Matches in SemOpenAlex for { <https://semopenalex.org/work/W4293062222> ?p ?o ?g. }
- W4293062222 endingPage "7966" @default.
- W4293062222 startingPage "7954" @default.
- W4293062222 abstract "Hierarchically porous carbon aerogels (CAs) were synthesized by following a green, facile preparation route involving ice-templating and lyophilization followed by carbonization. For the first time, we report CAs prepared with a cooling rate of 7.5 K/min, demonstrating a very high specific surface area (SSA) of 1260 m2 g–1 without any physical or chemical activation steps, and the electrode prepared using the latter aerogel showed superior electrochemical performance with a specific capacitance of 410 F g–1 at 2 m V s–1 with a cyclic stability of 94% after 4500 charge–discharge cycles. The effects of the ice-templating cooling rate and the solid content of lignin and cellulose nanofibers (CNFs) in the suspension on the structure and electrochemical performance of the CAs were investigated. The ice-templating process and the cooling rate were found to have a large effect on the generation of the nanoporous structure and the specific surface area of carbon aerogels, while the solid content of the lignin-nanocellulose suspension showed negligible effects. When assembled as a supercapacitor (SC), a remarkable specific capacitance of 240 F g–1 at 0.1 A g–1 was achieved. The relaxation time constant for the prepared SC was 1.3 s, which shows the fast response of these SCs. In addition, an energy density of 4.3 Wh kg–1 was also obtained at a power density of 500 W kg–1. Thus, this study opens new perspectives for the preparation of green, environment-friendly, free-standing, high-performance CA electrodes for future energy storage applications." @default.
- W4293062222 created "2022-08-26" @default.
- W4293062222 creator A5016999999 @default.
- W4293062222 creator A5034592057 @default.
- W4293062222 creator A5045336140 @default.
- W4293062222 creator A5045681099 @default.
- W4293062222 creator A5074506735 @default.
- W4293062222 creator A5088971629 @default.
- W4293062222 date "2022-05-24" @default.
- W4293062222 modified "2023-10-18" @default.
- W4293062222 title "Ice-Templating of Lignin and Cellulose Nanofiber-Based Carbon Aerogels: Implications for Energy Storage Applications" @default.
- W4293062222 cites W1964433276 @default.
- W4293062222 cites W1975881340 @default.
- W4293062222 cites W1999822975 @default.
- W4293062222 cites W2000029875 @default.
- W4293062222 cites W2023135366 @default.
- W4293062222 cites W2030175919 @default.
- W4293062222 cites W2049872969 @default.
- W4293062222 cites W2051953554 @default.
- W4293062222 cites W2052179036 @default.
- W4293062222 cites W2082270492 @default.
- W4293062222 cites W2087947496 @default.
- W4293062222 cites W2094555803 @default.
- W4293062222 cites W2099540110 @default.
- W4293062222 cites W2121125708 @default.
- W4293062222 cites W2132141856 @default.
- W4293062222 cites W2148788329 @default.
- W4293062222 cites W218698161 @default.
- W4293062222 cites W2201844761 @default.
- W4293062222 cites W2476232532 @default.
- W4293062222 cites W2511026294 @default.
- W4293062222 cites W2765382059 @default.
- W4293062222 cites W2772319292 @default.
- W4293062222 cites W2789260145 @default.
- W4293062222 cites W2790846299 @default.
- W4293062222 cites W2889068657 @default.
- W4293062222 cites W2891518413 @default.
- W4293062222 cites W2894757066 @default.
- W4293062222 cites W2904543540 @default.
- W4293062222 cites W2937175219 @default.
- W4293062222 cites W2964327158 @default.
- W4293062222 cites W2998975788 @default.
- W4293062222 cites W3003116063 @default.
- W4293062222 cites W3012063207 @default.
- W4293062222 cites W3048406770 @default.
- W4293062222 cites W3130463823 @default.
- W4293062222 cites W3135818289 @default.
- W4293062222 cites W3142582910 @default.
- W4293062222 cites W3165994352 @default.
- W4293062222 cites W3182862683 @default.
- W4293062222 cites W3204861630 @default.
- W4293062222 cites W4200207729 @default.
- W4293062222 doi "https://doi.org/10.1021/acsanm.2c01033" @default.
- W4293062222 hasPublicationYear "2022" @default.
- W4293062222 type Work @default.
- W4293062222 citedByCount "7" @default.
- W4293062222 countsByYear W42930622222022 @default.
- W4293062222 countsByYear W42930622222023 @default.
- W4293062222 crossrefType "journal-article" @default.
- W4293062222 hasAuthorship W4293062222A5016999999 @default.
- W4293062222 hasAuthorship W4293062222A5034592057 @default.
- W4293062222 hasAuthorship W4293062222A5045336140 @default.
- W4293062222 hasAuthorship W4293062222A5045681099 @default.
- W4293062222 hasAuthorship W4293062222A5074506735 @default.
- W4293062222 hasAuthorship W4293062222A5088971629 @default.
- W4293062222 hasBestOaLocation W42930622221 @default.
- W4293062222 hasConcept C104779481 @default.
- W4293062222 hasConcept C127413603 @default.
- W4293062222 hasConcept C140205800 @default.
- W4293062222 hasConcept C147789679 @default.
- W4293062222 hasConcept C150581940 @default.
- W4293062222 hasConcept C154877778 @default.
- W4293062222 hasConcept C159985019 @default.
- W4293062222 hasConcept C161790260 @default.
- W4293062222 hasConcept C171250308 @default.
- W4293062222 hasConcept C17525397 @default.
- W4293062222 hasConcept C177367955 @default.
- W4293062222 hasConcept C178790620 @default.
- W4293062222 hasConcept C185592680 @default.
- W4293062222 hasConcept C192562407 @default.
- W4293062222 hasConcept C26771246 @default.
- W4293062222 hasConcept C2777968448 @default.
- W4293062222 hasConcept C2779251873 @default.
- W4293062222 hasConcept C2780012831 @default.
- W4293062222 hasConcept C2781052789 @default.
- W4293062222 hasConcept C30066665 @default.
- W4293062222 hasConcept C42360764 @default.
- W4293062222 hasConcept C48940184 @default.
- W4293062222 hasConcept C513720949 @default.
- W4293062222 hasConcept C52859227 @default.
- W4293062222 hasConcept C6585489 @default.
- W4293062222 hasConcept C68801617 @default.
- W4293062222 hasConcept C91129048 @default.
- W4293062222 hasConceptScore W4293062222C104779481 @default.
- W4293062222 hasConceptScore W4293062222C127413603 @default.
- W4293062222 hasConceptScore W4293062222C140205800 @default.
- W4293062222 hasConceptScore W4293062222C147789679 @default.
- W4293062222 hasConceptScore W4293062222C150581940 @default.