Results 61 to 70 of about 3,304,767 (347)

Theoretical study of metal borides stability

, 2006
We have recently identified metal-sandwich (MS) crystal structures and shown with ab initio calculations that the MS lithium monoboride phases are favored over the known stoichiometric ones under hydrostatic pressure [Phys. Rev.
A. M. Fogg, Aleksey N. Kolmogorov, C. H. P. Lupis, P. Villars, R. Naslain, S. Curtarolo, S. Curtarolo, S. K. Kwon, Stefano Curtarolo, T. Vuković   +9 more
core   +1 more source

Lithium and aluminium carbamato derivatives of the utility amide 2, 2, 6, 6- tetramethylpiperidide [PDF]

, 2010
Insertion of CO2 into the metal-N bond of a series of synthetically-important alkali-metal TMP (2,2,6,6-tetramethylpiperidide) complexes has been studied.
Abram, Alan R. Kennedy, Andrews, Aresta, Armstrong, Ball, Belforte, Butler, Chang, Conway, Conway, David E. Oliver, Davies, Dell'Amico, Dell'Amico, Feier-Iova, Garcia-Álvarez, Gehrhus, Habereder, Hagadorn, Hyvärinen, Inoue, Katritzky, Knabel, Knabel, Köhn, Lappert, Lucht, Maruoka, Mulvey, Mulvey, Mulvey, Naruse, Nozaki, Otero, Otero, Otero, Rathke, Remenar, Robert E. Mulvey, Sheldrick, Stuart D. Robertson, Tanaka, Tang, Vauthey, Williard, Woodcock, Wu, Yang, Yasuda, Yasuda   +50 more
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Liquid lithium metal processing into ultrathin metal anodes for solid state batteries

Chemical Engineering Journal Advances, 2022
Lithium metal anodes are among the most promising candidates for further increasing the energy density of lithium ion batteries and all-solid-state batteries.
Kay Schönherr, Benjamin Schumm, Felix Hippauf, Robin Lissy, Holger Althues, Christoph Leyens, Stefan Kaskel   +6 more
doaj   +1 more source

Mixed polyvalent-monovalent metal coating for carbon-graphite fibers [PDF]

, 1982
An improved coating of gasification catalyst for carbon-graphite fibers is provided comprising a mixture of a polyvalent metal such as calcium and a monovalent metal such as lithium.
Harper-Tervet, J., Humphrey, M. F., Tervet, F. W.   +2 more
core   +1 more source

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

Advanced Functional Materials, EarlyView.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo, Yuxuan Hou, Melchor Matabuena, Rik R. Tykwinski, Dirk M. Guldi   +4 more
wiley   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Protecting Lithium Metal Anodes in Solid-State Batteries

Electrochemical Energy Reviews
Lithium metal is considered a highly promising anode material because of its low reduction potential and high theoretical specific capacity. However, lithium metal is prone to irreversible side reactions with liquid electrolytes, resulting in the ...
Yuxi Zhong, Xiaoyuan Yang, Ruiqi Guo, Liqing Zhai, Xinran Wang, Feng Wu, Chuan Wu, Ying Bai   +7 more
semanticscholar   +1 more source

Thermodynamic stabilities of ternary metal borides: An ab initio guide for synthesizing layered superconductors

, 2008
Density functional theory calculations have been used to identify stable layered Li-$M$-B crystal structure phases derived from a recently proposed binary metal-sandwich (MS) lithium monoboride superconductor. We show that the MS lithium monoboride gains
A. M. Fogg, Aleksey N. Kolmogorov, L. R. Testardi, M. Wörle, Matteo Calandra, P. Villars, S. Curtarolo, Stefano Curtarolo   +7 more
core   +2 more sources

Electrodialytic processes in solid matrices. New insights into batteries recycling. A review. [PDF]

, 2019
Electrodialytic Remediation has been widely applied to the recovery of different contaminants from numerous solid matrices solving emerging issues of environmental concern.
Acar YB, Foster M, Helfferich FG, Lageman R, Ottosen LM, Renaud PC, Segall BA, Shapiro AP, Stucki S (e)   +8 more
core   +1 more source