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Catalysis

Working Paper

Ultra-Low Amounts of Palladium (0.005-0.05 Wt% Pd) Supported on Titania: Remarkable Low-Temperature Activity for NO Reduction with CO and Structure-Function Property Relationships in Methane Oxidation

Konstantin Khivantsev, Libor Kovarik, Nicholas R. Jaegers, János Szanyi, Yong Wang

Version 1 posted 29 December 2020

919

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3

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Catalysis

Working Paper

Direct observation of a new aluminum Lewis acid site in a zeolite

Konstantin Khivantsev, Stoyan P. Gramatikov, Nicholas R. Jaegers, Miroslaw A. Derewinski, Georgi N. Vayssilov, Janos Szanyi, Hristiyan A. Aleksandrov

Version 1 posted 28 September 2022

485

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1

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Catalysis

Working Paper

On the nature of extra-framework aluminum species and improved catalytic properties in steamed zeolites

Konstantin Khivantsev, Nicholas Jaegers, Libor Kovarik, Ja-Hun Kwak, Miroslaw Derewinski, Janos Szanyi

Version 1 posted 26 July 2021

589

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Catalysis

Working Paper

Co-existence of atomically dispersed Ru and Ce3+ sites is responsible for excellent low temperature N2O reduction activity of Ru/CeO2

Inhak Song, Yong Wang, Janos Szanyi, Konstantin Khivantsev

Version 1 posted 16 June 2023

338

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1

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Catalysis

Working Paper

PdO self-assembly on zeolite SSZ-13 with rows of O3Al(IV)OH selectively incorporated in PdO(101) facets for moisture-resistant methane oxidation

Libor Kovarik, Nicholas Jaegers, Janos Szanyi, Miroslaw Derewinski, Yong Wang, Konstantin Khivantsev

Version 1 posted 29 October 2021

531

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1

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Catalysis

Working Paper

Dual-Pathway Polyolefin Upcycling over an Unexpectedly Bifunctional Low-Loading Ru/TiO2-Anatase Catalyst

Linxiao Chen, Julia D. Moreira, Laura C. Meyer, Oliver Y. Gutierrez, Janos Szanyi

Version 1 posted 17 August 2022

643

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1

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Inorganic Chemistry

Working Paper

Formation of HCO+ by protonation of carbon monoxide in zeolites

Ja-Hun Kwak, Nicholas Jaegers, Janos Szanyi, Georgi Vayssilov, Hristiyan Aleksandrov, Konstantin Khivantsev

Version 2 posted 13 February 2023

571

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Catalysis

Working Paper

Understanding Reactivity and Stability of Rhodium Supported on Different Ceria Facets in Catalytic NO Reduction and CO/Hydrocarbon Oxidation Reactions

Inhak Song, Libor Kovarik, Mark Engelhard, Janos Szanyi, Yong Wang, Konstantin Khivantsev

Version 2 posted 10 June 2024

540

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Catalysis

Working Paper

Unusual water-assisted NO adsorption over Pd/FER calcined at high temperatures: The effect of cation migration

Inhak Song, Konstantin Khivantsev, Mark Bowden, Yiqing Wu, Yong Wang, Janos Szanyi

Version 1 posted 20 April 2022

379

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Catalysis

Working Paper

Achieving controllable distribution of metal cations (Pd, Pt, Ni, Cr, Cu) in a zeolite either as [M(II)-OH]/1Al or M(II)/2Al provides novel mechanistic insights for adsorptive and catalytic reactions

Nicholas R. Jaegers, Miroslaw A. Derewinski, Eric Walter, Iskra Koleva, Daria Boglaienko, Dhruba Deka, Garam Lee, Libor Kovarik, Janos Szanyi, Hristiyan Aleksandrov, Konstantin Khivantsev

Version 2 posted 20 November 2024

527

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32 results in János Szanyi in Authors: János Szanyi

Ultra-Low Amounts of Palladium (0.005-0.05 Wt% Pd) Supported on Titania: Remarkable Low-Temperature Activity for NO Reduction with CO and Structure-Function Property Relationships in Methane Oxidation

Direct observation of a new aluminum Lewis acid site in a zeolite

On the nature of extra-framework aluminum species and improved catalytic properties in steamed zeolites

Co-existence of atomically dispersed Ru and Ce3+ sites is responsible for excellent low temperature N2O reduction activity of Ru/CeO2

PdO self-assembly on zeolite SSZ-13 with rows of O3Al(IV)OH selectively incorporated in PdO(101) facets for moisture-resistant methane oxidation

Dual-Pathway Polyolefin Upcycling over an Unexpectedly Bifunctional Low-Loading Ru/TiO2-Anatase Catalyst

Formation of HCO+ by protonation of carbon monoxide in zeolites

Understanding Reactivity and Stability of Rhodium Supported on Different Ceria Facets in Catalytic NO Reduction and CO/Hydrocarbon Oxidation Reactions

Unusual water-assisted NO adsorption over Pd/FER calcined at high temperatures: The effect of cation migration

Achieving controllable distribution of metal cations (Pd, Pt, Ni, Cr, Cu) in a zeolite either as [M(II)-OH]/1Al or M(II)/2Al provides novel mechanistic insights for adsorptive and catalytic reactions

32 results in Authors: János Szanyi