Supramolecular Controlled Cargo Release via Near Infrared Tunable Cucurbit[7]uril-Gold Nanostars

被引：23

作者：

Han, Yanwei ^{[2
]}

Yang, Xiran ^{[2
]}

Liu, Yingzhu ^{[2
]}

Ai, Qiushuang ^{[2
]}

Liu, Simin ^{[1
,2
]}

Sun, Chunyan ^{[4
]}

Liang, Feng ^{[1
,2
,3
]}

机构：

[1] Wuhan Univ Sci & Technol, State Key Lab Refractories & Met, Wuhan 430081, Peoples R China

[2] Wuhan Univ Sci & Technol, Coll Chem Engn & Technol, Wuhan 430081, Peoples R China

[3] Wuhan Univ, Key Lab Analyt Chem Biol & Med, Minist Educ, Wuhan 430072, Peoples R China

[4] Huazhong Univ Sci & Technol, Inst Hematol, Union Hosp, Tongji Med Coll, Wuhan 430022, Peoples R China

来源：

SCIENTIFIC REPORTS | 2016年 / 6卷

基金：

中国国家自然科学基金;

关键词：

GOLD NANOPARTICLES; BIOMEDICAL APPLICATIONS; PHOTOTHERMAL ABLATION; FACILE SYNTHESIS; SERS; ASSEMBLIES; CATALYSIS; NANORODS; SIZE;

D O I：

10.1038/srep22239

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The near infrared (NIR) absorption and average particle size of gold nanostars (GNSs) can be precisely controlled by varying the molar ratios of cucurbit[7]urils (CB[7]) and GNSs in aqueous solution. GNSs modified with CB[7] achieved high cargo loading with thermally activated release upon the NIR laser irradiation.

引用

页数：6

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