Results 251 to 260 of about 111,252 (299)

Green synthesis and multi-Gaussian analysis of carbon quantum dots from orange peels: optical properties, phonon interactions, and Huang-Rhys factor characterization. [PDF]

Sci Rep
Vu TT, Hoang BL, Hoang TH, Pham VD, Dao TN, Trinh THT, Nguyen DC.   +6 more
europepmc   +1 more source

Callerya Atropurpurea shells derived nitrogen doped carbon quantum dots of electrodes for symmetrical and asymmetrical supercapacitors. [PDF]

Sci Rep
Adeleke AO, Dar MA, Dele-Afolabi TT, Omar RC, Roslan R, Ahmad A, Mahmoudi E, Fen CS, Sougui AO, Alshammari MB.   +9 more
europepmc   +1 more source

Microplasma-synthesized <i>Citrus</i>-derived carbon quantum dots: antibacterial properties and nanoprobe sensitivity. [PDF]

RSC Adv
Hoa NM, Toan LD, Tran N, Hung LX, Thi LA.   +4 more
europepmc   +1 more source

Fabrication of carbon quantum dots nanoparticles: unveiling the potential effects of synergic chemo-photothermal therapy in gastric cancer cells. [PDF]

J Mater Sci Mater Med
Zhang J, Gao D, Zhu S, Chen H.
europepmc   +1 more source

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Electrochemistry in Carbon‐based Quantum Dots

Chemistry – An Asian Journal, 2020
AbstractElectrochemistry belongs to an important branch of chemistry that deals with the chemical changes produced by electricity and the production of electricity by chemical changes. Therefore, it can not only act a powerful tool for materials synthesis, but also offer an effective platform for sensing and catalysis. As extraordinary zero‐dimensional
Xiaoteng Ding, Yusheng Niu, Gong Zhang, Yuanhong Xu, Jinghong Li   +4 more
openaire   +2 more sources

Quantum Dots in Carbon Nanotubes

Japanese Journal of Applied Physics, 2000
A technology to fabricate electrical contacts on individual single-wall carbon nanotubes has been developed, and electrical measurements are carried out below 4.2 Kelvin. The electrical transport property at low temperatures has basically been characterized as a quantum dot with a pronounced Coulomb blockade effect and zero dimensional confined ...
K.Ishibashi, T.Ida, M.Suzuki, K.Tsukagoshi, Y.Aoyagi   +4 more
openaire   +1 more source

Carbon Nanotube Quantum Dots

physica status solidi (b), 2002
We present a theoretical study of the local electronic properties of quantum-dot nanotubes composed of different isolated nanotubes joined via modelled junctions (defect pairs composed of heptagon and pentagon along the axial direction of pure nanotubes).
C.G. Rocha, T.G. Dargam, A. Latg�
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Carbon quantum dots and their applications

Chemical Society Reviews, 2015
This review covers the progress in the research and development of carbon quantum dots and their applications in chemical sensing, biosensing, bioimaging, nanomedicine, photocatalysis and electrocatalysis.
Shi Ying, Lim, Wei, Shen, Zhiqiang, Gao
openaire   +2 more sources

Carbon “quantum” dots for optical bioimaging

Journal of Materials Chemistry B, 2013
Carbon dots, generally referring to small carbon nanoparticles with various levels of surface passivation, have emerged as a new class of quantum dot-like fluorescent nanomaterials. Since the original report in 2006, carbon dots have been investigated by many research groups worldwide, with major advances already made in their syntheses, structural and
Pengju G, Luo, Sushant, Sahu, Sheng-Tao, Yang, Sumit K, Sonkar, Jinping, Wang, Haifang, Wang, Gregory E, LeCroy, Li, Cao, Ya-Ping, Sun   +8 more
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False luminescence of molybdenum disulfide quantum dots from carbon dots

Chemical Communications, 2022
A systematical investigation has been carried out for the first time to prove that there are no luminescent molybdenum disulfide quantum dots.
Xiaolong Fu, Ju Huang, Xiajun Zhu, Jiefeng Rong, Zhenyu Lin, Yongqiang Dong, Fengfu Fu   +6 more
openaire   +2 more sources