900414

Sigma-Aldrich

Carbon quantum dots

Sinónimos:
CDs, C-dots, QDs
NACRES:
NA.23

descripción

Quantum Efficiency: >5%

Nivel de calidad

100

formulario

dispersion

concentración

≥0.2% in H2O

fluorescencia

λem 450-550 nm

Categorías relacionadas

Descripción general

As a new class of fluorescent carbon nanomaterials, carbon quantum dots (CQDs) have drawn a lot of attention due to their attractive properties such as high stability, good conductivity, biocompatibility, low toxicity, environmental friendliness, dispersibility in water and low photobleaching.
Our CQDs possess the strong and tunable fluorescence emission properties that are controllable by excitation wavelength and enable their applications in imaging, biomedicine, optronics, catalysis, and sensing.

Aplicación

  • Bioimaging
  • Photocatalysis
  • LED
  • Energy conversion
  • Sensing

Envase

10 mL in glass bottle

Certificado de Análisis

Certificado de origen

Carbon quantum dots: synthesis, properties and applications.
Wang Y and Hu A.
Journal of Material Chemistry C, 2, 6921-6939 (2014)
Carbon quantum dots and their applications.
Lim SY, et al.
Chemical Society Reviews, 44(1), 362-381 (2015)
Engineering surface states of carbon dots to achieve controllable luminescence for solid-luminescent composites and sensitive Be2+ detection.
Li X, et al.
Scientific Reports, 4976 (2014)
Artículos
Properties, synthesis & applications of Graphene Quantum Dots explained. GQDs have advantages of nontoxicity, good solubility, stable photoluminescence & better surface grafting.
Más información
Synthesis and Applications of Graphene Nanoribbons Synthesized
Más información

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

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