In Situ NMR Insights into the Electrochemical Reaction of Cu3P Electrodes in Lithium Batteries

2016 ◽  
Vol 28 (6) ◽  
pp. 1787-1793 ◽  
Author(s):  
Fabrizia Poli ◽  
Alan Wong ◽  
Jugeshwar S. Kshetrimayum ◽  
Laure Monconduit ◽  
Michel Letellier
Keyword(s):  
Lithium Batteries ◽  
Electrochemical Reaction ◽  
In Situ Nmr

In situ NMR observation of the formation of metallic lithium microstructures in lithium batteries

2010 ◽  
Vol 9 (6) ◽  
pp. 504-510 ◽  
Author(s):  
Rangeet Bhattacharyya ◽  
Baris Key ◽  
Hailong Chen ◽  
Adam S. Best ◽  
Anthony F. Hollenkamp ◽  
...  
Keyword(s):  
Lithium Batteries ◽  
Metallic Lithium ◽  
In Situ Nmr

Distinct nanoscale reaction pathways in a sulfide material for sodium and lithium batteries

2017 ◽  
Vol 5 (23) ◽  
pp. 11701-11709 ◽  
Author(s):  
Matthew G. Boebinger ◽  
Michael Xu ◽  
Xuetian Ma ◽  
Hailong Chen ◽  
Raymond R. Unocic ◽  
...  
Keyword(s):  
Lithium Batteries ◽  
Copper Sulfide ◽  
Electrochemical Reaction ◽  
Cycle Life ◽  
Reaction Pathways ◽  
X Ray Diffraction ◽  
X Ray

Copper sulfide is found to exhibit excellent cycle life in Na-ion batteries, and multiscale in situ techniques (TEM and X-ray diffraction) are used to reveal unique aspects of the electrochemical reaction of sodium with this material.

Improved interfacial chemistry and enhanced high voltage-resistant capability of in-situ polymerized electrolyte for LiNi0.8Co0.15Al0.05O2-Li batteries

2021 ◽  
Author(s):  
Yue Ma ◽  
Qifang Sun ◽  
Zhenyu Wang ◽  
Su Wang ◽  
Ying Zhou ◽  
...  
Keyword(s):  
Energy Density ◽  
High Voltage ◽  
Lithium Batteries ◽  
Interfacial Chemistry ◽  
Layered Oxide ◽  
Li Batteries

Ni-rich layered oxide LiNi0.8Co0.15Al0.05O2 (NCA) is one of the most promising cathode candidates for higher energy density lithium batteries. However, the extensive application of NCA is hindered due to the...

In-situ formation of LiF-rich composite interlayer for dendrite-free all-solid-state lithium batteries

2021 ◽  
Vol 411 ◽  
pp. 128534
Author(s):  
Jianli Wang ◽  
Zhao Zhang ◽  
Hangjun Ying ◽  
Gaorong Han ◽  
Wei-Qiang Han
Keyword(s):  
Solid State ◽  
Lithium Batteries ◽  
In Situ Formation

scholarly journals Mesoscopic simulations of the in situ NMR spectra of porous carbon based supercapacitors: Electronic structure and adsorbent reorganisation effects

2021 ◽  
Author(s):  
Anagha Sasikumar ◽  
Anouar Belhboub ◽  
Camille Bacon ◽  
Alexander C. Forse ◽  
John Griffin ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Nmr Spectroscopy ◽  
Molecular Species ◽  
Porous Carbon ◽  
Nmr Spectra ◽  
Charge Storage ◽  
In Situ Nmr Spectroscopy ◽  
In Situ Nmr ◽  
Carbon Based

In situ NMR spectroscopy is a powerful technique to investigate charge storage mechanisms in carbon-based supercapacitors thanks to its ability to distinguish ionic and molecular species adsorbed in the porous...

In Situ-Generation of Electrically Conductive Nanoparticles in Bimetallic Phosphate Materials for High Power Lithium Batteries

2019 ◽  
Vol 41 (10) ◽  
pp. 1-7
Author(s):  
Amy C. Marschilok ◽  
Young J. Kim ◽  
Kenneth J. Takeuchi ◽  
Esther S. Takeuchi
Keyword(s):  
High Power ◽  
Lithium Batteries ◽  
Electrically Conductive ◽  
In Situ Generation

In Situ Formed Li–Ag Alloy Interface Enables Li10GeP2S12-Based All-Solid-State Lithium Batteries

2021 ◽  
Author(s):  
Mengqi Li ◽  
Dong Zhou ◽  
Chao Wang ◽  
Wei Weng ◽  
Miao Jiang ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Batteries

scholarly journals Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes

Inorganics ◽  
2018 ◽  
Vol 6 (4) ◽  
pp. 102
Author(s):  
Sandun Perera ◽  
Michael Findlater
Keyword(s):  
Nmr Spectroscopy ◽  
Palladium Complex ◽  
Organic Products ◽  
Vinyl Silanes ◽  
In Situ Nmr Spectroscopy ◽  
In Situ Nmr ◽  
Moderate Yield

Activation of the dialkylpalladium complex (phen)Pd(CH3)2 (phen = 1,10-phenanthroline) with B(C6F5)3 affords a competent catalyst for the dimerization of vinyl silanes. All organic products of the catalytic dimerization of trialkoxyvinylsilanes were characterized by in situ NMR spectroscopy and GC–MS. The putative palladium cation was characterized by NMR spectroscopy. Upon activation, the palladium complex generated products in moderate yield (60–70%) and selectivity (~60:40, dimer:disproportionation products).

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