Solid-state NMR spectroscopy
Solid-state nuclear magnetic resonance (NMR) spectroscopy is an atomic-level method to
determine the chemical structure, 3D structure and dynamics of solids and semi-solids. This …
determine the chemical structure, 3D structure and dynamics of solids and semi-solids. This …
Boosting the Catalytic Performance of CeO2 in Toluene Combustion via the Ce–Ce Homogeneous Interface
Z Su, W Si, H Liu, S Xiong, X Chu, W Yang… - Environmental …, 2021 - ACS Publications
Catalytic combustion is an advanced technology to eliminate industrial volatile organic
compounds such as toluene. In order to replace the expensive noble metal catalysts and …
compounds such as toluene. In order to replace the expensive noble metal catalysts and …
Probing the Actual Role and Activity of Oxygen Vacancies in Toluene Catalytic Oxidation: Evidence from In Situ XPS/NEXAFS and DFT + U Calculation
Metal oxide catalysts like CeO2 exhibit promising prospects to replace the currently used
noble metal catalysts in the catalytic oxidation of volatile organic compounds (VOCs) …
noble metal catalysts in the catalytic oxidation of volatile organic compounds (VOCs) …
Enhancing ionic conductivity in solid electrolyte by relocating diffusion ions to under-coordination sites
L Zhu, Y Wang, J Chen, W Li, T Wang, J Wu, S Han… - Science …, 2022 - science.org
Solid electrolytes are highly important materials for improving safety, energy density, and
reversibility of electrochemical energy storage batteries. However, it is a challenge to …
reversibility of electrochemical energy storage batteries. However, it is a challenge to …
Interaction of water with ceria thin film
Water interaction with ceria is a fundamental process underpinning catalytic reactions such
as water‐gas‐shift and water electrolysis. This review summarizes the investigations of …
as water‐gas‐shift and water electrolysis. This review summarizes the investigations of …
Differentiating Surface Ce Species among CeO2 Facets by Solid-State NMR for Catalytic Correlation
Altering the exposed facet of CeO2 nanocrystallites and hence the control of surface
chemistry on the nano level have been shown to significantly change their performances in …
chemistry on the nano level have been shown to significantly change their performances in …
Unveiling the Surface Structure of ZnO Nanorods and H2 Activation Mechanisms with 17O NMR Spectroscopy
ZnO plays a very important role in many catalytic processes involving H2, yet the details on
their interactions and H2 activation mechanism are still missing, owing to the lack of a …
their interactions and H2 activation mechanism are still missing, owing to the lack of a …
Role of Low-Coordinated Ce in Hydride Formation and Selective Hydrogenation Reactions on CeO2 Surfaces
Catalysts based on ceria exhibit high activity toward selective hydrogenation reactions.
There has been much debate on the catalytic mechanisms, especially on the production of …
There has been much debate on the catalytic mechanisms, especially on the production of …
Identification of CO2 adsorption sites on MgO nanosheets by solid-state nuclear magnetic resonance spectroscopy
The detailed information on the surface structure and binding sites of oxide nanomaterials is
crucial to understand the adsorption and catalytic processes and thus the key to develop …
crucial to understand the adsorption and catalytic processes and thus the key to develop …
[HTML][HTML] Vibrational frequencies of CO bound to all three low-index cerium oxide surfaces: A consistent theoretical description of vacancy-induced changes using …
The facet-dependent adsorption of CO on oxidized and reduced CeO 2 single crystal
surfaces is reviewed, with emphasis on the effect of CO coverage and the ability of state-of …
surfaces is reviewed, with emphasis on the effect of CO coverage and the ability of state-of …