Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Pinelopi Moutzouri"'
Autor:
Manuel Cordova, Pinelopi Moutzouri, Sten O. Nilsson Lill, Alexander Cousen, Martin Kearns, Stefan T. Norberg, Anna Svensk Ankarberg, James McCabe, Arthur C. Pinon, Staffan Schantz, Lyndon Emsley
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Structure determination of amorphous materials remains challenging, owing to the disorder inherent to these materials. Nuclear magnetic resonance (NMR) powder crystallography is a powerful method to determine the structure of molecular solid
Externí odkaz:
https://doaj.org/article/cb6c51aa8ce345a0b57db2636489b8ea
Autor:
Pinelopi Moutzouri, Lyndon Emsley
Publikováno v:
CHIMIA, Vol 75, Iss 4, Pp 272-275 (2021)
We review our recent paper which resolves the long-standing dilemma of the location and nature of the six-fold coordinated aluminum in calcium aluminate silicate hydrate (C-A-S-H) samples. First principles calculations predict that at high Ca:Si and
Externí odkaz:
https://doaj.org/article/42d75eeafd084333a1ac3ddc7fdbd980
Autor:
Anna Morales-Melgares, Ziga Casar, Pinelopi Moutzouri, Amrit Venkatesh, Manuel Cordova, Aslam Kunhi Mohamed, Karen L. Scrivener, Paul Bowen, Lyndon Emsley
Publikováno v:
Journal of the American Chemical Society, 144 (50)
It has recently been demonstrated that the addition of zinc can enhance the mechanical strength of tricalcium silicates (C3S) upon hydration, but the structure of the main hydration product of cement, calcium silicate hydrate (C-S-H), in zinc modifie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69f96393b741f487ad7291010afce2a2
https://doi.org/10.1021/jacs.2c06749
https://doi.org/10.1021/jacs.2c06749
Publikováno v:
Angewandte Chemie. 135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::037448c50c2b468ff9cbe90f774cfa9b
https://doi.org/10.1002/ange.202301963
https://doi.org/10.1002/ange.202301963
Autor:
Gareth A. Morris, Thaís M. Barbosa, Laura Castañar, Roberto Rittner, Cláudio F. Tormena, Pinelopi Moutzouri, Mathias Nilsson
Publikováno v:
Analytical Chemistry. 92:2224-2228
The analysis of complex mixtures is an important but often intractable problem. When species contain sparse fluorine atoms, NMR spectra of fluorine-containing spin systems can be efficiently extracted from an intact mixture using the recently propose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2821db0abd5cc5c55b68d6b2140f3192
https://doi.org/10.1021/acs.analchem.9b04924
https://doi.org/10.1021/acs.analchem.9b04924
Publikováno v:
Journal of the American Chemical Society. 143(26)
Resolution in proton solid state magic angle sample spinning (MAS) NMR is limited by the intrinsically imperfect nature of coherent averaging induced by either MAS or multiple pulse sequence methods. Here, we suggest that instead of optimizing and pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::688f16790a7961b0ae05c0222ce38ec4
https://pubmed.ncbi.nlm.nih.gov/34170672
https://pubmed.ncbi.nlm.nih.gov/34170672
Autor:
Lyndon Emsley, Pinelopi Moutzouri
Publikováno v:
CHIMIA, Vol 75, Iss 4, Pp 272-275 (2021)
We review our recent paper which resolves the long-standing dilemma of the location and nature of the six-fold coordinated aluminum in calcium aluminate silicate hydrate (C-A-S-H) samples. First principles calculations predict that at high Ca:Si and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89f3ca4a85b2df303c3dc2164d7223d0
https://pubmed.ncbi.nlm.nih.gov/33902794
https://pubmed.ncbi.nlm.nih.gov/33902794
Autor:
Michel Bardet, Dörthe Jakobi, Pierrick Berruyer, Lyndon Emsley, Martin Gericke, Pinelopi Moutzouri, Thomas Heinze, Staffan Schantz, Leif Karlson
Dynamic Nuclear Polarization MAS NMR is introduced to characterize model methylcellulose ether compounds at natural isotopic abundance. In particular an approach is provided to determine the position of the methyl ether group within the repeating uni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3711b6937236c08a614db458c7ae7ea3
Publikováno v:
Journal of magnetic resonance (San Diego, Calif. : 1997). 321
In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ff8bef4baa62073bbdf2b35986486061
https://pubmed.ncbi.nlm.nih.gov/33157355
https://pubmed.ncbi.nlm.nih.gov/33157355