Simple and cost-effective sonochemical preparation of ternary NZnO–Mn2O3@rGO nanohybrid: a potential electrode material for supercapacitor and ammonia sensing
Sign Up to like & getrecommendations! Published in 2019 at "Ionics"
DOI: 10.1007/s11581-019-02903-y
Abstract: The present work deals with a simple and cost-effective sonochemical assisted synthesis of binary transition metal oxide (BTMOs) (NZnO–Mn2O3) and NZnO–Mn2O3@rGO ternary nanohybrid using a imidazole derivative as an organic precursor aimed at the application… read more here.
Keywords: nzno mn2o3; mn2o3 rgo; simple cost; mn2o3 ... See more keywords
Physio-Chemical Properties and Dielectric Behavior of As-Grown Manganese Oxide (γ-Mn2O3) Nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-020-08171-1
Abstract: Semiconducting metal oxide nanostructured materials are demonstrating efficient use and functional properties in devices. Manganese oxide (Mn2O3) is one of the smart semiconductor metal oxides. The hydrothermal method was found suitable to prepare γ-Mn2O3 nanoparticles.… read more here.
Keywords: mn2o3; manganese oxide; chemical properties; mn2o3 nanoparticles ... See more keywords
Degradation of tartrazine by peroxymonosulfate through magnetic Fe2O3/Mn2O3 composites activation
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2020.02.033
Abstract: Abstract In this study, Fe2O3/Mn2O3 composite was synthesized by a facile two-step technique, and several methods were carried out to characterize it. Then, the decomposition experiments of tartrazine (TTZ), a kind of refractory organic pollutant,… read more here.
Keywords: fe2o3 mn2o3; degradation; mn2o3; peroxymonosulfate ... See more keywords
Manganese oxide anchored on carbon modified halloysite nanotubes: An electrochemical platform for the determination of chloramphenicol
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126243
Abstract: Abstract Halloysite, a naturally occurring aluminosilicate clay mineral similar to kaolinite, displays high surface area, high stability, and tunable surface chemistry. In this study, preparation, and the electrochemical behavior of manganese oxide (Mn2O3) supported on… read more here.
Keywords: mn2o3; modified halloysite; halloysite nanotubes; manganese oxide ... See more keywords
High performance of the A-Mn2O3 nanocatalyst for persulfate activation: Degradation process of organic contaminants via singlet oxygen.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2020.10.021
Abstract: In this study, the catalytic activation of persulfate (PS) via metal oxides was investigated, and the A-Mn2O3 nanocatalyst was found to have the highest efficiency among other PS activators for the degradation of organic contaminants.… read more here.
Keywords: oxygen; degradation; mn2o3; organic contaminants ... See more keywords
Nano-architectured porous Mn2O3 spheres/cubes vs rGO for asymmetric supercapacitors applications in novel solid-state electrolyte
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2019.227181
Abstract: Abstract In this study, we have proposed a facile cost-effective hydrothermal route to synthesis homogeneously dispersed porous cubic structure Mn2O3 nanospheres (230 nm) and nanocubes (250 nm) nano-architectures to fabricate an efficient energy storage device. Mesoporous Mn2O3… read more here.
Keywords: solid state; mn2o3; spheres cubes; state electrolyte ... See more keywords
Construction of hierarchical Mn2O3 hollow microspheres derived from metal–organic frameworks for high performance supercapacitors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.230077
Abstract: Abstract The application of Mn2O3 in supercapacitors usually faces the problems of poor conductivity and volume expansion during charging and discharging that lead to poor cycling stability. In this study, manganese-based metal−organic frameworks are designed… read more here.
Keywords: mn2o3; organic frameworks; mn2o3 hms; metal organic ... See more keywords
Diffusion-Mediated Morphological Transformation in Bifunctional Mn2O3/CuO-(VO)3(PO4)2·6H2O for Enhanced Electrochemical Water Splitting.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c16873
Abstract: A strategical approach for morphological transformation and heterojunction formation was utilized to suppress the shortcomings of uni-metal oxide electrocatalysts and enhance their bifunctionality. In situ generation of copper oxide (CuO) over the surface of manganese… read more here.
Keywords: mn2o3; morphological transformation; mn2o3 cuo; water ... See more keywords
Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn2O3 as supercapacitor electrode
Sign Up to like & getrecommendations! Published in 2021 at "RSC Advances"
DOI: 10.1039/d1ra00564b
Abstract: The mass loading of Mn2O3 by pulse electrodeposition (PED) onto reduced titania nanotubes (R-TNTs) greatly influences the electrochemical performance of the composite. read more here.
Keywords: mn2o3; enhanced capacitive; reduced titania; performance ... See more keywords
Transformations to amorphous and X-type phases in swift heavy ion-irradiated Ln2O3 and Mn2O3
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Physics"
DOI: 10.1063/5.0050028
Abstract: The intense, highly localized electronic excitation resulting from swift heavy ion irradiation induces phase transformations in many materials including lanthanide sesquioxides (Ln2O3). To explore the effects of chemical composition on radiation-induced transformations, the structural responses… read more here.
Keywords: nd2o3 eu2o3; mn2o3; swift heavy; ion ... See more keywords
Nanohybrid structured RuO2/Mn2O3/CNF as a catalyst for Na-O2 batteries.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aadfb7
Abstract: A 3D RuO2/Mn2O3/carbon nanofiber (CNF) composite has been prepared in this study by a facile two step microwave synthesis, as a bi-functional electrocatalyst towards oxygen reduction reaction (ORR) and oxygen evolution reaction (OER). RuO2 nanoparticles… read more here.
Keywords: mn2o3 cnf; mn2o3; ruo2 mn2o3; cnf ... See more keywords