- Self-Activation
Although the above-mentioned activation methods and activation reagents have been widely used in the preparation of PCMs, they inevitably have some disadvantages, such as corrosiv… 展开
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Activated Porous Carbon with an Ultrahigh Surface …
2020年7月17日 · Herein, we synthesized biomass-based porous carbon with a facile and effectively adjustable pore structure. The maximum surface area of activated carbon is up to 3839 m 2 g –1, and high micropores and narrow …
Methods for preparation and activation of activated …
2020年1月4日 · Phosphoric acid is the most commonly used chemical activator, can produce high-porous activated carbon from raw materials and has fewer environmental and toxicological contaminants than potassium hydroxide and …
Highly porous activated carbon materials from carbonized …
2015年12月1日 · Activated carbon material is considered as a promising porous motif for the adsorption and storage applications. Activated carbon materials were prepared from biomass …
Porous activated carbon derived from petroleum coke as a high ...
2023年11月2日 · Activated carbons with a distinctive porous structure and exceptional electrochemical properties emerged as promising electrode materials for supercapacitors. In …
Coal-derived porous activated carbon with ultrahigh specific …
2021年4月5日 · Porous activated carbon material is successfully prepared with anthracite through KOH activation. The obtained activated carbon delivers a large specific surface area of 3550.7 …
Highly porous activated carbon derived from plant raw material as …
2024年12月1日 · In this work, we investigated the influence of KOH carbon activation conditions on the morphology, porosity, and electrochemical parameters in aqueous sodium electrolytes. …
Preparation of High-Performance Hierarchical Porous …
2022年4月29日 · Biomass-derived activated carbons (ACs) are regarded as important electrode materials for supercapacitors (SCs) due to their abundance and large specific surface areas (SSAs). Here, we develop a multistep …
Hierarchical Porous Activated Carbon …
2023年10月20日 · The coconut shell-derived activated carbon (CSAC) features a hierarchical porous structure in a honeycomb-like morphology, leading to a high specific surface area (2228 …
Imine-Linked Polymer Based Nitrogen-Doped Porous …
2016年12月13日 · These data prove that specific surface area, tuneable pore size, optimum nitrogen content and chemical characteristics of the resulting porous activated carbon can be optimized in a systematic...
