Combined electrochemical and DFT investigations of iron selenide: A mechanically bendable solid-state symmetric supercapacitor

Keyphrases

• Density Functional Theory 100%
• All-solid-state Asymmetric Supercapacitor 100%
• Iron Selenide 100%
• Electronic Structure 33%
• Chemical Approach 33%
• Capacitance 33%
• Cyclic Voltammetry 33%
• Good Stability 33%
• Charge Transfer 33%
• Power Density 33%
• Current Density 33%
• Earth-abundant 33%
• Energy Storage Applications 33%
• Transferability 33%
• Adsorption Process 33%
• First-principles Density Functional Theory 33%
• Charge-discharge Test 33%
• Galvanostatic Charge-discharge 33%
• Energy Storage Devices 33%
• Solid-state Supercapacitor 33%
• Advanced Energy Storage 33%
• Nanostructure Morphology 33%
• High-performance Supercapacitors 33%
• Surface Architecture 33%
• Nanoflakes 33%
• Transition Metal Selenides 33%

Material Science

• Density 100%
• Transition Metal 25%
• Capacitance 25%
• Cyclic Voltammetry 25%
• Supercapacitors 25%
• Surface (Surface Science) 25%
• Energy Levels 25%
• Supercapacitors Performance 25%