Search

Chemical Engineering and Industrial Chemistry

Working Paper

Palladium/ Zeolite Low Temperature Passive NOx Adsorbers (PNA): Structure-Adsorption Property Relationships for Hydrothermally Aged PNA Materials

Konstantin Khivantsev, Nicholas R. Jaegers, Libor Kovarik, Jian Zhi Hu, Yong Wang, Feng Gao, János Szanyi

Version 1 posted 03 May 2019

872

Downloads

Catalysis

Working Paper

Pd/FER vs Pd/SSZ-13 Passive NOx Adsorbers: Adsorbate-controlled Location of Atomically Dispersed Pd(II) in FER Determines High Activity and Stability

Konstantin Khivantsev, Xinyi Wei, Libor Kovarik, Nicholas R. Jaegers, Eric D. Walter, Pascaline Tran, Yong Wang, János Szanyi

Version 1 posted 04 June 2020

1,811

Downloads

Catalysis

Working Paper

The Superior Hydrothermal Stability of Pd/SSZ-39 in Low Temperature Passive NOx Adsorption (PNA) and Methane Combustion

Konstantin Khivantsev, Nicholas R. Jaegers, Libor Kovarik, Meng Wang, Jian Zhi Hu, Yong Wang, Miroslaw A. Derewinski, János Szanyi

Version 1 posted 07 February 2020

892

Downloads

2

Citations

Catalysis

Working Paper

Quantification of High Temperature Transition Al2O3 and Their Phase Transformations

Libor Kovarik, Mark Bowden, Amity Andersen, Nicholas R. Jaegers, Nancy Washton, János Szanyi

Version 1 posted 01 July 2020

1,171

Downloads

Catalysis

Working Paper

Increasing Al-pair abundance in SSZ-13 zeolite via zeolite synthesis in the presence of alkaline earth metal hydroxide produces hydro-thermally stable Co-, Cu- and Pd-SSZ-13 materials

Konstantin Khivantsev, Miroslaw A. Derewinski, Nicholas R. Jaegers, Daria Boglaienko, Xavier Isidro Pereira Hernandez, Carolyn Pearce, Yong Wang, János Szanyi

Version 2 posted 13 April 2022

1,959

Downloads

3

Citations

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

370

Downloads

Catalysis

Working Paper

Pushing the Limits of Precious Metal Atom Economy for Three-Way-Catalysts (TWC): Thermally Stable and Highly Active Single Rh Atom Catalysts (Rh1/ceria) Under Both Dry and Industrially Relevant Conditions for NO Abatement

Konstantin Khivantsev, Carlos Garcia Vargas, Jinshu Tian, Libor Kovarik, Nicholas R. Jaegers, János Szanyi, Yong Wang

Version 1 posted 07 April 2020

2,695

Downloads

1

Citations

Catalysis

Working Paper

Identification of single Ru(II) ions on ceria as a highly active catalyst for abatement of NOx pollutants

Konstantin Khivantsev, Nicholas R. Jaegers, Hristiyan A. Aleksandrov, Libor Kovarik, Mark Engelhard, Inhak Song, Jinshu Tian, Linxiao Chen, Debora Meira, Xavier Isidro Pereira Hernandez, Georgi N. Vayssilov, Yong Wang, János Szanyi

Version 3 posted 05 September 2022

3,276

Downloads

Catalysis

Working Paper

Precise Identification and Characterization of Catalytically Active Sites on the Surface of γ-Alumina

Konstantin Khivantsev, Nicholas R. Jaegers, Ja-Hun Kwak, János Szanyi, Libor Kovarik

Version 1 posted 11 February 2020

2,913

Downloads

1

Citations

Inorganic Chemistry

Working Paper

Catalytic activation of ethylene C-H bonds on uniform d8 Ir(I) and Ni(II) cations in zeolites: toward molecular level understanding of ethylene polymerization on heterogeneous catalysts

Nicholas R. Jaegers, Konstantin Khivantsev, Libor Kovarik, Dan Klaus, Jian Zhi Hu, Yong Wang, János Szanyi

Version 2 posted 04 October 2019

1,683

Downloads

Refine Search

19 results in Nicholas Jaegers in Authors: Nicholas Jaegers

Palladium/ Zeolite Low Temperature Passive NOx Adsorbers (PNA): Structure-Adsorption Property Relationships for Hydrothermally Aged PNA Materials

Pd/FER vs Pd/SSZ-13 Passive NOx Adsorbers: Adsorbate-controlled Location of Atomically Dispersed Pd(II) in FER Determines High Activity and Stability

The Superior Hydrothermal Stability of Pd/SSZ-39 in Low Temperature Passive NOx Adsorption (PNA) and Methane Combustion

Quantification of High Temperature Transition Al2O3 and Their Phase Transformations

Increasing Al-pair abundance in SSZ-13 zeolite via zeolite synthesis in the presence of alkaline earth metal hydroxide produces hydro-thermally stable Co-, Cu- and Pd-SSZ-13 materials

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

Pushing the Limits of Precious Metal Atom Economy for Three-Way-Catalysts (TWC): Thermally Stable and Highly Active Single Rh Atom Catalysts (Rh1/ceria) Under Both Dry and Industrially Relevant Conditions for NO Abatement

Identification of single Ru(II) ions on ceria as a highly active catalyst for abatement of NOx pollutants

Precise Identification and Characterization of Catalytically Active Sites on the Surface of γ-Alumina

Catalytic activation of ethylene C-H bonds on uniform d8 Ir(I) and Ni(II) cations in zeolites: toward molecular level understanding of ethylene polymerization on heterogeneous catalysts

19 results in Authors: Nicholas Jaegers