In　this　paper,　a　novel　NiCoCr-LDH/NiCoO2@NF　(1D/2D/3D)　composite　are　developed　for　supercapacitor.　In　the　composite,　one　dimensional　(1D)　Cr-doped　NiCoCr-LDH　provided　more　active　sites　and　facilitated　redox　reaction　by　modulating　the　valences　of　alloy　elements.　The　enhanced　cycle　stability　and　conductivity　were　obtained　due　to　the　low　electronegativity　of　two-dimensional　(2D)　NiCoO2　while　high　porosity　and　stability　were　achieved　by　the　three-dimensional　structure　of　(3D)　Ni　foam.　Furthermore,　heterointerface　formed　by　LDH,　metal　oxides　and　Ni　foam　in　the　composite　provided　efficient　methods　to　improve　conductivity　and　stability　of　active　electrode　materials.　Thanks　to　the　above　advantages,　the　NiCoCr-LDH/NiCoO2@NF　composite　exhibits　remarkable　performance　as　the　anode　of　supercapacitor.　The　as-fabricated　electrode　using　NiCoCr-LDH/NiCoO2@NF　composites　exhibits　excellent　area　specific　capacitance　of　2.481　F　cm−2　at　1　mA　cm−2,　which　reaches　about　3　times　as　much　as　traditional　NiCo-LDH,　and　good　capacitance　retention　of　67.3　%　after　5000　cycles　at　10　mA　cm−2.　Also,　a　NiCoCr-LDH/NiCoO2@NF//AC　asymmetric　supercapacitor　has　a　high　energy　density　of　0.214　mWh　cm−2　at　a　power　density　of　0.774　mW　cm−2,　and　showed　good　capacity　retention　of　54.39　%　after　5000　cycles　at　10　mA　cm−2.　This　study　reports　a　strategy　to　fabricate　excellent　battery-type　electrode　materials　of　supercapacitors　via　LDH　composites　design.　©　2023　Elsevier　B.V.