89Y Chemical Shift Anisotropy: A Sensitive Structural Probe of Layered Yttrium Hydroxides Revealed by Solid-State NMR Spectroscopy and DFT Calculations

2021 ◽  
Author(s):  
Zhengmao Liu ◽  
Lixin Liang ◽  
Dong Xiao ◽  
Yi Ji ◽  
Zhenchao Zhao ◽  
...  
Keyword(s):  
Rare Earth ◽  
Solid State ◽  
Nmr Spectroscopy ◽  
Chemical Shift ◽  
Dft Calculations ◽  
Solid State Nmr ◽  
Chemical Shift Anisotropy ◽  
Metal Hydroxides ◽  
Solid State Nmr Spectroscopy ◽  
Structural Probe

Anion-exchangeable Y2(OH)5X∙nH2O (LYH-X, X = monovalent anions, n ≈ 1.5) is an ideal platform for incorporating the unique properties of layered metal hydroxides and rare-earth (RE) ions, and thus has...

scholarly journals Synthesis, characterization and modeling of self-assembled porphyrin nanorods

2019 ◽  
Vol 23 (11n12) ◽  
pp. 1346-1354 ◽  
Author(s):  
Danielle Laurencin ◽  
Pascal G. Yot ◽  
Christel Gervais ◽  
Yannick Guari ◽  
Sébastien Clément ◽  
...  
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Dft Calculations ◽  
Powder Diffraction ◽  
Solid State Nmr ◽  
Molecular Level ◽  
Ion Association ◽  
Free Base ◽  
X Ray ◽  
Solid State Nmr Spectroscopy

Porphyrin nanorods were prepared by ion-association between free-base meso 5,10,15,20-tetrakis-(4-[Formula: see text]-methylpyridinium)porphyrin cations and tetraphenylborate anions. The nanorods have variable lengths (up to a few micrometers long) and diameters ([Formula: see text]50–500 nm). Their structure at the molecular level was elucidated by combining multinuclear solid state NMR spectroscopy, synchrotron X-ray powder diffraction and DFT calculations.

Dynamics of Silica-Supported Catalysts Determined by Combining Solid-State NMR Spectroscopy and DFT Calculations

2008 ◽  
Vol 130 (18) ◽  
pp. 5886-5900 ◽  
Author(s):  
Frédéric Blanc ◽  
Jean-Marie Basset ◽  
Christophe Copéret ◽  
Amritanshu Sinha ◽  
Zachary J. Tonzetich ◽  
...  
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Dft Calculations ◽  
Solid State Nmr ◽  
Supported Catalysts ◽  
Solid State Nmr Spectroscopy

scholarly journals Solid-state NMR measurements and DFT calculations of the magnetic shielding tensors of protons of water trapped in barium chlorate monohydrate

RSC Advances ◽  
2014 ◽  
Vol 4 (99) ◽  
pp. 56248-56258 ◽  
Author(s):  
Diego Carnevale ◽  
Sharon E. Ashbrook ◽  
Geoffrey Bodenhausen
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Dft Calculations ◽  
Solid State Nmr ◽  
Magic Angle Spinning ◽  
Magnetic Shielding ◽  
Magic Angle ◽  
Solid State Nmr Spectroscopy ◽  
Shielding Tensors ◽  
Angle Spinning

The magnetic shielding tensors of protons of water in barium chlorate monohydrate are investigated by means of solid-state NMR spectroscopy, both for static powders and under magic-angle spinning conditions.

Rare-Earth Tricyanomelaminates [NH4]Ln[HC6N9]2[H2O]7⋅H2O (Ln=La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy): Structural Investigation, Solid-State NMR Spectroscopy, and Photoluminescence

2007 ◽  
Vol 13 (12) ◽  
pp. 3512-3524 ◽  
Author(s):  
Abanti Nag ◽  
Bettina V. Lotsch ◽  
Jörn Schmedt auf der Günne ◽  
Oliver Oeckler ◽  
Peter J. Schmidt ◽  
...  
Keyword(s):  
Rare Earth ◽  
Solid State ◽  
Nmr Spectroscopy ◽  
Solid State Nmr ◽  
Structural Investigation ◽  
Solid State Nmr Spectroscopy
Sign in / Sign up

Export Citation Format

Share Document