L
Lætitia H. Delmau
Researcher at Oak Ridge National Laboratory
Publications - 84
Citations - 2356
Lætitia H. Delmau is an academic researcher from Oak Ridge National Laboratory. The author has contributed to research in topics: Extraction (chemistry) & Aqueous solution. The author has an hindex of 24, co-authored 82 publications receiving 2144 citations. Previous affiliations of Lætitia H. Delmau include Battelle Memorial Institute & University of Texas at Austin.
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Journal ArticleDOI
Calix[4]pyrrole: An Old yet New Ion‐Pair Receptor
Radu Custelcean,Lætitia H. Delmau,Bruce A. Moyer,Jonathan L. Sessler,Won-Seob Cho,Dustin E. Gross,Gareth W. Bates,Simon J. Brooks,Mark E. Light,Philip A. Gale +9 more
Journal ArticleDOI
Calix[4]pyrrole: a new ion-pair receptor as demonstrated by liquid-liquid extraction.
Matthieu Wintergerst,Tatiana G. Levitskaia,Bruce A. Moyer,Jonathan L. Sessler,Lætitia H. Delmau +4 more
TL;DR: Solvent-extraction studies provide confirming evidence that meso-octamethylcalix[4]pyrrole acts as an ion-pair receptor for cesium chloride and cesum bromide in nitrobenzene solution.
Journal ArticleDOI
A calix[4]arene strapped calix[4]pyrrole: an ion-pair receptor displaying three different cesium cation recognition modes
Sung Kuk Kim,Jonathan L. Sessler,Dustin E. Gross,Chang-Hee Lee,Jong Seung Kim,Vincent M. Lynch,Lætitia H. Delmau,Benjamin Hay +7 more
TL;DR: An ion-pair receptor, the calix[ 4]pyrrole-calix[4]arene pseudodimer 2, bearing a strong anion- Recognition site but not a weak cation-recognition site, has been synthesized and characterized by standard spectroscopic means and via single-crystal X-ray diffraction analysis.
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A robust alkaline-side csex solvent suitable for removing cesium from savannah river high level waste#
TL;DR: A robust solvent suitable for extracting cesium from alkaline nitrate media like that of the high-level liquid waste stored at the U.S. Department of Energy Savannah River Site has been developed as mentioned in this paper.
Journal ArticleDOI
Influence of Lithium Salts on the Discharge Chemistry of Li–Air Cells
TL;DR: This work shows that the use of a high boiling point ether solvent (tetraglyme) promotes the formation of Li2O2 in a lithium-air cell, however, another major constituent in the discharge product of a Li- air cell contains halides from the lithium salts and C-O from the tetragglyme used as the solvent.