Surface pH modulation of amorphous manganese oxide for enhanced supercapacitor performance
Source abstract
Abstract
In situ ATR-SEIRAS shows that a low surface pH enhances protonation during charge–discharge, boosting the pseudocapacitance and cycling stability of MnO 2 . This provides a new interface design strategy for supercapacitors.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short
Research context
OpenAlex topics: Supercapacitor Materials and Fabrication · Advancements in Battery Materials · Catalytic Processes in Materials Science
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory of Clean Chemistry Technology of Guangdong Regular Higher Education Institutions, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
GCH Technology Co., Ltd., Guangzhou 510540, China
Analysis and Test Center, Guangdong University of Technology, Guangzhou 510006, China
Jieyang Branch of Chemistry and Chemical Engineering Guangdong Laboratory (Rongjiang Laboratory), Jieyang 515200, China
Funding
Guangdong University of Technology
References (51)
Show source-provided references
1. Seenivasan · Energy Environ. Sci. · 2025 · 18 · 105410.1039/D4EE04348K ↗
2. Chen · J. Mater. Chem. A · 2021 · 9 · 287210.1039/D0TA10489B ↗
3. Gu · Chem. Eng. J. · 2017 · 324 · 3510.1016/j.cej.2017.05.014 ↗
4. Wei · Chem. Soc. Rev. · 2011 · 40 · 169710.1039/C0CS00127A ↗
5. Wang · J. Mater. Chem. A · 2024 · 12 · 315110.1039/D3TA06776A ↗
6. Hu · Nano Energy · 2020 · 74 · 10489110.1016/j.nanoen.2020.104891 ↗
7. Yao · Nano Energy · 2022 · 99 · 10739110.1016/j.nanoen.2022.107391 ↗
8. Yao · Chem. Eng. J. · 2022 · 429 · 13252110.1016/j.cej.2021.132521 ↗
9. Ma · Electrochim. Acta · 2018 · 291 · 910.1016/j.electacta.2018.08.151 ↗
10. Peng · Energy Environ. Sci. · 2024 · 17 · 338410.1039/D4EE00949E ↗
11. Zhang · Chem. Eng. J. · 2021 · 417 · 12918610.1016/j.cej.2021.129186 ↗
12. Wang · J. Power Sources · 2022 · 521 · 23096910.1016/j.jpowsour.2021.230969 ↗
13. Brousse · J. Electrochem. Soc. · 2006 · 153 · A217110.1149/1.2352197 ↗
14. Song · J. Mater. Chem. A · 2024 · 12 · 1691010.1039/D4TA03223C ↗
15. Huang · Electrochim. Acta · 2015 · 152 · 48010.1016/j.electacta.2014.11.162 ↗
16. Zhou · ChemSusChem · 2022 · 15 · e20220061210.1002/cssc.202200612 ↗
17. Wang · J. Power Sources · 2024 · 599 · 23421510.1016/j.jpowsour.2024.234215 ↗
18. Wagner · Nature · 2021 · 592 · 72210.1038/s41586-021-03432-3 ↗
19. Toupin · Chem. Mater. · 2002 · 14 · 394610.1021/cm020408q ↗
20. Mukherjee · Appl. Catal., B · 2016 · 197 · 10510.1016/j.apcatb.2016.03.042 ↗
21. Li · Adv. Funct. Mater. · 2024 · 34 · 240565910.1002/adfm.202405659 ↗
22. Chun · Electrochim. Acta · 2006 · 51 · 647910.1016/j.electacta.2006.04.034 ↗
23. Desai · Energy Fuels · 2021 · 35 · 457710.1021/acs.energyfuels.0c04252 ↗
24. Toupin · Chem. Mater. · 2004 · 16 · 318410.1021/cm049649j ↗
25. Chen · Chem. Eur J. · 2021 · 27 · 915210.1002/chem.202100113 ↗
26. Su · J. Mater. Chem. A · 2020 · 8 · 864810.1039/D0TA02926B ↗
27. Kadam · Surf. Interfaces · 2023 · 42 · 10344310.1016/j.surfin.2023.103443 ↗
28. Dang · Chem. Eng. J. · 2020 · 396 · 12534210.1016/j.cej.2020.125342 ↗
29. Liu · RSC Adv. · 2022 · 12 · 3555610.1039/D2RA06664E ↗
30. Chen · RSC Adv. · 2017 · 7 · 856110.1039/C6RA28040D ↗
31. Tinh · J. Membr. Sci. · 2020 · 613 · 11851710.1016/j.memsci.2020.118517 ↗
32. Qu · J. Phys. Chem. C · 2009 · 113 · 1402010.1021/jp8113094 ↗
33. Sun · J. Power Sources · 2019 · 436 · 22679510.1016/j.jpowsour.2019.226795 ↗
34. Kang · Spectrochim. Acta, Part A · 2007 · 67 · 86410.1016/j.saa.2006.09.001 ↗
35. Kumar · Diam. Relat. Mater. · 2019 · 94 · 11010.1016/j.diamond.2019.03.003 ↗
36. Shan · Adv. Compos. Hybrid Mater. · 2023 · 6 · 17410.1007/s42114-023-00744-y ↗
37. Zhang · J. Mater. Sci. Technol. · 2025 · 206 · 29710.1016/j.jmst.2024.04.044 ↗
38. Allison · J. Power Sources · 2019 · 426 · 9310.1016/j.jpowsour.2019.04.029 ↗
39. Juyal · J. Alloys Compd. · 2023 · 959 · 17040910.1016/j.jallcom.2023.170409 ↗
40. Manikandan · Chem. Eng. J. · 2024 · 498 · 15506110.1016/j.cej.2024.155061 ↗
41. Yuan · Nat. Commun. · 2016 · 7 · 1337410.1038/ncomms13374 ↗
42. Li · Electrochim. Acta · 2015 · 157 · 10810.1016/j.electacta.2015.01.056 ↗
43. Cheng · Nano Energy · 2014 · 9 · 16110.1016/j.nanoen.2014.07.008 ↗
44. Wu · J. Power Sources · 2020 · 477 · 22903110.1016/j.jpowsour.2020.229031 ↗
45. Zhang · Adv. Energy Mater. · 2021 · 11 · 210141210.1002/aenm.202101412 ↗
46. Ning · Electrochim. Acta · 2016 · 210 · 75410.1016/j.electacta.2016.05.214 ↗
47. Fu · J. Mater. Chem. A · 2018 · 6 · 160110.1039/C7TA10058B ↗
48. Khomenko · J. Power Sources · 2006 · 153 · 18310.1016/j.jpowsour.2005.03.210 ↗
49. Kumar · Electrochim. Acta · 2016 · 222 · 176110.1016/j.electacta.2016.10.161 ↗
50. Jin · J. Power Sources · 2008 · 175 · 68610.1016/j.jpowsour.2007.08.115 ↗
51. Pandit · J. Energy Chem. · 2022 · 65 · 11610.1016/j.jechem.2021.05.028 ↗