Continuous fast pyrolysis synthesis of TiO <sub>2</sub> /C nanohybrid lithium‐ion battery anode
نویسندگان
چکیده
Abstract Continuous fast pyrolysis is developed for in situ synthesis of ultra‐small metal oxide nanoparticles embedded into three‐dimensional macroporous carbon matrix as demonstrated by the TiO 2 /carbon nanohybrid. The with average size 4.6 nm ± 0.6 are uniformly distributed generated matrix. When evaluated an anode a lithium‐ion battery, /C nanohybrid exhibits reversible capacity 483 mAh g –1 after 500 cycles at current density 67 mA , which 3.6 times higher than that calcined conventional batchwise way. Besides, retains 93 high 670 . It reveals continuous efficient method to fabricate composition based oxides battery materials.
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ژورنال
عنوان ژورنال: Nano select
سال: 2021
ISSN: ['2688-4011']
DOI: https://doi.org/10.1002/nano.202100015