@article{ART003070664},
author={Arjun Kumar B. and Ramalingam Gopal and Al Omari Salah Addin Burhan and Nallabala Nanda Kumar Reddy and Sakthivel P. and Kabeer Saifudeen and Sangaraju Sambasivam},
title={Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite},
journal={Carbon Letters},
issn={1976-4251},
year={2024},
volume={34},
number={3},
pages={1021-1030},
doi={10.1007/s42823-023-00646-5}
TY - JOUR
AU - Arjun Kumar B.
AU - Ramalingam Gopal
AU - Al Omari Salah Addin Burhan
AU - Nallabala Nanda Kumar Reddy
AU - Sakthivel P.
AU - Kabeer Saifudeen
AU - Sangaraju Sambasivam
TI - Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite
JO - Carbon Letters
PY - 2024
VL - 34
IS - 3
PB - Korean Carbon Society
SP - 1021
EP - 1030
SN - 1976-4251
AB - Herein, the present work focuses on the effective counter electrode for dye-sensitized solar cells. The bottom–up approach was adapted to synthesize Mn2O3 nanorods via the hydrothermal method and the reduced graphene oxide was merged with Mn2O3 to prepare a nanocomposite. The prepared nanocomposites were subjected to physio-chemical and morphological characterizations which revealed the crystalline nature of Mn2O3 nanorods. The purity level rGO was characterized using the Raman spectrum and the Fourier transform infrared spectroscopy employed to find the functional groups. The morphological micrographs were visualized using SEM and TEM and the high aspect ratio Mn2O3 nanorods were observed with 5–7 nm and supported by rGO sheets. The electrocatalytic nature and corrosion properties of the counter electrode towards the iodide electrolyte were studied using a symmetrical cell. The as-synthesized nanocomposites were introduced as counter electrodes for DSSC and produced 4.11% of photoconversion efficiency with lower charge transfer resistance. The fabricated DSSC devices were undergone for stability tests for indoor and outdoor atmospheres, the DSSC stability showed 93% and 80% respectively for 150 days.
KW - DSSC Solar cells Mn2O3 Counter electrode rGO Photovoltaics
DO - 10.1007/s42823-023-00646-5
ER -
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen and Sangaraju Sambasivam. (2024). Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite. Carbon Letters, 34(3), 1021-1030.
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen and Sangaraju Sambasivam. 2024, "Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite", Carbon Letters, vol.34, no.3 pp.1021-1030. Available from: doi:10.1007/s42823-023-00646-5
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen, Sangaraju Sambasivam "Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite" Carbon Letters 34.3 pp.1021-1030 (2024) : 1021.
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen, Sangaraju Sambasivam. Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite. 2024; 34(3), 1021-1030. Available from: doi:10.1007/s42823-023-00646-5
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen and Sangaraju Sambasivam. "Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite" Carbon Letters 34, no.3 (2024) : 1021-1030.doi: 10.1007/s42823-023-00646-5
Arjun Kumar B.; Ramalingam Gopal; Al Omari Salah Addin Burhan; Nallabala Nanda Kumar Reddy; Sakthivel P.; Kabeer Saifudeen; Sangaraju Sambasivam. Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite. Carbon Letters, 34(3), 1021-1030. doi: 10.1007/s42823-023-00646-5
Arjun Kumar B.; Ramalingam Gopal; Al Omari Salah Addin Burhan; Nallabala Nanda Kumar Reddy; Sakthivel P.; Kabeer Saifudeen; Sangaraju Sambasivam. Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite. Carbon Letters. 2024; 34(3) 1021-1030. doi: 10.1007/s42823-023-00646-5
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen, Sangaraju Sambasivam. Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite. 2024; 34(3), 1021-1030. Available from: doi:10.1007/s42823-023-00646-5
Arjun Kumar B., Ramalingam Gopal, Al Omari Salah Addin Burhan, Nallabala Nanda Kumar Reddy, Sakthivel P., Kabeer Saifudeen and Sangaraju Sambasivam. "Enhanced pursuance of dye-sensitized solar cell for indoor and outdoor stability using reduced graphene oxide @ Mn2O3 nanocomposite" Carbon Letters 34, no.3 (2024) : 1021-1030.doi: 10.1007/s42823-023-00646-5
