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Bio-bateria care transformă hârtia în electricitate
Sony a dezvăluit un prototip de baterie, alimentat cu hârtie. Tehnologia generează electricitate prin transformarea hârtiei în zahăr, care este folosit drept combustibil.
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Dacă va fi adusă pe piaţă, inovaţia ar permite oamenilor să îşi alimenteze aparatele mobile cu diverse deşeuri.
Echipa din spatele proiectului spune că astfel de bio-baterii sunt prietenoase cu mediul, întrucât nu folosesc substanţe chimice sau metale.
Compania japoneză şi-a făcut publică invenţia în cadrul expoziţiei Eco-Products din Tokyo, săptămâna trecută.
„Folosind un combustibil simplu, precum felicitările vechi, bio-bateria poate furniza suficientă energie pentru un mic ventilator”, a declarat Yuichi Tokita, cercetător senior la Sony.
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