The performance of lithium-ion battery is highly dependent on its interfacial chemistry, which is regulated by electrolytes. Conventional electrolyte typically contains polar solvents to dissociate Li salts. Here, we report a novel weakly-solvating electrolyte (WSE) that consists of a pure non-polar...
Binary metal oxides are attractive anode materials for lithium-ion batteries. Despite sustained effort into nanomaterials synthesis and understanding the initial discharge mechanism, the fundamental chemistry underpinning the charge and subsequent cycles—thus the reversible capacity—remains poorly understood. ...
Dielectric constant, ion-dipole chemistry, lithium metal batteries, low temperature, solvation sheath Lithium Metal Batteries: Ion-Dipole Chemistry Drives Rapid Evolution of Li Ions Solvation Sheath in Low-Temperature Li Batteries (Adv.doi:10.1002/aenm.202170112...
“This year’s Nobel Prize in Chemistry rewards the development of lithium-ion batteries. We have gained access to a technical revolution. The laureates developed lightweight batteries of high enough potential to be useful in many applications: truly portable electronics, mobile phones, pacemakers, ...
近日,来自厦门大学的白华教授,在国际知名期刊Journal of Materials Chemistry A上发表题为“Low-cost p-benzoquinone-formaldehyde polymer/reduced graphene oxide composite films as a cathode material for rechargeable lithium-ion batteries”的观点文章。该观点文章设计并合成了一种对苯醌-甲醛聚合物,并且与还原氧化石...
Imaging the microstructure of lithium and sodium metal in anode-free solid-state batteries using electron backscatter diffraction The microstructure of alkali metals in anode-free cells is currently unknown. Here, using a combination of focused ion beam and electron backscatter diffraction, this morpholog...
相关研究成果以“Isoreticular Regulation of Two-Dimensional Redox-Active Covalent Organic Framework Cathodes for Enhanced Lithium-Ion Storage”为题发表在CCS Chemistry上,该论文的第一署名单位为浙江大学化学系,该论文的通讯作者是浙江大学...
Can Chemistry Offer a Better Lithium Ion Battery?Umair IrfanClimateWire
on-demand webinar Singapore's National Plan for EV Batteries Development and Chemistry to System Design of Lithium-Ion Batteries Technical Know-How Share Access as a guest or sign in to your Siemens account First Name * Last Name * Email Address * Country * Company * Job Title Phone ...
Lithium-ion batteries have transformed society because they are lightweight and rechargeable. They have therefore become ubiquitous in everything from mobile phones, tablets and laptops to electric cars. They could also, in the future, become important in storing the intermittently available energy prod...