Binder-free trimetallic phosphate nanosheets as an electrode: Theoretical and experimental investigation

Advances in pseudocapacitive and battery-like electrode materials for high performance supercapacitors

“…In this regard, density functional theory and molecular dynamics techniques have both been applied to the interpretation of charge/discharge proles in some complex systems. [60][61][62][63] The combination of theoretical simulations, in situ techniques, and experimental electrochemical data, are found to be the best approach for a deeper understanding of the processes involved in SC technology.…”

Recent advances in oriented metal–organic frameworks for supercapacitive energy storage

“…The vertically and oriented MOF structure was composed of nanosheets which are not only uniform, and vertically aligned but also interconnected with each other which is beneficial for electron and ion transport. 15 Such an ultra-thin petal-like nanostructured MOF on the nickel wire exhibited a high surface area and excellent conductivity. The oriented nanosheet-like structure exhibited a high volumetric specific capacity of 813C cm −3 at 0.5 A cm −3 in three-electrode measurements.…”

“…9–12 Among these energy storage systems, SCs are among the most promising types of devices for next-generation energy storage applications due to their high power density, quick charge/discharge process, and great cyclability. 13–18…”

MXene in core–shell structures: research progress and future prospects

“…17,18 Scientic studies of electrode materials such as carbon nanotubes, graphene oxide (GO), metal chalcogenides, metalorganic frameworks (MOFs), metal phosphides, high-entropy alloys, and layered hydroxides, and their progress in transiting towards hybrid materials and oriented structures have been signicant and well investigated throughout the years. [19][20][21][22][23][24][25][26][27] For example, transition metal oxides, [28][29][30][31][32] suldes, [33][34][35][36] porous carbon, 37 GO, 38 and reduced GO (rGO) are well-known 2D materials which have been utilized and evaluated in various applications. [39][40][41] 2D structures are desirable as they can act as protective shells or coatings, and also act as substrates to further grow nanomaterials.…”