Strontium doped lanthanum manganite (LSM) effects on electrochemical performance of LSM/MnO2 composites for supercapacitor
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7625-8
Abstract: Sr-doped LaMnO3 (LSM)/MnO2 composites show different electrochemical performance and thus indicate that LSM has a positive effect on the capacitance of MnO2 electrode. A typical LSM(10 wt%)/MnO2 electrode presents a higher capacitance of 287.8 F g−1 in 1.0 M… read more here.
Keywords: lsm; mno2 composites; performance; lsm mno2 ... See more keywords
Promising High-Performance Supercapacitor Electrode Materials from MnO2 Nanosheets@Bamboo Leaf Carbon
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c02169
Abstract: MnO2@bamboo leaf (BL) carbon composites have been prepared by a hydrothermal method, wherein, the BL porous carbon structure was based on BLs. The MnO2@BL composites were characterized by SEM, TEM, XRD, Raman, XPS, and TGA.… read more here.
Keywords: leaf carbon; carbon; bamboo leaf; mno2 composites ... See more keywords
Enhanced electromagnetic wave absorption of Fe3O4@MnO2@Ni-Co/C composites derived from Prussian blue analogues.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d3nr00868a
Abstract: Herein, Fe3O4@MnO2@Ni-Co/C composites derived from PBAs were successfully fabricated. Firstly, Ni-Co Prussian blue analogues (Ni-Co PBAs) were used as precursors to derive a carbon layer on their surface by annealing treatment and subsequently translated into… read more here.
Keywords: mno2 composites; mno2; fe3o4 mno2; prussian blue ... See more keywords
In-situ Growth of Flower-Like MnO2/Graphene Hydrogel Mesoporous Electrode Material for Supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "Integrated Ferroelectrics"
DOI: 10.1080/10584587.2020.1728629
Abstract: Abstract A simple and environmentally friendly route is developed to produce flower-like MnO2/graphene hydrogel (MnO2/GH) composites with mesoporous structure. The results show that flower-like MnO2 is firmly adhered to the surface and interior of GH.… read more here.
Keywords: graphene hydrogel; flower like; like mno2; mno2 composites ... See more keywords