Nanotechnology, which deals with features as small as a 1 billionth of a meter, began to enter into mainstream physical sciences and engineering some 20 years ago. Recent …
Sensitive, selective, rapid, and cost-effective analysis of biomolecules is important in clinical diagnostics and treatment. Carbon nanostructures, such as carbon nanotubes,[1] carbon …
ST Yang, L Cao, PG Luo, F Lu, X Wang… - Journal of the …, 2009 - ACS Publications
It was found and recently reported that small carbon nanoparticles can be surface- passivated by organic or biomolecules to become strongly fluorescent. These fluorescent …
Fluorescent carbon nanoparticles (CNPs) 2− 6 nm in size with a quantum yield of about∼ 3% were synthesized via nitric acid oxidation of carbon soot, and this approach can be used …
H Zhu, X Wang, Y Li, Z Wang, F Yang… - Chemical …, 2009 - pubs.rsc.org
Microwave synthesis of fluorescent carbon nanoparticles with electrochemiluminescence properties - Chemical Communications (RSC Publishing) DOI:10.1039/B907612C Royal …
R Liu, D Wu, S Liu, K Koynov… - Angewandte Chemie …, 2009 - Wiley Online Library
Carbon lights up: A facile chemical method yields multicolor photoluminescent carbon dots derived from polymer/silica nanocomposites, which were prepared using surfactant …
SL Hu, KY Niu, J Sun, J Yang, NQ Zhao… - Journal of Materials …, 2009 - pubs.rsc.org
Fluorescent carbon nanoparticles (CNPs) were synthesized by laser irradiation of a suspension of carbon powders in organic solvent. The surface modification on the CNPs …
L Zheng, Y Chi, Y Dong, J Lin… - Journal of the American …, 2009 - ACS Publications
Water-soluble carbon nanocrystals (CNCs) with electrochemiluminescence (ECL) activity were released into aqueous solution from a graphite rod by applying a scanning potential …
ST Yang, X Wang, H Wang, F Lu, PG Luo… - The Journal of …, 2009 - ACS Publications
Fluorescent carbon dots (small carbon nanoparticles with the surface passivated by oligomeric PEG molecules) were evaluated for their cytotoxicity and in vivo toxicity and also …