P-doped hard carbon material for anode of sodium ion battery was prepared by using polyphosphoric acid modified petroleum asphalt as precursor
| Autor: | Wang, Hua, Liu, SongTao, Lei, Cheng, Qiu, HengRui, Jiang, WenQuan, Sun, XueJiao, Zhang, YongQiang, He, WenXiu |
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| Zdroj: | In Electrochimica Acta 10 February 2024 477 |
| Databáze: | ScienceDirect |
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