191 citations · 447 across the 10 of their papers we have counts for
10 papers
Boron Nitride and Oxide Supported on Dendritic Fibrous Nanosilica for Catalytic Oxidative Dehydrogenation of Propane
Rajesh Belgamwar, Andrew G. M. Rankin, Ayan Maity +6
In this work, we were able to significantly increase the activity of boron nitride catalysts used for the oxidative dehydrogenation (ODH) of propane by designing and synthesising b…
Impact of LiBSO glass additive on the structure and electrical properties of the LATP-based ceramics
K. Kwatek, W. Ślubowska, J. Trébosc +2
The existing solid electrolytes for lithium ion batteries suffer from low total ionic conductivity, which restricts its usefulness for the lithium-ion battery technology. Among the…
Observation of Low- Quadrupolar Nuclei by Surface-Enhanced NMR Spectroscopy
Hiroki Nagashima, Julien Trébosc, Yoshihiro Kon +3
We introduce a novel NMR approach that extends the capabilities of indirect dynamic nuclear polarization (DNP) under magic-angle spinning to probe the local environment of half-int…
Probing Functionalities and Acidity of Calcined Phenylene-Bridged Periodic Mesoporous Organosilicates Using Dynamic Nuclear Polarization NMR, Diffuse Reflectance Infrared Fourier Transform Spectroscopy, and X-ray Photoelectron Spectroscopy
Cyril Pirez, Hiroki Nagashima, Franck Dumeignil +1
Owing to their high surface area, their high stability, and their hydrophobicity, periodic mesoporous organosilica (PMO) materials represent promising catalytic support for environ…
Recent developments in MAS DNP-NMR of materials
Andrew G. M. Rankin, Julien Trébosc, Frédérique Pourpoint +2
Solid-state NMR spectroscopy is a powerful technique for the characterization of the atomic-level structure and dynamics of materials. Nevertheless, the use of this technique is of…
Evaluation of excitation schemes for indirect detection of 14N via solid-state HMQC NMR experiments
Andrew G. M. Rankin, Julien Trébosc, Piotr Paluch +2
It has previously been shown that N NMR spectra can be reliably obtained through indirect detection via HMQC experiments. This method exploits the transfer of coherence be…
Magnetization transfer from protons to quadrupolar nuclei in solid-state NMR using PRESTO or dipolar-mediated refocused INEPT methods
Raynald Giovine, Julien Trébosc, Frédérique Pourpoint +2
We compare here the performances of two approaches to achieve such transfer: PRESTO (Phase-shifted Recoupling Effects a Smooth Transfer of Order), which is currently the method of…
Improved sensitivity and quantification for Si NMR experiments on solids using UDEFT (Uniform Driven Equilibrium Fourier Transform)
Nghia Tuan Duong, Julien Trébosc, Olivier Lafon +1
We demonstrate the possibility to use UDEFT (Uniform Driven Equilibrium Fourier Transform) technique in order to improve the sensitivity and the quantification of one-dimensional $…
Structural and electrical properties of ceramic Li-ion conductors based on LiAlTi(PO)-LiF
K. Kwatek, W. Ślubowska, J. Trébosc +2
The work presents the investigations of Li1.3Al0.3Ti1.7(PO4)3-xLiF Li-ion conducting ceramics with 0 < x < 0.3 by means of X-ray diffractometry (XRD), 7Li, 19F, 27Al and 31P Magic…
Properties of LiMnBO3 glasses and nanostructured glass-ceramics
P. P. Michalski, A. Gołębiewska, J. Trébosc +6
Polycrystalline LiMnBO3 is a promising cathode material for Li-ion batteries. In this work, we investigated the thermal, structural and electrical properties of glassy and nanocrys…