graphene oxide gelhigh capacity and high ratefree-standing structureshierarchically porous carbonOn page 3699 Xin-Bo Zhang and co-workers report the synthesis of free-standing hierarchically porous carbon (FHPC) derived from a graphene oxide gel in nickel foam by a facile in situ sol-gel method....
Lithium Ion Batteries: Graphene Oxide Gel-Derived, Free-Standing, Hierarchically Porous Carbon for High-Capacity and High-Rate Rechargeable Li-O2 Batteries (Adv. Funct. Mater. 17/2012) doi:10.1002/adfm.201290104Advanced Functional MaterialsWang, Zhong-LiXu, DanXu, Ji-JingZhang, Le...
Lithium-ion batterySnO2@reduced graphene oxide nanocomposite (SGNC) was fabricated via a colloid electrostatic self-assembly process between the graphene oxide (GO) nanosheets and Sn(OH)4colloid nanoparticles (NPs), following a heat-treatment at 550°C for 2h under N2. Transmission electron ...
For the first time, we report that graphene oxide (GO) can be used as a new "dual-role" binder for Si nanoparticles (SiNPs)-based lithium-ion batteries (LIBs). GO not only provides a graphene-like porous 3D framework for accommodating the volume changes of SiNPs during charging/dischargin...
In particular, graphene nano-sheet, which is often manufactured by reducing graphene oxide (GO), is becoming one of the most appealing matrices in lithium ion batteries because of its unique properties, including superior electrical conductivity, high surface area, flexibility, and excellent mechanical...
It delivers high specific capacity; however, the capacity fades quickly because of its intrinsic poor electric conductivity and large volume variation during lithium ion insertion/extraction. Herein, a sandwich-like structure with CSO nanotubes grown on both sides of reduced graphene oxide (RGO) is ...
An efficient prelithiation of graphene oxide nanoribbons wrapping silicon nanoparticles for stable Li+ storage. Carbon 168, 392–403 (2020). Article Google Scholar Tomaszewska, A. et al. Lithium-ion battery fast charging: a review. eTransportation 1, 100011 (2019). Article Google Scholar Wu,...
Figure 3: Nano-confined lithium-ion battery electrolyte layering. Layer size evolution for opposing materials: (a) mica–mica and mica–gold, and (d) mica–graphene. During the measurement, the electrolyte was injected, the surfaces were separated and brought back into contact (s), and the fo...
关键词: Reduced graphene oxide Vanadium pentoxide Cathode Lithium-ion battery Nanocomposite DOI: 10.1016/j.physe.2013.09.009 被引量: 12 年份: 2014 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 全文购买 Elsevier 国家科技图书文献中心 (权威机构) Semantic Scholar dx.doi.org Ingenta 查看...
Electrophoreticlithiumironphosphate/reducedgrapheneoxide compositeforlithiumionbatterycathodeapplication YuanHuang a,1 ,HaoLiu a,b,1 ,Yi-ChunLu c ,YanglongHou d ,QuanLi a,* a DepartmentofPhysics,TheChineseUniversityofHongKong,Shatin,NewTerritory,HongKong b SchoolofScience,ChinaUniversityofGeosciences(Beijing...