Exploring metal organic frameworks for energy storage in batteries and supercapacitors

Metal‐Organic Framework‐Derived Carbons for Battery Applications

“…[38][39][40] MOF-5 possesses excellent thermal stability, high porosity, and so on. [13,14,33] Moreover, carbon hybrids containing nanostructured metal species (e.g., metal oxides (MOs)) are likely to form under in situ carbonization conditions. [42,43] ZIF-67 has a tunable pore aperture, highly stable structure, and catalytic activity.…”

“…[42,43] ZIF-67 has a tunable pore aperture, highly stable structure, and catalytic activity. [14,23,31] For example, Xu and co-workers [47] obtained 1D carbon nanorods via the pyrolysis The applications of carbon and carbon-based materials with high porosity, high surface area, and functionalities based on metal-organic framework precursors and/or templates have attracted significant research interest in recent years, particularly in the field of batteries. [13,14,33] Moreover, carbon hybrids containing nanostructured metal species (e.g., metal oxides (MOs)) are likely to form under in situ carbonization conditions.…”

“…[41] MIL-125, an active photocatalyst, includes cyclic octamers of TiO 2 octahedra. [13,14,33] Moreover, carbon hybrids containing nanostructured metal species (e.g., metal oxides (MOs)) are likely to form under in situ carbonization conditions. [37,44,45] The above-mentioned MOFs have been widely used for gas adsorption, molecular separation, catalysis, batteries, supercapacitors, and so on.…”

“…[37,44,45] The above-mentioned MOFs have been widely used for gas adsorption, molecular separation, catalysis, batteries, supercapacitors, and so on. [14,23,31] For example, Xu and co-workers [47] obtained 1D carbon nanorods via the pyrolysis The applications of carbon and carbon-based materials with high porosity, high surface area, and functionalities based on metal-organic framework precursors and/or templates have attracted significant research interest in recent years, particularly in the field of batteries. [46] Compared with the carbonaceous materials from conventional precursors, MOF-derived carbon materials have significant advantages with high specific surface areas, tailorable porosities, unique morphologies, and easy functionalization with other heteroatoms.…”

Progress of Nanostructured Electrode Materials for Supercapacitors

“…Among various ESSs, lithium-ion batteries and supercapacitors (electrochemical capacitors or ultracapacitors) are widely used for powering the now-ubiquitous portable electronics in our society and for the electrification of the transportation sector because of high energy density of lithium-ion batteries and high power density of supercapacitors. [9][10][11] In particular, supercapacitors, with features of fast charge-discharge characteristic (within seconds), high power density Supercapacitors, as a type of energy storage system, bridge the power/energy gap between conventional capacitors and batteries due to attractive properties such as high power density, long cycle lifespan, and large temperature range. However, the low energy density of supercapacitors compared to lithium-ion batteries has hindered their general application.…”