国家/地区 Africa（8）
关键词 ENERGY STORAGE（3） ENERGY DENSITY（2） GRAPHENE FOAM（2）
HYBRID DEVICE（2） SUPERCAPACITOR（2）
出版物 INTERNATIONAL JOURN.（2）
出版时间 2020（8）
机构 UNIV PRETORI.（8）
作者 OYEDOTUN KO（8）

Enhanced electrochemical performance of supercapattery derived from sulphur-reduced graphene oxide/cobalt oxide composite and activated carbon from peanut shells

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

TARIMO DJ, OYEDOTUN KO, MIRGHNI AA, MUTUMA B, SYLLA NF, MUROVHI P, MANYALA N

High-performance bimetallic Ni-Mn phosphate hybridized with 3-D graphene foam for novel hybrid supercapacitors

JOURNAL OF ENERGY STORAGE

MIRGHNI AA, OYEDOTUN KO, FASAKIN O, MAHMOUD BA, TARIMO DJ, MANYALA N

High energy and excellent stability asymmetric supercapacitor derived from sulphur-reduced graphene oxide/manganese dioxide composite and activated carbon from peanut shell

ELECTROCHIMICA ACTA

TARIMO DJ, OYEDOTUN KO, MIRGHNI AA, SYLLA NF, MANYALA N

Graphene foam-based electrochemical capacitors

CURRENT OPINION IN ELECTROCHEMISTRY

OYEDOTUN KO, MANYALA N

Hybrid electrochemical supercapacitor based on birnessite-type MnO2/carbon composite as the positive electrode and carbonized iron-polyaniline/nickel graphene foam as a negative electrode

AIP ADVANCES

RANTHO MN, MADITO MJ, OYEDOTUN KO, TARIMO DJ, MANYALA N

Sulphur-reduced graphene oxide composite with improved electrochemical performance for supercapacitor applications

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

TARIMO DJ, OYEDOTUN KO, MIRGHNI AA, MANYALA N

Bullet-like microstructured nickel ammonium phosphate/graphene foam composite as positive electrode for asymmetric supercapacitors

RSC ADVANCES

MAHMOUD BA, MIRGHNI AA, FASAKIN O, OYEDOTUN KO, MANYALA N

Synthesis of cobalt phosphate-graphene foam material via co-precipitation approach for a positive electrode of an asymmetric supercapacitors device

JOURNAL OF ALLOYS COMPOUNDS

MAHMOUD BA, MIRGHNI AA, OYEDOTUN KO, MOMODU D, FASAKIN O, MANYALA N