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Can I read Norbornene-Functionalized Plant Oils for Biobased Thermoset Films and Binders of Silicon-Graphite Composite Electrodes on EtoBox?
Norbornene-Functionalized Plant Oils for Biobased Thermoset Films and Binders of Silicon-Graphite Composite Electrodes by Duy Le; Chanatip Samart; Jyh-Tsung Lee; Kotohiro Nomura; Suwadee Kongparakul; Suda Kiatkamjornwong is a Engineering article available to read on EtoBox.
What is Norbornene-Functionalized Plant Oils for Biobased Thermoset Films and Binders of Silicon-Graphite Composite Electrodes about?
We herein report the functionalization of plant oil with norbornene (NB) and subsequent polymerization to prepare biobased thermoset films and biobased binders for silicon/mesocarbon microbead (MCMB) composite electrodes for use in lithium-ion batteries. A series of NBfunctionalized plant oils were prepared as biobased thermoset films via ringopening metathesis polymerization (ROMP) in the presence of a secondgeneration Grubbs catalyst with tunable thermomechanical properties. Increasing the catalyst loading and cross-linking agent increased cross-link density, storage modulus (E′), and glass transition temperature (T g ), while the numbers of unreacted or oligomeric components in the films were reduced. High number of NB rings per triglyceride in the plant oil encouraged monomer incorporation to form a polymer network, therefore accounting for the high T g and E′ values. Furthermore, the NB-functionalized plant oil and 2,5-norbornadiene (NBD) were copolymerized as bioderived binders for silicone/MCMB composite electrodes of lithium-ion batteries via ROMP during electrode preparation. Cell performance investigation showed that the silicone/MCMB composite electrode bearing the NBD-c
Who reads Norbornene-Functionalized Plant Oils for Biobased Thermoset Films and Binders of Silicon-Graphite Composite Electrodes?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Duy Le; Chanatip Samart; Jyh-Tsung Lee; Kotohiro Nomura; Suwadee Kongparakul; Suda Kiatkamjornwong
- Publisher
- American Chemical Society (ACS)
- Published
- 2020
- Language
- EN
- Field
- Engineering (Physical Sciences)