LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 5 of total 5

Search options

  1. Article ; Online: Towards a promising systematic approach to the synthesis of CZTS solar cells.

    Najm, A S / Al-Ghamdi, Azza / Amin, Majdi T / Al Ghamdi, Ahmed / Moria, Hazim / Holi, Araa Mebdir / Abed, Azher M / Al-Zahrani, Asla Abdullah / Sopian, K / Bais, Badariah / Sultan, Abbas J

    Scientific reports

    2023  Volume 13, Issue 1, Page(s) 15418

    Abstract: This study aims to enhance the CZTS device's overall efficiency, the key research area has been identified in this study is to explore the effects of a novel, low-cost, and simplified, deposition method to improve the optoelectronic properties of the ... ...

    Abstract This study aims to enhance the CZTS device's overall efficiency, the key research area has been identified in this study is to explore the effects of a novel, low-cost, and simplified, deposition method to improve the optoelectronic properties of the buffer layer in the fabrication of CZTS thin film solar cells. Herein, an effective way of addressing this challenge is through adjusting the absorbers' structure by the concept of doping, sensitized CdS thin film by the bi-functional linker, and an environmentally friendly catalytic green agent. The Linker Assisted and Chemical Bath Deposition (LA-CBD) method was introduced as an innovative and effective hybrid sensitization approach. In the one-step synthesis process, Salvia dye, Ag, and 3-Mercaptopropionic acid (MPA) were used. Generally, the results for all samples displayed varying bandgap as achieved between (2.21-2.46) eV, hexagonal structure with considerably decreased strain level, broader grain size, and dramatically enhanced crystalline property. Hence, the rudimentary CdS/CZTS solar cell devices were fabricated for the application of these novel CdS films. Preliminary CZTS thin film solar cell fabrication results in the highest conversion efficiency of 0.266% obtained CdS + Salvia dye, indicating the potential use of the CdS films as a buffer layer for CZTS photovoltaic devices.
    Language English
    Publishing date 2023-09-18
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-023-42641-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  2. Article ; Online: Correction: Mechanism and principle of doping: realizing of silver incorporation in CdS thin film

    Najm, A S / Aljuhani, Abdulwahab / Naeem, Hasanain Salah / Sopian, K / Ismail, Raid A / Holi, Araa Mebdir / Sabri, Laith S / Abdullah Al-Zahrani, Asla / Rasheed, Rashed Taleb / Moria, Hazim

    RSC advances

    2022  Volume 12, Issue 50, Page(s) 32327

    Abstract: This corrects the article DOI: 10.1039/D2RA04790J.]. ...

    Abstract [This corrects the article DOI: 10.1039/D2RA04790J.].
    Language English
    Publishing date 2022-11-11
    Publishing country England
    Document type Published Erratum
    ISSN 2046-2069
    ISSN (online) 2046-2069
    DOI 10.1039/d2ra90111k
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  3. Article ; Online: Mechanism and principle of doping: realizing of silver incorporation in CdS thin film

    Najm, A S / Aljuhani, Abdulwahab / Naeem, Hasanain Salah / Sopian, K / Ismail, Raid A / Holi, Araa Mebdir / Sabri, Laith S / Abdullah Al-Zahrani, Asla / Rasheed, Rashed Taleb / Moria, Hazim

    RSC advances

    2022  Volume 12, Issue 46, Page(s) 29613–29626

    Abstract: A high-quality buffer layer serves as one of the most significant issues that influences the efficiency of solar cells. Doping in semiconductors is an important strategy that can be used to control the reaction growth. In this study, the influence of Ag ... ...

    Abstract A high-quality buffer layer serves as one of the most significant issues that influences the efficiency of solar cells. Doping in semiconductors is an important strategy that can be used to control the reaction growth. In this study, the influence of Ag doping on the morphological, optical and electrical properties of CdS thin films have been obtained. Herein, we propose the mechanism of CdS film formation with and without Ag ions, and we found that changes in the reaction of preparing CdS by the chemical bath deposition (CBD) method cause a shift in the geometric composition of the CdS film. XRD showed that the position of peaks in the doped films are displaced to wider angles, indicating a drop in the crystal lattice constant. The optical analysis confirmed direct transition with an optical energy gap between 2.10 and 2.43 eV. The morphological studies show conglomerates with inhomogeneously distributed spherical grains with an increase of the Ag ratio. The electrical data revealed that the annealed Ag-doped CdS with 5% Ag has the highest carrier concentration (3.28 × 10
    Language English
    Publishing date 2022-10-17
    Publishing country England
    Document type Journal Article
    ISSN 2046-2069
    ISSN (online) 2046-2069
    DOI 10.1039/d2ra04790j
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  4. Article ; Online: New systematic study approach of green synthesis CdS thin film via Salvia dye.

    Najm, A S / Naeem, Hasanain Salah / Alabboodi, Khalid O / Hasbullah, Siti Aishah / Hasan, Hiba Ali / Holi, Araa Mebdir / Al-Zahrani, Asla Abdullah / Sopian, K / Bais, Badariah / Majdi, Hasan Sh / Sultan, Abbas J

    Scientific reports

    2022  Volume 12, Issue 1, Page(s) 12521

    Abstract: In this study, we aimed to increase the knowledge regarding the response mechanisms which were associated with the formation of CdS thin films. CdS thin film remains the most appealing alternative for many researchers, as it has been a capable buffer ... ...

    Abstract In this study, we aimed to increase the knowledge regarding the response mechanisms which were associated with the formation of CdS thin films. CdS thin film remains the most appealing alternative for many researchers, as it has been a capable buffer material for effect in film based polycrystalline solar cells (CdTe, CIGSe, CZTS). The Linker Assisted and Chemical Bath Deposition (LA-CBD) technique, which combines the Linker Assisted (LA) technique and the chemical bath deposition (CBD) method for forming high quality CdS thin film, was presented as an efficient and novel hybrid sensitization technique. CdS films were bound to soda lime with the help of electrostatic forces, which led to the formation of the intermediate complexes [Cd (NH
    MeSH term(s) Cadmium Compounds/chemistry ; Quantum Dots ; Salvia ; Sulfides/chemistry ; Tellurium
    Chemical Substances Cadmium Compounds ; Sulfides ; Tellurium (NQA0O090ZJ) ; cadmium telluride (STG188WO13)
    Language English
    Publishing date 2022-07-22
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-022-16733-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  5. Article ; Online: An in-depth analysis of nucleation and growth mechanism of CdS thin film synthesized by chemical bath deposition (CBD) technique.

    Najm, A S / Naeem, Hasanain Salah / Majdi, Hasan Sh / Hasbullah, Siti Aishah / Hasan, Hiba Ali / Sopian, K / Bais, Badariah / Al-Iessa, Heidar J / Dhahad, Hayder A / Ali, Jamal M / Sultan, Abbas J

    Scientific reports

    2022  Volume 12, Issue 1, Page(s) 15295

    Abstract: The aim of this study is to acquire a deeper understanding of the response mechanism that is associated with the formation of CdS thin films. We presented an effective and new hybrid sensitisation technique, which involved the 1-step linker between the ... ...

    Abstract The aim of this study is to acquire a deeper understanding of the response mechanism that is associated with the formation of CdS thin films. We presented an effective and new hybrid sensitisation technique, which involved the 1-step linker between the related chemical bath deposition (CBD) process and the traditional doping method during CBD for synthesising high-quality, CdS thin films. The mechanism for the combined synthesis of the films is also describes. CdS films were electrostatically bonded to soda-lime glass, causing the formation of the intermediate complexes [Cd(NH
    Language English
    Publishing date 2022-09-12
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-022-19340-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top