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Technologies: Difference between revisions
→Plant-based batteries and supercapacitors: + w:VTT Technical Research Centre of Finland blog post"Greener electronics from spent grain and pine bark" states that VTT and w:Aalto University have joined the w:Academy of Finland's FinnCERES flagship programme to study the possibilities of using w:biocoal [...] to make batteries, w:supercapacitors and w:solar panels
(→Ecological tech: moved === Hemp supercapacitors === to === Plant-based batteries and supercapacitors ===) |
(→Plant-based batteries and supercapacitors: + w:VTT Technical Research Centre of Finland blog post"Greener electronics from spent grain and pine bark" states that VTT and w:Aalto University have joined the w:Academy of Finland's FinnCERES flagship programme to study the possibilities of using w:biocoal [...] to make batteries, w:supercapacitors and w:solar panels) |
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{{Q|Supercapacitors are used in applications requiring many rapid charge/discharge cycles, rather than long term compact energy storage — in automobiles, buses, trains, cranes and elevators, where they are used for [[w:Regenerative brake|regenerative braking]], short-term energy storage, or burst-mode power delivery.|Wikipedia|uses of supercapacitors}} | {{Q|Supercapacitors are used in applications requiring many rapid charge/discharge cycles, rather than long term compact energy storage — in automobiles, buses, trains, cranes and elevators, where they are used for [[w:Regenerative brake|regenerative braking]], short-term energy storage, or burst-mode power delivery.|Wikipedia|uses of supercapacitors}} | ||
Spent '''[[w:hemp|hemp]]''' has been studied for use in electrical engineering. | |||
* [https://pubs.acs.org/doi/abs/10.1021/nn400731g 'Interconnected Carbon Nanosheets Derived from Hemp for Ultrafast Supercapacitors with High Energy'], a 2014 scientific article published in [[w:ACS Nano]], a monthly, [[w:peer review|peer-reviewed]], [[w:scientific journal]], published by the [[w:American Chemical Society]]. | * [https://pubs.acs.org/doi/abs/10.1021/nn400731g 'Interconnected Carbon Nanosheets Derived from Hemp for Ultrafast Supercapacitors with High Energy'], a 2014 scientific article published in [[w:ACS Nano]], a monthly, [[w:peer review|peer-reviewed]], [[w:scientific journal]], published by the [[w:American Chemical Society]]. | ||
* [https://www.bbc.com/news/science-environment-28770876 BBC.com article on 'Hemp fibres "better than graphene"'] (2014) | * [https://www.bbc.com/news/science-environment-28770876 BBC.com article on 'Hemp fibres "better than graphene"'] (2014) | ||
''' [[w:Pine|Pine]] bark and [[w:Brewer's spent grain|spent grain]] ''' studied for biocoal for batteries and supercapacitors | |||
* [[w:VTT Technical Research Centre of Finland|VTT Technical Research Centre of Finland]] blog post [https://www.vttresearch.com/Impulse/Pages/Greener-electronics-from-spent-grain-and-pine-bark.aspx "Greener electronics from spent grain and pine bark"] states that VTT and [[w:Aalto University|Aalto University]] have joined the [[w:Academy of Finland|Academy of Finland]]'s FinnCERES flagship programme to study the possibilities of using [[w:biocoal|biocoal]] made from [[w:Brewer's spent grain|brewery waste]] and [[w:pulp mill|pulp mill]] [[w:waste|waste]] to make [[w:electrical battery|batteries]], [[w:supercapacitor]]s and [[w:solar panel|solar panel]]s. | |||
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