Results 161 to 170 of about 1,383,441 (264)

Lithium-Rich Transition Metal Oxides as Positive Electrode Materials in Lithium-Ion Batteries

, 2010
Lithium-rich transition metal oxides are candidates for the next-generation lithium-ion battery positive electrode materials. They have a much higher first charge and low-rate cycling capacity compared to non-lithium rich transition metal oxides.
van Bommel, Andrew
core  

Bipolar Palladium Membrane Enabling Crossover‐Free Selective Proton Transport

Advanced Science, EarlyView.
This study introduces a crossover‐free bipolar palladium membrane that transports protons selectively via reversible Pd/PdHx absorption–desorption and lattice hydrogen diffusion, overcoming the conductivity–selectivity trade‐off of polymer membranes. It enables water‐fed Li‐mediated ammonia synthesis, achieving 51% Faradaic efficiency and stable 12 h ...
Jiyeon Baek, Yeongbae Jeon, Seunga Lee, Ahee Choi, Joonmok Shim, Kyungho Lee, Ho Woun Jung, Sun Hyung Kim, Churl Hee Cho, Hyung Chul Yoon, Yun Jeong Hwang, Jae Hyung Kim   +11 more
wiley   +1 more source

Organic-Inorganic Hybrid Containing Hexachlorostannate Based on Pyridine-Substituted Formazan as an Anode Material for Lithium-Ion Batteries. [PDF]

Chem Asian J
Birara S, Gupta I, Lama P, Sengupta S, Metre RK.   +4 more
europepmc   +1 more source

Mesoporous Lithium Titanate-Carbon Composite (Li4Ti5O12-Carbon) with Controlled Microstructure As Anode in Lithium Ion Batteries for Wide Temperature Range

, 2014
The high discharge rate performance of lithium titanate (Li4Ti5O12) is limited by the low electronic conductivity of the material (< 10-11 Sm-1), addition of carbon is one of the effective way in enhancing the rate performance.
Yung, H, Li, CYV, Ho, CK, Chan, GKY
core  

Silicon-based anode materials for high-capacity lithium-ion batteries: recent advances and challenges. [PDF]

RSC Adv
Li S, Xie J, Li Z, Wang Z, Wang X.
europepmc   +1 more source

Interfacial Degradation Electrochemistry of Micro‐Silicon Anodes in Solid‐State and Liquid Electrolytes

Advanced Science, EarlyView.
This schematic compares m‐Si degradation in liquid electrolyte and solid electrolyte systems. In liquid electrolyte, repeated cycling induces severe particle pulverization and thick, unstable SEI growth. In contrast, the solid electrolyte configuration suppresses interfacial reactions, enabling a thin, stable SEI and improved structural integrity ...
Seokjin Kim, Jeongwoo Kim, Jaekyung Sung
wiley   +1 more source

Nanoporous Carbon Coating of Separator Boosts Rate Capability of Cathodes in Lithium-Ion Batteries. [PDF]

Adv Mater
Murphy SP, Leuenberger NM, Chen S, Crooks E, Jung MS, Tchelepi H, Ji X.   +6 more
europepmc   +1 more source

Automating Chemical Reasoning in High‐Throughput Phase Identification With a Probabilistic, LLM‐Guided Framework

Advanced Science, EarlyView.
Autonomous laboratories can now synthesize materials faster than experts can interpret the resulting diffraction data. A probabilistic framework combines refinement‐fit metrics with large language model‐derived chemical reasoning to rank competing phase interpretations and flag those unsuitable for autonomous use.
Olympia Dartsi, Lauren N. Walters, Amalie E. Trewartha, Steven B. Torrisi, Amanda Volk, Liam Joyce, Gerbrand Ceder, Anubhav Jain   +7 more
wiley   +1 more source

Application of Hydrate-Melt Electrolytes to High-Rate and High-Capacity Organic Lithium-Ion Batteries. [PDF]

ChemSusChem
Gambe Y, Ohno S, Honma I.
europepmc   +1 more source

Enhancing All‐Solid‐State Batteries Performance Through Thickness Control and Surface Passivation of Thermally Evaporated Lithium Metal Anodes

Advanced Science, EarlyView.
This study demonstrates that thermally evaporated lithium anodes combined with LiF passivation provide a high‐performance thin anode design for next‐generation ASSBs. This approach increases the critical current density from 1.6 to 2.6 mA cm−2, enabling full cells to achieve over 500 and 300 cycles at 1.5 and 3 mA cm−2, respectively, outperforming even
Jinsong Zhang, Linfeng Xu, Robin N. Wullich, Thomas J. Schmidt, Mario El Kazzi   +4 more
wiley   +1 more source