Femtosecond Two-Photon Absorption Spectroscopy Of Copper Indium Sulfide Quantum Dots: A Structure-Optical Properties Relationship

We have interpreted the two-photon absorption spectrum of water-soluble copper indium sulfide (CIS) QDs with stoichiometry 0.18 (Cu), 0.42 (In), and 2 (S) and an average diameter of approximately 2.6 nm. For that, we employed the wavelength-tunable femtosecond Z-scan technique and the parabolic effe...

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Autores:

Dos Reis, George B
Rodriguez, Ruben D.F
Dos Santos, Calink I.L
Gontijo Aparecida Pinto, Leiriana
Schiavon, Marco Antonio
De Boni, Leonardo
Mendonça, Cleber Renato
Vivas, Marcelo G.

Tipo de recurso:

Article of journal

Fecha de publicación:

2018

Institución:

Corporación Universidad de la Costa

Repositorio:

REDICUC - Repositorio CUC

Idioma:

eng

OAI Identifier:

oai:repositorio.cuc.edu.co:11323/928

Acceso en línea:

https://hdl.handle.net/11323/928
https://doi.org/10.1016/j.optmat.2018.10.023
https://repositorio.cuc.edu.co/

Palabra clave:

CuInS2 Quantum Dots
Femtosecond Laser
Nanomaterials
Parabolic Effective-Mass Approximation Model
Two-Photon Absorption
Wavelength-Tunable Femtosecond Z-Scan Technique

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openAccess

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