Results 1 to 10 of about 265,344 (330)

Solid state nuclear magnetic resonance of polymers

open access: goldJournal of Magnetic Resonance Open, 2023
The development of Solid-State Nuclear Magnetic Resonance (SSNMR) in Argentina took a great buster at the beginning of the 1990s along with the acquisition of many “state-of-the-art” high-field NMR spectrometers, two of them multipurpose solid-liquid ...
Gustavo Alberto Monti   +3 more
doaj   +3 more sources

High-Resolution Nanoscale Solid-State Nuclear Magnetic Resonance Spectroscopy

open access: yesPhysical Review X, 2018
We present a new method for high-resolution nanoscale magnetic resonance imaging (nano-MRI) that combines the high spin sensitivity of nanowire-based magnetic resonance detection with high-spectral-resolution nuclear magnetic resonance (NMR) spectroscopy.
William Rose   +6 more
doaj   +3 more sources

Identification of CO2 adsorption sites on MgO nanosheets by solid-state nuclear magnetic resonance spectroscopy [PDF]

open access: yesNature Communications, 2022
The characterization of the surface structure and binding sites of materials is crucial for designing advanced materials for adsorption processes. Here, the authors use 17O solid-state nuclear magnetic resonance spectroscopy to identify specific CO2 ...
Jia-Huan Du   +10 more
doaj   +2 more sources

Recent advances on surface metal hydrides studied by solid-state nuclear magnetic resonance spectroscopy [PDF]

open access: yesMagnetic Resonance Letters, 2023
Metal hydrides (M–H) on solid surfaces, i.e., surface M–H, are ubiquitous but critical species in heterogeneous catalysis, and their intermediate roles have been proposed in numerous reactions such as (de)hydrogenation and alkanes activation, etc ...
Pan Gao, Guangjin Hou
doaj   +2 more sources

Solid-state nuclear magnetic resonance spectroscopy of cements [PDF]

open access: yesMaterials Today Advances, 2019
Cement is the ubiquitous material upon which modern civilisation is built, providing long-term strength, impermeability and durability for housing and infrastructure.
B. Walkley, J.L. Provis
doaj   +3 more sources

ssNMRlib: a comprehensive library and tool box for acquisition of solid-state nuclear magnetic resonance experiments on Bruker spectrometers [PDF]

open access: yesMagnetic Resonance, 2020
We introduce ssNMRlib, a comprehensive suite of pulse sequences and jython scripts for user-friendly solid-state nuclear magnetic resonance (NMR) data acquisition, parameter optimization and storage on Bruker spectrometers.
A. Vallet   +3 more
doaj   +2 more sources

Perturbation approach for nuclear magnetic resonance solid-state quantum computation [PDF]

open access: yesJournal of Applied Mathematics, 2003
A dynamics of a nuclear-spin quantum computer with a large number (L=1000) of qubits is considered using a perturbation approach. Small parameters are introduced and used to compute the error in an implementation of an entanglement between remote qubits,
G. P. Berman   +2 more
doaj   +4 more sources

Development of Small-Diameter Silk Vascular Grafts Supported by Solid-State Nuclear Magnetic Resonance Structural Analysis [PDF]

open access: yesMolecules
This review discusses the development of small-diameter silk-based vascular grafts, based on insights obtained through solid-state NMR structural analysis.
Tetsuo Asakura, Takashi Tanaka
doaj   +2 more sources

Solid-State Nuclear Magnetic Resonance of Triple-Cation Mixed-Halide Perovskites. [PDF]

open access: hybridJ Phys Chem Lett, 2022
Landi N   +8 more
europepmc   +2 more sources

Synthesis and structure of pentamethylcyclo­pentadienyltin(II) tetraphenylborate

open access: yesMain Group Metal Chemistry, 2012
The title compound (Cp*Sn)BPh4 was obtained by the metathesis reaction of Cp*SnCl with NaBPh4 and ­characterized by single crystal X-ray diffraction as well as solution and solid-state 119Sn nuclear magnetic resonance (NMR) spectroscopy. The coordination
Beckmann Jens   +2 more
doaj   +2 more sources

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