There are increasing demands for lithium-ion batteries (LIBs) with high gravimetric energy; meanwhile, due to the limited space that are available to accommodate the batteries in microelectronics and electric vehicles, developing LIBs with high volumetric energy density is also emerging as a particularl...
Barrier Reduction of Lithium Ion Tunneling through Graphene with Hybrid Defects: First‐Principles Calculations (Adv. Theory Simul. 2/2018) 来自 Wiley 喜欢 0 阅读量: 70 作者:Yanbo,Xin,Anping,Huang,Qi,Hu,Hongliang,Shi,Mei,Wang 摘要: A Taiji yin‐yang fish is the crystallization of Chinese ...
Boosting the power performance of multilayer graphene as lithium-ion battery anode via unconventional doping with in-situ formed Fe nanoparticles Rinaldo Raccichini Alberto Varzi Stefano Passerini Scientific Reports(2016) Noncovalently functionalized graphene oxide/graphene with imidazolium-based ionic liquids ...
Among various kinds of electrochemical batteries, lithium-ion batteries (LIBs) have now become the most popular rechargeable type, being applied in numerous electronic devices such as mobile phones, notebooks and tablets, besides the ever increasing potential for use in electric vehicles [19], [20]...
Mesoporous Graphene – CVD Lithium-Ion Battery Energy Storage Graphene Si substrate CVD and transfer method Resistance Temperature Sensor Sensor CO3O4 slices/rGO Hybrid – Mixing Centrifugation and Annealing N O2 gas sensor Sensor The result showed that composite material utilized in the fabrication hav...
The schematic of in situ atomic reconstruction engineering for the preparation of MXene/TiO2hybrids is shown in Fig.1a. Ti3AlC2MAX undergoes etching with lithium fluoride and dilute hydrochloric acid, transforming into monolayer Ti3C2TxMXene and forming a large number of oxygen-containing functional...
To solve the barriers of poor rate capability and inferior cycling stability for the MnO2 anode in lithium ion batteries, we present a highly flexible membrane anode employing two-dimensional (2D) reduced graphene oxide sheets (rGO) and a three-dimensional (3D) MnO2-reduced graphene oxide-carbon...
M. Sandwich structured graphene-wrapped FeS-graphene nanoribbons with improved cycling stability for lithium ion batteries. Nano Res.2016, 9, 2904–2911. CAS Google Scholar Benítez, A.; Caballero, A.; Morales, J.; Hassoun, J.; Rodríguez-Castellón, E.; Canales-Vázquez, J. Physical ...
The real capacity of graphene and the lithium-storage process in graphite are two currently perplexing problems in the field of lithium ion batteries. Here we demonstrate a three-dimensional bilayer graphene foam with few defects and a predominant Bernal stacking configuration, and systematically investi...
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...