Szczegóły publikacji
Opis bibliograficzny
Property–performance relationship of waste floral foam-derived nanoporous carbon as metal-free oxygen evolution reaction and hydrogen evolution reaction electrocatalyst: implications of N and S doping / Akshata Pattanshetti, Prathamesh Chougale, Mahesh Burud, Mirosław KWIATKOWSKI, Vijay Chavan, Honggyun Kim, Deok-kee Kim, Sandip Sabale // Energy Technology [Dokument elektroniczny]. - Czasopismo elektroniczne ; ISSN 2194-4288 . — 2025 — vol. 13 iss. 6, s. 1-11. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 10-11, Abstr. — Publikacja dostępna online od: 2025-02-09
Autorzy (8)
- Pattanshetti Akshata
- Chougale Prathamesh
- Burud Mahesh
- AGHKwiatkowski Mirosław
- Chavan Vijay
- Kim Honggyun
- Kim Deok-kee
- Sabale Sandip
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 163518 |
|---|---|
| Data dodania do BaDAP | 2025-10-16 |
| Tekst źródłowy | URL |
| DOI | 10.1002/ente.202401861 |
| Rok publikacji | 2025 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Energy Technology |
Abstract
Designing electrocatalysts with high-performance potential requires a thorough investigation of the relationships between property changes and electrocatalytic activity. This study compares the effect of N-doping and N, S-codoping on the properties of waste floral foam derived pristine nanoporous carbon to enhance electrocatalytic activity. N, S-codoping modulates the textural, structural, and chemical properties of pristine nanoporous carbon that are preferable to oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) performance. N, S-codoped nanoporous carbon having a large surface area (1231 m2 g−1), higher content of defects, OH−, CO, and pyridinic N exhibits superior OER and HER activity with overpotentials 290 and −180 mV, respectively at 10 mA cm−2, emphasizing the synergetic effect of dual atoms nitrogen (N) and sulfur (S) in enhancing electrocatalytic performance. The work proposed here presents the implementation of “waste-to-energy” through repurposing of waste floral foam into N, S-codoped nanoporous carbon as a metal-free bifunctional electrocatalyst for OER and HER.
