Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorThanapat Autthawongen_US
dc.contributor.authorTheeraporn Promananen_US
dc.contributor.authorBralee Chayasombaten_US
dc.contributor.authorAi Shui Yuen_US
dc.contributor.authorKohei Uosakien_US
dc.contributor.authorAtsushi Yamaguchien_US
dc.contributor.authorHiroki Kurataen_US
dc.contributor.authorTorranin Chairuangsrien_US
dc.contributor.authorThapanee Sarakonsrien_US
dc.description.abstractThis work aimed to design a facile preparation of sandwich-liked Ge nanoparticles/nitrogen-doped reduced graphene oxide (Ge/NrGO) nanocomposites used as anode in lithium-ion batteries through the chemical solution route. The advanced electron microscopy, STEM-HAADF and STEM-EDS mapping, evidenced that the individual Ge particles with sizes ranging from 5 to 20 nm were distributed and wrapped as sandwiches within the multi-layered NrGO sheets, which were mainly composed of the pyridinic-N form (4.8%wt.). The battery performances of the 20Ge/NrGO nanocom-posite anode exhibit a high reversible capacity (700 mAh g−1) and retained its outstanding stability during long-term cycling. The internal resistance (28.0 Ω) was also decreased after cycling, according to EIS measurement. The sandwiched structure of Ge-based nanocomposite with the interconnected NrGO layers discussed in this article possessed the high-performance LIBs with great potential application in energy storage technologies.en_US
dc.subjectChemical Engineeringen_US
dc.subjectMaterials Scienceen_US
dc.subjectPhysics and Astronomyen_US
dc.titleFacile synthesis sandwich-structured ge/nrgo nanocomposite as anodes for high-performance lithium-ion batteriesen_US
article.volume11en_US Rajabhat Universityen_US for Chemical Researchen_US National Metal and Materials Technology Centeren_US Universityen_US Institute for Materials Scienceen_US Mai Universityen_US
Appears in Collections:CMUL: Journal Articles

Files in This Item:
There are no files associated with this item.

Items in CMUIR are protected by copyright, with all rights reserved, unless otherwise indicated.