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S.A. Tomás

Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN

SCHOLARLY PAPERS

6

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326

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0

Scholarly Papers (6)

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1.

Effect of Zn and Mo Concentration in Nanostructured Znmoo4 Synthesized by the Hydrothermal Method on the Detection of Acetone

Downloads 43 (777,583)

Effect of Zn and Mo Concentration in Nanostructured Znmoo4 Synthesized by the Hydrothermal Method on the Detection of Acetone

Number of pages: 37 Posted: 18 Jun 2025
Jesus Francisco Acosta Palacios, Karina Alemán Ayala, V. Rodríguez-Lugo, Lesly Sabina Villaseñor Cerón, S.A. Tomás, Miguel Angel Arvizu Coyotzi and VENKATA TANGIRALA
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN, Tecnológico de Monterrey and Tecnológico de Monterrey
Downloads 43 (1,170,161)

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Acetone sensing, zinc oxide, Molybdenum oxide, zinc molybdenite

2.

(CdTe)1-xAlx films produced by RF co-sputtering employing CdTe and aluminum targets

Downloads 79 (809,932)

(CdTe)1-xAlx films produced by RF co-sputtering employing CdTe and aluminum targets

Number of pages: 20 Posted: 08 Dec 2025
M. Mejía-Morales, L. Vega-Cano, L Sanchez-Garcia, R. Kitl-Hernandez, C. Torres-Frausto, A. Guillén-Cervantes, S.A. Tomás and M. Meléndez-Lira
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Centro de Investigación y de Estudios Avanzados, Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN and affiliation not provided to SSRN
Downloads 42 (1,183,247)

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Electronic properties, optical spectroscopy, semiconductor Thin films, II-VI semiconductor, Ordered vacancies semiconductor, Photovoltaics

(CdTe)1-xAlx films produced by RF co-sputtering employing CdTe and aluminum targets

Number of pages: 23 Posted: 17 Nov 2025
M. Meléndez-Lira, M. Mejía-Morales, L. Vega-Cano, L Sanchez-Garcia, R. Kitl-Hernandez, C. Torres-Frausto, A. Guillen-Cervantes and S.A. Tomás
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN
Downloads 37 (1,252,562)

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Semiconductor, Thin Films, electronic properties, Optical Spectroscopy, II-VI semiconductor, Ordered vacancies semiconductor, Photovoltaics

3.

Influence of Ni2+ Impurities in the Photoluminescence of CDS Thin Films

Number of pages: 15 Posted: 28 Feb 2023
E. Campos-González, S.A. Tomás, M. Becerril-Silva, A. Guillén-Cervantes, H. Silva-López, M. Meléndez-Lira, R. Lozada-Morales, J.L. Fernández-Muñoz, F. de Moure-Flores, J. G. Quiñones-Galván, A. Cruz-Orea and O. Zelaya-Ángel
Instituto Nacional de Investigaciones Nucleares, Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN, affiliation not provided to SSRN, Centro de Investigación y de Estudios Avanzados, affiliation not provided to SSRN, affiliation not provided to SSRN, Benemérita Universidad Autónoma de Puebla (BUAP), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 67 (899,324)

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Cd1-xNixS samples, Chemical bath synthesis, photoluminescence, dark electrical conductivity, X-ray Diffraction

4.

Comparative Photodetection Study of Gan and Inxga1-Xn Thin Films Deposited on Silicon Using Pe-Ald

Number of pages: 36 Posted: 05 Aug 2024
Dylan Tepatzi-Xahuentitla, Denisse Cortes-Salinas, Daladier Alonso Granada-Ramírez, Yesmin Panecatl Bernal, M. Pérez-González, S.A. Tomás, Angel Durán-Ledezma, Salvador Alcántara-Iniesta and J. J. Alvarado
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN, Instituto Politécnico Nacional, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 60 (961,006)

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GaN, InxGa1-xN, Heterostructures, PEALD, photodetector

5.

Optical, Structural, and Morphological Properties of Carbon Quantum Dots and Carbon Nanotube Nanocomposite and Their Application for Methylene Blue Adsorption

Number of pages: 31 Posted: 31 Oct 2024
Daladier Alonso Granada-Ramírez, Blanca Azucena Gómez Rodriguez, Angel Durán-Ledezma, M. Pérez-González, S.A. Tomás, A. Guillén-Cervantes, Miguel García-Rocha, Yesmin Panecatl Bernal, Jose Saul Arias Ceron, Manuel Pérez and J. J. Alvarado
affiliation not provided to SSRN, Universidad Veracruzana, Instituto Politécnico Nacional, affiliation not provided to SSRN, Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN, Centro de Investigación y de Estudios Avanzados, Centro de Investigación y de Estudios Avanzados, affiliation not provided to SSRN, Universidad Popular Autónoma del Estado de Puebla, Universidad Veracruzana and affiliation not provided to SSRN
Downloads 43 (1,145,425)

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carbon quantum dots, carbon nanotubes, nanocomposite, adsorption, methylene blue, environmental remediation

6.

Defect-Induced Non Radiative Recombination in CuCl2-doped CsPbBr3Perovskite Nanocrystals

Number of pages: 10 Posted: 11 Feb 2026
Cid Ortega-Hernández, Maria Medina-Llamas, Angel Durán-Ledezma, Delia G. Santoyo-Zapata, Haggeo Desirena-Enrriquez, Miguel García-Rocha, Jesús Manuel Rivas, Manuel Reta-Hernández, S.A. Tomás, Margarita Lizeth Alvarado-Noguez and Diego Esparza
Universidad Autónoma de Zacatecas, University of Pavia - Dipartimento di Chimica, Instituto Politécnico Nacional, Instituto Politécnico Nacional, affiliation not provided to SSRN, Instituto Politecnico Nacional, affiliation not provided to SSRN, affiliation not provided to SSRN, Unidad Guadalajara - Centro de Investigación y de Estudios Avanzados del IPN, affiliation not provided to SSRN and Universidad Autónoma de Zacatecas
Downloads 34 (1,263,436)

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Perovskites nanocrystals Anion dopingMetal dopingNon-radiative recombination