Fluorescent carbon dots from mono- and polysaccharides: synthesis, properties and applications

被引：88

作者：

Hill, Stephen ^{[1
]}

Galan, M. Carmen ^{[1
]}

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

来源：

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2017年 / 13卷

基金：

英国工程与自然科学研究理事会;

关键词：

fluorescent carbon dots; monosaccharides; nanomaterials; nanotechnology applications; polysaccharides; ONE-STEP SYNTHESIS; HIGH QUANTUM YIELD; NANODOTS SYNTHESIS; NANOPARTICLES; NITROGEN; GLUCOSE; PHOTOLUMINESCENCE; SEMICONDUCTOR; CANCER; PEROXYNITRITE;

D O I：

10.3762/bjoc.13.67

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Fluorescent carbon dots (FCDs) are an emerging class of nanomaterials made from carbon sources that have been hailed as potential non-toxic replacements to traditional semiconductor quantum dots (QDs). Particularly in the areas of live imaging and drug delivery, due to their water solubility, low toxicity and photo-and chemical stability. Carbohydrates are readily available chiral bio-molecules in nature which offer an attractive and cheap starting material from which to synthesise FCDs with distinct features and interesting applications. This mini-review article will cover the progress in the development of FCDs prepared from carbohydrate sources with an emphasis on their synthesis, functionalization and technical applications, including discussions on current challenges.

引用

页码：675 / 693

页数：19

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