A Simple Route to Porous Graphene from Carbon Nanodots for Supercapacitor Applications.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201704449
Abstract: A facile method to convert biomolecule-based carbon nanodots (CNDs) into high-surface-area 3D-graphene networks with excellent electrochemical properties is presented. Initially, CNDs are synthesized by microwave-assisted thermolysis of citric acid and urea according to previously published… read more here.
Keywords: microscopy; graphene; carbon nanodots; spectroscopy ... See more keywords
Dual‐Color‐Emitting Carbon Nanodots for Multicolor Bioimaging and Optogenetic Control of Ion Channels
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Science"
DOI: 10.1002/advs.201700325
Abstract: Abstract The development of intrinsically multicolor‐emitting carbon nanodots (CNDs) has been one of the great challenges for their various fields of applications. Here, the controlled electronic structure engineering of CNDs is performed to emit two… read more here.
Keywords: emitting carbon; color; dual color; color emitting ... See more keywords
Labelling Proteins with Carbon Nanodots
Sign Up to like & getrecommendations! Published in 2017 at "ChemBioChem"
DOI: 10.1002/cbic.201700440
Abstract: We present efficient labelling of several proteins with orange‐emissive carbon dots. N‐Hydroxysuccinimide was used to activate the carboxyl groups of carbon dots, which subsequently reacted with the lysine groups present on the protein. Labelling was… read more here.
Keywords: fluorescence; carbon dots; proteins carbon; labelling proteins ... See more keywords
High Stability and Strong Fluorescence of Carbon Nanodots as Nanosensor for Hg2+ in Environmental Waters
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-019-02753-4
Abstract: Pollution of toxic heavy-metal ions such as mercury ions (Hg2+) is well known to severely threaten ecological environment and human health. Correspondingly, development of a fast and sensitive method for detecting heavy-metal ions is urgently… read more here.
Keywords: fluorescence; hg2 environmental; high stability; carbon nanodots ... See more keywords
Spectroscopic and Isothermal Titration Calorimetry Studies of Binding Interactions Between Carbon Nanodots and Serum Albumins
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Solution Chemistry"
DOI: 10.1007/s10953-018-0792-2
Abstract: Carbon nanodots (C-dots) have attracted great attention as a new class of luminescent nanomaterials. In order to better understand the basic behavior of C-dots in biological systems, the binding characteristics of C-dots with bovine serum… read more here.
Keywords: spectroscopic isothermal; carbon nanodots; titration calorimetry; isothermal titration ... See more keywords
Surface chemical engineering towards efficient and bright chemiluminescent carbon nanodots
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149947
Abstract: Abstract Carbon nanodots (CDs) are emerging as low toxic chemiluminescent (CL) materials for new-generation cold lighting and bioimaging technology due to their tunable and efficient emissions. Nevertheless, continuous progress and efforts are still needed to… read more here.
Keywords: carbon nanodots; surface chemical; chemiluminescent; engineering towards ... See more keywords
Role of carbon nanodots in defect passivation and photo-sensitization of mesoscopic-TiO2 for perovskite solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Carbon"
DOI: 10.1016/j.carbon.2019.01.105
Abstract: Abstract In this work, a recently developed carbon nanodots (CnDs) were introduced in the mesoscopic TiO2 to form a TiO2: CnDs composite, to be used as an electrode in CH3NH3PbI3 based perovskite devices. It resulted… read more here.
Keywords: mesoscopic tio2; microscopy; spectroscopy; carbon nanodots ... See more keywords
Direct covalent immobilization of new nitrogen-doped carbon nanodots by electrografting for sensing applications
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.12.053
Abstract: Abstract This paper reports a facile strategy to covalently immobilize nanosized carbon dots (CD) onto carbon conductive surfaces for sensing applications. The carbon nanodots designed with surface amine groups (N-CD) can be electrografted onto carbon… read more here.
Keywords: nitrogen; carbon; immobilization; direct covalent ... See more keywords
Ratiometric fluorescent detection of acidic pH in lysosome with carbon nanodots
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2017.07.027
Abstract: Abstract It is significant for cell physiology to keep the homeostasis of pH, and it is highly demanded to develop ratiometric fluorescent sensors toward pH. In this work, under mild condition, through the electrostatic interaction… read more here.
Keywords: fluorescence; fluorescent detection; ratiometric fluorescent; carbon nanodots ... See more keywords
Facile preparation of holmium(III)-doped carbon nanodots for fluorescence/magnetic resonance dual-modal bioimaging
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2017.10.023
Abstract: Abstract In this work, we report the synthesis of holmium(III)-doped carbon nanodots (HoBCDs) as fluorescence/magnetic resonance (FL/MR) dual-modal imaging probes via a facile hydrothermal process using citrate acid (CA), branched-polyethylenimine (BPEI) and diethylenetriamine pentaacetic acid… read more here.
Keywords: carbon; holmium iii; carbon nanodots; iii doped ... See more keywords
Influence of carbon nanodots on DNA-Thionine interaction. Application to breast cancer diagnosis
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.136522
Abstract: Abstract In this work we present for the first time the effect of carbon nanodots on the interaction of DNA layers deposited on gold electrodes and Thionine. Spectroscopic, electrochemical and operando spectroelectrochemistry data demonstrate that… read more here.
Keywords: carbon; nanodots dna; carbon nanodots; interaction ... See more keywords