Characterization of natural dyes on ZnO and TiO2 thin films for applications in DSSC (Record no. 54504)
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| 000 -LEADER | |
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| fixed length control field | 01953nam a2200217Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162448.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-20409 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Characterization of natural dyes on ZnO and TiO2 thin films for applications in DSSC |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Journal of Materials Science: Materials in Electronics, 34(11), p.980, 2023 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | In this work, we present a comparative study of two types of dye-sensitized solar cells (DSSCs)fabricated using natural dyes extracted from Achiote seeds, Brazil and Taray bark. The dyes were impregnated in ZnO and TiO2 thin films. ZnO, TiO2, ZnO/dyes and TiO2/dyes structures were characterized by X-ray diffraction (XRD), atomic force microscopy (AFM), ultraviolet-visible spectroscopy (UV-Vis), infrared spectroscopy (IR spectroscopy)and current-voltage (I-V)techniques. IR analysis shows that the films impregnated with the dyes show anchoring to them and bands characteristic of COOH and OH functional groups. The results of UV-Vis spectroscopy show that the strongest absorption in the visible region is provided by dyes of the Achiote seeds, bark of Brazil and bark of Taray. The performance of the DSSCs device was evaluated to determine the influence of ZnO/dyes and TiO2/dyes photoanodes with platinum photocathodes. The manufactured DSSCs showed a conversion efficiency for TiO2 of ??=?3.65, 3.63 and 3.98 percent and for ZnO-based DSSCs of ? ?=?3.09, 2.81 and 2.54 percent for Achiote seed, Brazilian bark and Taray bark, respectively |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Flota Robledo, A. F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pantoja Enríquez, J. P. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Meza Avendaño, C. M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pérez Hernández, G. P. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Juárez Gutiérrez, P. J. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1D9ZsHLgHPcFtvCslu6-E1hLUpnSlEX6r/view?usp=drivesdk">https://drive.google.com/file/d/1D9ZsHLgHPcFtvCslu6-E1hLUpnSlEX6r/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-20409 | 25.06.2025 | 25.06.2025 | Documentos solicitados |