Recent advances in porous carbons for electrochemical energy …
A high charge/discharge capacity of 430 mAh g-1 can be gained of Li-ion batteries by using the porous carbon spheres as an anode material due to the large surface …
Porous carbon microspheres assembled by defective nitrogen …
Carbon-based anode materials are widely used in various battery energy storage systems due to their low cost, wide source, high conductivity and easy morphology control. However, current …
Hierarchically Porous Carbon Microspheres Coated with MnO
Here, we report the in situ growth of δ-MnO2 nanosheets onto hierarchical porous carbon microspheres (HPCs) to form an HPCs/S@MnO2 composite for advanced lithium–sulfur …
Nanodiamonds assisted synthesis of porous carbon anode for high ...
5 · In this study, porous carbon materials were prepared derived from camellia oleifera seed shells modulated with nanodiamond (ND) through hydrothermal carbonization method. ...
Graphene-like porous carbon sheet/carbon nanotube composite …
Hence, heteroatom-doped porous carbon and conductive carbon composites significantly enhance the performance of Li–S batteries [37, 38]. Herein, this study proposes a …
Porous carbon anodes from fluorinated polyimide for lithium-ion batteries
This study prepares highly porous carbon (c-fPI) for lithium-ion battery anode that starts from the synthesis of fluorinated polyimide (fPI) via a step polymerization, followed …
Review of the application of biomass-derived porous carbon in …
As more and more porous carbon materials are introduced into the membrane, the application of biomass-derived carbon in the membrane has also been gradually explored. …
Porous carbon electrodes with battery-capacitive storage features …
Numerous anode and cathode materials have been synthesized and used to assemble LICs. For anode materials, Li 4 Ti 5 O 12 was firstly used [14], which showed a …
Long-Range Ordered Porous Carbon C52: A High-Performance …
Meanwhile, the low open-circuit voltage (0.2 V) and negligible area variation (1.23 %) indicate that LOPC-C52 can be an excellent candidate for anode materials of Li-ion …
Porous carbon-nanostructured electrocatalysts for zinc–air batteries …
In ZAB research, the architecture of porous carbon materials critically influences battery performance. This section comprehensively examines how various pore …
Advances in the synthesis and applications of porous …
Porous carbon materials are often used as anodes in batteries due to their good electrolyte wetting. The formation of uniform and elastic solid electrolyte interphase (SEI) or the use of tailored electrolytes can improve the …
Fluorinated Hollow Porous Carbon Spheres as High-Performance …
This work innovatively applies hollow carbon spheres with a porous structure as carbon sources to prepare fluorinated hollow porous carbon spheres (FHPCS) with high …
The latest research progress on closed pore hard carbon for …
The pore structure of hard carbon and selection of coating materials has a significant impact on the formation of closed pores. Common coating materials include soft …
Achieving high-rate capacity pitch-based carbon as anode materials …
This porous carbon material exhibits a high capacity, extended cycle life, and exceptional rate capability, rendering it a promising candidate for future anode materials in lithium-ion batteries. …
Achieving high-rate capacity pitch-based carbon as anode …
This porous carbon material exhibits a high capacity, extended cycle life, and exceptional rate capability, rendering it a promising candidate for future anode materials in lithium-ion batteries. …
Co nanoparticles-embedded hierarchical porous carbon network …
Xiang Y, Lu L, Kottapalli AGP, et al. Status and perspectives of hierarchical porous carbon materials in terms of high-performance lithium-sulfur batteries. Carbon Energy, 2022, 4: …
Porous carbon-nanostructured electrocatalysts for zinc–air …
In ZAB research, the architecture of porous carbon materials critically influences battery performance. This section comprehensively examines how various pore …
Graphene-like porous carbon sheet/carbon nanotube composite …
In lithium-sulfur (Li–S) batteries, the shortened cycle life often arises from the migration of dissolved polysulfides to the anode. To address this issue, a sulfur host composite …
Fluorinated Hollow Porous Carbon Spheres as High …
This work innovatively applies hollow carbon spheres with a porous structure as carbon sources to prepare fluorinated hollow porous carbon spheres (FHPCS) with high energy density and power density. The porous …
Biomass-derived B/N/P co-doped porous carbons as bifunctional materials …
Porous carbon materials as one of the most promising electrodes for energy storage and conversion devices have attracted considerable attention because of their large …
Balancing pore development and mechanical strength for high …
It is important to note that for porous carbon materials, an increase in pore development generally results in a decrease in mechanical strength. ... Hierarchical porous structured Si/C anode …
Hierarchically porous nitrogen-doped carbon nanowires derived …
Nanostructured porous carbon materials have a series of excellent properties, which have attracted much attention in the field of energy storage. In this study, we have …
Nanodiamonds assisted synthesis of porous carbon anode for …
5 · In this study, porous carbon materials were prepared derived from camellia oleifera seed shells modulated with nanodiamond (ND) through hydrothermal carbonization method. ...
Preparation and Application of Hierarchical Porous Carbon Materials ...
Commercial production of activated carbon began in the early twentieth century and since then porous carbon materials have been widely utilized in industry and daily life, …