Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zhi-Dao Chen"'
Publikováno v:
Journal of Central South University. 21:2596-2603
A reduced graphene oxide/Ni(OH)2 composite with excellent supercapacitive performance was synthesized by a facile hydrothermal route without organic solvents or templates used. XRD and SEM results reveal that the nickel hydroxide, which crystallizes
Publikováno v:
Electrochimica Acta. 111:192-199
Porous nanoparticles-constructed granule LiMn2O4 spinel was achieved by a solid-state reaction at a relatively low temperature of 600 °C, using a highly reactive Mn3O4 as manganese source, prepared by a precipitation-oxidation process. The granule L
Publikováno v:
Electrochimica Acta. 81:321-329
A reduced graphene oxide/β-Ni(OH) 2 composite with excellent supercapacitive performance was prepared by a facile chemical precipitation. Reduced graphene oxide was ultrasonically dispersed in a Ni(NO 3 ) 2 solution, forming a suspension. Then let t
Publikováno v:
Materials Chemistry and Physics. 128:311-316
Ultra-fine Mn–Ni–Cu oxides (MNCO) are obtained by calcining a solid-state coordination derived oxalate Mn 0.68 Ni 0.22 Cu 0.10 C 2 O 4 · n H 2 O at 250–450 °C. The obtained MNCO present micron-sized agglomerates composed of primary particles