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Updated: May 29, 2026
Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots
Published on: November 1, 2013
Bottom-up fabrication of photoluminescent graphene quantum dots with uniform morphology
Ruili Liu1, Dongqing Wu, Xinliang Feng
1Max-Planck-Institut für Polymerforschung, Ackermannweg 10, 55128 Mainz, Germany. ruililiu@shu.edu.cn
Abstract:
Multicolor photoluminescent graphene quantum dots (GQDs) with a uniform size of ∼60 nm diameter and 2-3 nm thickness were prepared by using unsubstituted hexa-peri-hexabenzocoronene as the carbon source. This result offers a new strategy to fabricate monodispersed GQDs with well-defined morphology.
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