Literature DB >> 29431845

Capacity fade in high energy silicon-graphite electrodes for lithium-ion batteries.

W M Dose1, M J Piernas-Muñoz, V A Maroni, S E Trask, I Bloom, C S Johnson.   

Abstract

A silicon-graphite blended anode is paired with a high capacity LiFePO4 reference/counter electrode to track irreversibility and lithium inventory. The LiFePO4 electrode provides a reliable, flat potential for dQ dV-1 analysis of LixSi and LixC electrochemical reactions. We relate this electrochemistry to the morphological and physical changes taking place.

Entities:  

Year:  2018        PMID: 29431845     DOI: 10.1039/c8cc00456k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  2 in total

1.  Surface Oxidation of Nano-Silicon as a Method for Cycle Life Enhancement of Li-ion Active Materials.

Authors:  Maciej Ratynski; Bartosz Hamankiewicz; Dominika A Buchberger; Andrzej Czerwinski
Journal:  Molecules       Date:  2020-09-07       Impact factor: 4.411

2.  Interplay between electrochemical reactions and mechanical responses in silicon-graphite anodes and its impact on degradation.

Authors:  Junhyuk Moon; Heung Chan Lee; Heechul Jung; Shinya Wakita; Sungnim Cho; Jaegu Yoon; Joowook Lee; Atsushi Ueda; Bokkyu Choi; Sihyung Lee; Kimihiko Ito; Yoshimi Kubo; Alan Christian Lim; Jeong Gil Seo; Jungho Yoo; Seungyeon Lee; Yongnam Ham; Woonjoong Baek; Young-Gyoon Ryu; In Taek Han
Journal:  Nat Commun       Date:  2021-05-11       Impact factor: 14.919

  2 in total

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