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Questions related from Tylan Strike Watkins
If I were to look at the same Li salt in a series of solvents would I expect to observe a trend in which the 7Li NMR signal shifts up field (becomes more shielded) as the Gutmann donor number of...
07 July 2016 694 2 View
I have noticed in the literature that some groups press their composite films, usually after drying them. This doesn't appear to be consistently done, or at least not consistently reported. Also,...
09 September 2015 4,197 4 View
Several lithium salts are very soluble in carbonates and the resulting conductivities of around 10 mS/cm are adequate for batteries. Also, some carbonates clearly decompose at carbon anodes to...
01 January 2015 2,627 10 View
I have an electrochemical cell which houses solutions via PEEK material and seals with a couple O-rings. For many solutions the Viton O-rings I've been using work just fine, but for some solutions...
09 September 2014 3,275 8 View
In the formation of a Grignard reagent (RMgX) chemists sometimes use a chemical additive to activate the metal Mg surface in order for Mg to more readily react with the RX group. Common activation...
10 October 2013 2,579 15 View
I know the bulk of the material is in the anode and cathode and that the electrolyte only makes up a small fraction of the total weight. I'm interested in a quantification of this.
09 September 2013 4,292 6 View
I'm looking for a good source of Raman spectra for liquids and solutions. For instance I would like to be able to just type in a molecular formula and have the database suggest different...
08 August 2013 8,406 3 View
I am attempting deconvolution of Raman spectroscopic peaks for a liquid sample. I have read that liquid peaks are often best fit with a combination of Gaussian and Lorentzian functions. I know...
04 April 2013 6,158 82 View
