Self-Healing Systems in Silicon Anodes for Li-Ion Batteries

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Yuca N., Kalafat I., Guney E., Cetin B., Taskin O. S.

MATERIALS, cilt.15, sa.7, 2022 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Derleme
  • Cilt numarası: 15 Sayı: 7
  • Basım Tarihi: 2022
  • Doi Numarası: 10.3390/ma15072392
  • Dergi Adı: MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, CAB Abstracts, Communication Abstracts, Compendex, INSPEC, Metadex, Veterinary Science Database, Directory of Open Access Journals, Civil Engineering Abstracts
  • Anahtar Kelimeler: self-healing, polymers, silicon anodes, lithium-ion batteries, energy storage, REVERSIBLE CROSS-LINKING, NEGATIVE ELECTRODES, MICROPARTICLE ANODES, POLYMERIC BINDERS, NETWORK BINDER, EPOXY-RESINS, SI ANODE, DESIGN, NANOPARTICLES, TRANSITION
  • İstanbul Üniversitesi Adresli: Evet

Özet

Self-healing is the capability of materials to repair themselves after the damage has occurred, usually through the interaction between molecules or chains. Physical and chemical processes are applied for the preparation of self-healing systems. There are different approaches for these systems, such as heterogeneous systems, shape memory effects, hydrogen bonding or covalent-bond interaction, diffusion, and flow dynamics. Self-healing mechanisms can occur in particular through heat and light exposure or through reconnection without a direct effect. The applications of these systems display an increasing trend in both the R&D and industry sectors. Moreover, self-healing systems and their energy storage applications are currently gaining great importance. This review aims to provide general information on recent developments in self-healing materials and their battery applications given the critical importance of self-healing systems for lithium-ion batteries (LIBs). In the first part of the review, an introduction about self-healing mechanisms and design strategies for self-healing materials is given. Then, selected important healing materials in the literature for the anodes of LIBs are mentioned in the second part. The results and future perspectives are stated in the conclusion section.