Kim, Choa Verma, Deepak Nam, Dong Ho Chang, Wonyoung Kim, Jaehoon 2024-01-20T01:01:52Z 2024-01-20T01:01:52Z 2021-09-05 2017-08 1226-086X https://pubs.kist.re.kr/handle/201004/122483 Silicon nanoparticles,(SiNPs)-graphene oxide (GO) composites are synthesized using a simple, fast, and mild ball-milling route. Uniform and conformal carbon layer is coated on the surface of SiNPs and the carbon-coated SiNPs are well-dispersed on the GO matrix by forming Si-O-C linkages. A high reversible capacity of 1265 mAg(-1) at 50 mAg(-1) after 80 cycles, good rate capability of 238 mAh g(-1), at 2.5 A g(-1), and long-term cyclability of 230 mAh g(-1) at 1 A g(-1) after 800 cycles are resulted. The mild ball milling can be highly promising and scalable approach for producing high-performance Si anode material. (C) 2017 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. English 한국공업화학회 Conformal carbon layer coating on well-dispersed Si nanoparticles on graphene oxide and the enhanced electrochemical performance Article 10.1016/j.jiec.2017.03.055 1 Journal of Industrial and Engineering Chemistry, v.52, pp.260 - 269 Journal of Industrial and Engineering Chemistry 52 260 269 N scie scopus kci ART002249850 000402349800032 2-s2.0-85017414777 Chemistry, Multidisciplinary Engineering, Chemical Chemistry Engineering Article POROUS SILICON SPHERES LI-ION BATTERIES HIGH-CAPACITY ANODE MATERIALS NANOSTRUCTURED SILICON LITHIUM-STORAGE ACID CATALYST MAGNESIOTHERMIC-REDUCTION NEGATIVE ELECTRODES AMORPHOUS-SILICON Ball milling Silicon nanoparticles Graphene oxide Anode Lithium-ion battery