DRUG CARRIER FOR DRUG DELIVERY SYSTEM(DDS), COLORING AGENT, BIOSENSOR, COSMETIC, COMPOSITION FOR IN VIVO DIAGNOSIS AND COMPOSITION FOR THERAPEUTIC USE
摘要 The objective of the present invention is to provide a gold nanoparticle composition that can pass through small holes in vivo more readily than a rod-shaped gold nanoparticle, and that can be utilized as a self-heating energy acceptor. The gold nanoparticle composition according to the present invention comprises a spherical gold nanoparticle and an organic ligand molecule. The organic ligand molecule bonds to the gold nanoparticle. Thus, the gold nanoparticle composition has at least one absorption peak wavelength (plasmon absorption wavelength) within the region of 600-1000 nm. Consequently, the gold nanoparticle composition self-heats when irradiated with electromagnetic waves having a wavelength of 600-1000 nm.
申请公布号 KR20100107437(A) 申请公布日期 2010.10.05
申请号 KR20107007479 申请日期 2008.12.26
申请人 NATIONAL UNIVERSITY CORPORATION SHIGA UNIVERSITY OF MEDICAL SCIENCE;I.S.T. CORPORATION 发明人 HOSOMI CHISAKA;TOOYAMA IKUO;INUBUSHI TOSHIRO;MORIKAWA SHIGEHIRO;YAMADA HIROSHI
分类号 B22F9/24;A61K41/00;A61K47/02;B22F1/00 主分类号 B22F9/24
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