Core-shell-shell cytocompatible polymer dot-based particles with near-infrared emission and enhanced dispersion stability

被引：3

作者：

Shanks, Hannah R. ^{[1
]}

Zhu, Mingning ^{[1
]}

Milani, Amir H. ^{[1
]}

Turton, James ^{[1
]}

Haigh, Sarah ^{[1
]}

Hodson, Nigel W. ^{[2
]}

Adlam, Daman ^{[3
]}

Hoyland, Judith ^{[3
,4
]}

Freemont, Tony ^{[3
,4
]}

Saunders, Brian R. ^{[1
]}

机构：

[1] Univ Manchester, Sch Mat, MSS Tower, Manchester M13 9PL, Lancs, England

[2] Univ Manchester, BioAFM Facil, Fac Biol Med & Hlth, Stopford Bldg,Oxford Rd, Manchester M13 9PT, Lancs, England

[3] Univ Manchester, Fac Biol Med & Hlth, Div Cell Matrix Biol & Regenerat Med, Oxford Rd, Manchester M13 9PT, Lancs, England

[4] Cent Manchester Fdn Trust, Manchester Acad Hlth Sci Ctr, NIHR Manchester Musculoskeletal Biomed Res Ctr, Manchester, Lancs, England

来源：

CHEMICAL COMMUNICATIONS | 2018年 / 54卷 / 67期

基金：

英国工程与自然科学研究理事会;

关键词：

NANOPARTICLES; NANOSPHERES; PROBES;

D O I：

10.1039/c8cc04310h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymer dots (PDs) are promising fluorescent probes for biomaterials applications. Here, novel cytocompatible composite PD particles have been synthesised with a core-shell-shell morphology. The particles show near-infrared emission, improved fluorescent brightness and enhanced colloidal stability compared to pure PDs. The particles also show non-radiative resonance energy transfer (NRET) with a model dye.

引用

页码：9364 / 9367

页数：4

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