Fabrication of a novel rGO encapsulated nickel cobalt chalcogenide electrocatalyst as an efficient counter electrode to boost efficiency of dye-sensitized solar cells

Rathnavel, P.; Murukesh, C.; Umamaheswari, R.

doi:10.1007/s10854-023-10402-0

Cited by 2 publications

(1 citation statement)

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“…The obtained intense peaks (∼27.8°) and the secondary in-plane peaks (∼47.2°) for all the samples validate the formation of rGO in accordance with state-of-the-art. 28–31 Further, the approximate number of rGO layers formed in both paper and cloth samples was calculated according to the literature. 32–34 It was observed that the minimum average number of rGO layers ( N = 11) was obtained on paper samples and the maximum average number of rGO layers ( N = 77) was found for cloth substrates, as shown in Section S4 (ESI†).…”

Section: Resultsmentioning

confidence: 99%

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Kumar,

S.,

Awasthi

et al. 2024

Mater. Adv.

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Section: Resultsmentioning

confidence: 99%

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Kumar,

S.,

Awasthi

et al. 2024

Mater. Adv.

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Advances in Hierarchical Inorganic Nanostructures for Efficient Solar Energy Harvesting Systems

Manjunatha,

Rastogi,

Manmadha Rao

et al. 2024

ChemSusChem

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The urgent need to address the global energy and environmental crisis necessitates the development of efficient solar‐power harvesting systems. Among the promising candidates, hierarchical inorganic nanostructures stand out due to their exceptional attributes, including a high specific surface area, abundant active sites, and tunable optoelectronic properties. In this comprehensive review, we delve into the fundamental principles underlying various solar energy harvesting technologies, including dye‐sensitized solar cells (DSSCs), photocatalytic, photoelectrocatalytic (water splitting), and photothermal (water purification) systems, providing a foundational understanding of their operation. The review then shifts its focus to recent advancements in the synthesis, design, and development of hierarchical nanostructures composed of diverse inorganic material combinations, tailored for each of these solar energy harvesting systems. We meticulously elaborate on the distinct synthesis methods and conditions employed to fine‐tune the morphological features of these hierarchical nanostructures. Furthermore, this review offers profound insights into critical aspects such as electron transfer mechanisms, band gap engineering, the creation of hetero‐hybrid structures to optimize interface chemistry through diverse synthesis approaches, and precise adjustments of structural features. Beyond elucidating the scientific fundamentals, this review explores the large‐scale applications of the aforementioned solar harvesting systems.

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Fabrication of a novel rGO encapsulated nickel cobalt chalcogenide electrocatalyst as an efficient counter electrode to boost efficiency of dye-sensitized solar cells

Cited by 2 publications

References 44 publications

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Advances in Hierarchical Inorganic Nanostructures for Efficient Solar Energy Harvesting Systems

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