Synthesis, characterization, and DFT study of linear and non-linear optical properties of some novel thieno [2, 3-b] thiophene azo dye derivatives
EK Shokr, MS Kamel, H Abdel-Ghany… - Materials Chemistry and …, 2022 - Elsevier
Abstract Some novel thieno [2, 3-b] thiophene-2, 5-dicarbonitrile derivatives namely; 3, 4-bis
(2-hydroxynaphthalen-1-yl) diazenyl) thieno [2, 3-b] thiophene-2, 5-dicarbonitrile, 3, 4-bis (4 …
(2-hydroxynaphthalen-1-yl) diazenyl) thieno [2, 3-b] thiophene-2, 5-dicarbonitrile, 3, 4-bis (4 …
Concentration effect on optical properties and optical limiting of PVA doped with nigrosin films
Polyvinyl alcohol doped nigrosin films are fabricated on glass substrates with four
concentrations. The surface images and optical transmission and absorption spectra of the …
concentrations. The surface images and optical transmission and absorption spectra of the …
Facile synthesis and photodetection characteristics of new pyrrolo [2, 3-b] pyrrole-based metal-free organic dyes containing phenols as the potential candidates …
MAEAA Ali, MS Kamel, SA Halim, EK Shokr… - Materials Chemistry and …, 2023 - Elsevier
A new characteristic with inexpensive preparation tools and best application performance is
needed. These new properties have been achieved by using novel heterocyclic dyes by …
needed. These new properties have been achieved by using novel heterocyclic dyes by …
Optical characteristics and dispersion parameters of thermally evaporated Ge50In4Ga13Se33 chalcogenide thin films
Abstract Ge 50 In 4 Ga 13 Se 33 glassy composition was fabricated using the chemical
composition and the melt quenching technique. Using X-ray diffraction (XRD) and energy …
composition and the melt quenching technique. Using X-ray diffraction (XRD) and energy …
Thermal Annealing-Induced Transformation of Structural, Morphological, Linear, and Nonlinear Optical Parameters of Quaternary As20Ag10Te10Se60 Thin Films …
This work focuses on the structural, optical, and morphological modifications in
As20Ag10Te10Se60 quaternary thin films that are∼ 800 nm thick upon thermal annealing …
As20Ag10Te10Se60 quaternary thin films that are∼ 800 nm thick upon thermal annealing …
Linear and non-linear optical dispersion parameters of Te81Ge15Bi4 chalcogenide glass thin films for optoelectronic applications
EG El-Metwally, NA Hegab, M Mostfa - Physica B: Condensed Matter, 2022 - Elsevier
Abstract Chalcogenide composition of Te 81 Ge 15 Bi 4 was prepared by the melt
quenching technique in bulk form and by the thermal evaporation method in thin film form …
quenching technique in bulk form and by the thermal evaporation method in thin film form …
Structural, electrical, and linear/nonlinear optical characteristics of thermally evaporated molybdenum oxide thin films
Homogeneous thin films of Molybdenum oxide (MoO 3) were grown on quartz and glass
substrates using the thermal evaporation method. XRD results showed that the MoO 3 …
substrates using the thermal evaporation method. XRD results showed that the MoO 3 …
Determination of the optical constants, nonlinear optical parameters and threshold limiting of methyl red-epoxy resin film
A methyl red-epoxy resin film is prepared on a glass substrate. The film linear optical
properties are studied using the experimentally obtained absorbance and transmittance …
properties are studied using the experimentally obtained absorbance and transmittance …
Linear and nonlinear optical properties of potassium dichromate in solution and solid polymer film
A film with polyvinyl alcohol and aqueous solution of potassium dichromate are prepared
where various linear optical constants and nonlinear properties are determined via the …
where various linear optical constants and nonlinear properties are determined via the …
Ratiometric electrochemical immunoassay based on 2D Co/Fe MOF decorated with toluidine blue and Fc-labeled Schiff base for accurate assay of alpha-fetoprotein in …
HN Sun, M Wang, HS Tan, HP Liu, M Liu, SS Li - Talanta, 2024 - Elsevier
The high level of alpha-fetoprotein (AFP) expression is closely related to hepatocellular
carcinoma (HCC). Herein, a dual signal ratiometric electrochemical immunosensor based …
carcinoma (HCC). Herein, a dual signal ratiometric electrochemical immunosensor based …