Mun Hon Cheah

Fabricating high-purity graphite disk electrodes as a cost-effective alternative in fundamental electrochemistry research

Spallacci, Claudia; Görlin, Mikaela; Kumar, Amol; D'Amario, Luca et al.

Ingår i Scientific Reports, 2024

• DOI för Fabricating high-purity graphite disk electrodes as a cost-effective alternative in fundamental electrochemistry research
• Ladda ner fulltext (pdf) av Fabricating high-purity graphite disk electrodes as a cost-effective alternative in fundamental electrochemistry research

Operando Spectroelectrochemistry Unravels the Mechanism of CO₂ Electrocatalytic Reduction by an Fe Porphyrin

Salame, Aude; Cheah, Mun Hon; Bonin, Julien; Robert, Marc et al.

Ingår i Angewandte Chemie International Edition, 2024

• DOI för Operando Spectroelectrochemistry Unravels the Mechanism of CO₂ Electrocatalytic Reduction by an Fe Porphyrin
• Ladda ner fulltext (pdf) av Operando Spectroelectrochemistry Unravels the Mechanism of CO₂ Electrocatalytic Reduction by an Fe Porphyrin

Direct Detection of Key Intermediates during the Product Release in Rhenium Bipyridine-Catalyzed CO₂ Reduction Reaction

Chattopadhyay, Samir; Cheah, Mun Hon; Lomoth, Reiner; Hammarström, Leif

Ingår i ACS Catalysis, s. 16324-16334, 2024

• DOI för Direct Detection of Key Intermediates during the Product Release in Rhenium Bipyridine-Catalyzed CO₂ Reduction Reaction
• Ladda ner fulltext (pdf) av Direct Detection of Key Intermediates during the Product Release in Rhenium Bipyridine-Catalyzed CO₂ Reduction Reaction

Structural evidence for intermediates during O₂ formation in photosystem II

Bhowmick, Asmit; Hussein, Rana; Bogacz, Isabel; Simon, Philipp S. et al.

Ingår i Nature, s. 629-636, 2023

• DOI för Structural evidence for intermediates during O₂ formation in photosystem II
• Ladda ner fulltext (pdf) av Structural evidence for intermediates during O₂ formation in photosystem II

15.02 - Hydrogenases and Model Complexes in Bioorganometallic Chemistry

Berggren, Gustav; Glover, Starla; Cheah, Mun Hon

Ingår i Comprehensive Organometallic Chemistry IV, s. 3-40, Elsevier, 2022

• DOI för 15.02 - Hydrogenases and Model Complexes in Bioorganometallic Chemistry

Impact of the 2Fe2P core geometry on the reduction chemistry of phosphido-bridged diiron hexacarbonyl compounds

Selan, Odi Th E; Cheah, Mun Hon; Abrahams, Brendan F; Gable, Robert W et al.

Ingår i Australian journal of chemistry (Print), s. 649-659, 2022

• DOI för Impact of the 2Fe2P core geometry on the reduction chemistry of phosphido-bridged diiron hexacarbonyl compounds
• Ladda ner fulltext (pdf) av Impact of the 2Fe2P core geometry on the reduction chemistry of phosphido-bridged diiron hexacarbonyl compounds

Electrochemical oxidation of ferricyanide

Cheah, Mun Hon; Chernev, Petko

Ingår i Scientific Reports, 2021

• DOI för Electrochemical oxidation of ferricyanide
• Ladda ner fulltext (pdf) av Electrochemical oxidation of ferricyanide

Assessment of the manganese cluster's oxidation state via photoactivation of photosystem II microcrystals

Cheah, Mun Hon; Zhang, Miao; Shevela, Dmitry; Mamedov, Fikret et al.

Ingår i Proceedings of the National Academy of Sciences of the United States of America, s. 141-145, 2020

• DOI för Assessment of the manganese cluster's oxidation state via photoactivation of photosystem II microcrystals

Untangling the sequence of events during the S-2 -> S-3 transition in photosystem II and implications for the water oxidation mechanism

Ibrahim, Mohamed; Fransson, Thomas; Chatterjee, Ruchira; Cheah, Mun Hon et al.

Ingår i Proceedings of the National Academy of Sciences of the United States of America, s. 12624-12635, 2020

• DOI för Untangling the sequence of events during the S-2 -> S-3 transition in photosystem II and implications for the water oxidation mechanism

Two Quenchers Formed During Photodamage of Phostosystem II and The Role of One Quencher in Preemptive Photoprotection

Zavafer, Alonso; Iermak, Ievgeniia; Cheah, Mun Hon; Chow, Wah Soon

Ingår i Scientific Reports, 2019

• DOI för Two Quenchers Formed During Photodamage of Phostosystem II and The Role of One Quencher in Preemptive Photoprotection
• Ladda ner fulltext (pdf) av Two Quenchers Formed During Photodamage of Phostosystem II and The Role of One Quencher in Preemptive Photoprotection

Structures of the intermediates of Kok's photosynthetic water oxidation clock

Kern, Jan; Chatterjee, Ruchira; Young, Iris D.; Fuller, Franklin D. et al.

Ingår i Nature, s. 421-425, 2018

• DOI för Structures of the intermediates of Kok's photosynthetic water oxidation clock

A bioinformatics approach to design minimal biomimetic metal-binding peptides

Spallacci, Claudia; Chino, Marco; Rosato, Antonio; Maglio, Ornella et al.

Ingår i Communications Chemistry, 2025

• DOI för A bioinformatics approach to design minimal biomimetic metal-binding peptides
• Ladda ner fulltext (pdf) av A bioinformatics approach to design minimal biomimetic metal-binding peptides

Reconsidering the Enzyme Kinetics of [FeFe]-Hydrogenases: Improved Turnover Rates and New Insights into pH and Potential Dependence with Eu(II)-Based Solution Assays

Sönmez, Eda; Kostopoulos, Nikolaos; Gamache, Mira; Cheah, Mun Hon et al.

Ingår i Analytical Chemistry, s. 26393-26403, 2025

• DOI för Reconsidering the Enzyme Kinetics of [FeFe]-Hydrogenases: Improved Turnover Rates and New Insights into pH and Potential Dependence with Eu(II)-Based Solution Assays
• Ladda ner fulltext (pdf) av Reconsidering the Enzyme Kinetics of [FeFe]-Hydrogenases: Improved Turnover Rates and New Insights into pH and Potential Dependence with Eu(II)-Based Solution Assays

Electrochemical CO₂ Capture, Release, and Reduction by a Benzothiadiazole Molecule with Multiple Redox States

Axelsson, Martin; Torres Mendez, Carlos Enrique; Cheah, Mun Hon; Tian, Haining

Ingår i ChemSusChem, 2025

• DOI för Electrochemical CO₂ Capture, Release, and Reduction by a Benzothiadiazole Molecule with Multiple Redox States
• Ladda ner fulltext (pdf) av Electrochemical CO₂ Capture, Release, and Reduction by a Benzothiadiazole Molecule with Multiple Redox States

Re-Evaluating the Stability of Al₂O₃ Barriers Prepared by Atomic Layer Deposition under Electrochemical Conditions

Bagnall, Andrew J.; Zhao, Ziwen; Cheah, Mun Hon; Sekretareva, Alina

Ingår i ACS Applied Materials and Interfaces, s. 48320-48333, 2025

• DOI för Re-Evaluating the Stability of Al₂O₃ Barriers Prepared by Atomic Layer Deposition under Electrochemical Conditions
• Ladda ner fulltext (pdf) av Re-Evaluating the Stability of Al₂O₃ Barriers Prepared by Atomic Layer Deposition under Electrochemical Conditions

X-ray Absorption Spectroscopy of Dilute Metalloenzymes at X-ray Free-Electron Lasers in a Shot-by-Shot Mode

Bogacz, Isabel; Szilagyi, Erzsi; Makita, Hiroki; Simon, Philipp S. et al.

Ingår i The Journal of Physical Chemistry Letters, s. 3778-3787, 2025

• DOI för X-ray Absorption Spectroscopy of Dilute Metalloenzymes at X-ray Free-Electron Lasers in a Shot-by-Shot Mode
• Ladda ner fulltext (pdf) av X-ray Absorption Spectroscopy of Dilute Metalloenzymes at X-ray Free-Electron Lasers in a Shot-by-Shot Mode

A bioinformatics approach to design minimal biomimetic metal-binding peptides

Spallacci, Claudia; Chino, Marco; Rosato, Antonio; Maglio, Ornella et al.

Ingår i Communications Chemistry, 2025

• DOI för A bioinformatics approach to design minimal biomimetic metal-binding peptides
• Ladda ner fulltext (pdf) av A bioinformatics approach to design minimal biomimetic metal-binding peptides

Reconsidering the Enzyme Kinetics of [FeFe]-Hydrogenases: Improved Turnover Rates and New Insights into pH and Potential Dependence with Eu(II)-Based Solution Assays

Sönmez, Eda; Kostopoulos, Nikolaos; Gamache, Mira; Cheah, Mun Hon et al.

Ingår i Analytical Chemistry, s. 26393-26403, 2025

• DOI för Reconsidering the Enzyme Kinetics of [FeFe]-Hydrogenases: Improved Turnover Rates and New Insights into pH and Potential Dependence with Eu(II)-Based Solution Assays
• Ladda ner fulltext (pdf) av Reconsidering the Enzyme Kinetics of [FeFe]-Hydrogenases: Improved Turnover Rates and New Insights into pH and Potential Dependence with Eu(II)-Based Solution Assays

Electrochemical CO₂ Capture, Release, and Reduction by a Benzothiadiazole Molecule with Multiple Redox States

Axelsson, Martin; Torres Mendez, Carlos Enrique; Cheah, Mun Hon; Tian, Haining

Ingår i ChemSusChem, 2025

• DOI för Electrochemical CO₂ Capture, Release, and Reduction by a Benzothiadiazole Molecule with Multiple Redox States
• Ladda ner fulltext (pdf) av Electrochemical CO₂ Capture, Release, and Reduction by a Benzothiadiazole Molecule with Multiple Redox States

Re-Evaluating the Stability of Al₂O₃ Barriers Prepared by Atomic Layer Deposition under Electrochemical Conditions

Bagnall, Andrew J.; Zhao, Ziwen; Cheah, Mun Hon; Sekretareva, Alina

Ingår i ACS Applied Materials and Interfaces, s. 48320-48333, 2025

• DOI för Re-Evaluating the Stability of Al₂O₃ Barriers Prepared by Atomic Layer Deposition under Electrochemical Conditions
• Ladda ner fulltext (pdf) av Re-Evaluating the Stability of Al₂O₃ Barriers Prepared by Atomic Layer Deposition under Electrochemical Conditions

X-ray Absorption Spectroscopy of Dilute Metalloenzymes at X-ray Free-Electron Lasers in a Shot-by-Shot Mode

Bogacz, Isabel; Szilagyi, Erzsi; Makita, Hiroki; Simon, Philipp S. et al.

Ingår i The Journal of Physical Chemistry Letters, s. 3778-3787, 2025

• DOI för X-ray Absorption Spectroscopy of Dilute Metalloenzymes at X-ray Free-Electron Lasers in a Shot-by-Shot Mode
• Ladda ner fulltext (pdf) av X-ray Absorption Spectroscopy of Dilute Metalloenzymes at X-ray Free-Electron Lasers in a Shot-by-Shot Mode

Probing substrate water access through the O1 channel of Photosystem II by single site mutations and membrane inlet mass spectrometry

Aydin, Abuzer Orkun; de Lichtenberg, Casper; Liang, Feiyan; Forsman, Jack et al.

Ingår i Photosynthesis Research, 2025

• DOI för Probing substrate water access through the O1 channel of Photosystem II by single site mutations and membrane inlet mass spectrometry
• Ladda ner fulltext (pdf) av Probing substrate water access through the O1 channel of Photosystem II by single site mutations and membrane inlet mass spectrometry

Fabricating high-purity graphite disk electrodes as a cost-effective alternative in fundamental electrochemistry research

Spallacci, Claudia; Görlin, Mikaela; Kumar, Amol; D'Amario, Luca et al.

Ingår i Scientific Reports, 2024

• DOI för Fabricating high-purity graphite disk electrodes as a cost-effective alternative in fundamental electrochemistry research
• Ladda ner fulltext (pdf) av Fabricating high-purity graphite disk electrodes as a cost-effective alternative in fundamental electrochemistry research

Operando Spectroelectrochemistry Unravels the Mechanism of CO₂ Electrocatalytic Reduction by an Fe Porphyrin

Salame, Aude; Cheah, Mun Hon; Bonin, Julien; Robert, Marc et al.

Ingår i Angewandte Chemie International Edition, 2024

• DOI för Operando Spectroelectrochemistry Unravels the Mechanism of CO₂ Electrocatalytic Reduction by an Fe Porphyrin
• Ladda ner fulltext (pdf) av Operando Spectroelectrochemistry Unravels the Mechanism of CO₂ Electrocatalytic Reduction by an Fe Porphyrin

Direct Detection of Key Intermediates during the Product Release in Rhenium Bipyridine-Catalyzed CO₂ Reduction Reaction

Chattopadhyay, Samir; Cheah, Mun Hon; Lomoth, Reiner; Hammarström, Leif

Ingår i ACS Catalysis, s. 16324-16334, 2024

• DOI för Direct Detection of Key Intermediates during the Product Release in Rhenium Bipyridine-Catalyzed CO₂ Reduction Reaction
• Ladda ner fulltext (pdf) av Direct Detection of Key Intermediates during the Product Release in Rhenium Bipyridine-Catalyzed CO₂ Reduction Reaction

Capturing the sequence of events during the water oxidation reaction in photosynthesis using XFELs

Simon, Philipp S.; Makita, Hiroki; Bogacz, Isabel; Fuller, Franklin et al.

Ingår i FEBS Letters, s. 30-37, 2023

• DOI för Capturing the sequence of events during the water oxidation reaction in photosynthesis using XFELs
• Ladda ner fulltext (pdf) av Capturing the sequence of events during the water oxidation reaction in photosynthesis using XFELs

Going around the Kok cycle of the water oxidation reaction with femtosecond X-ray crystallography

Bhowmick, Asmit; Simon, Philipp S.; Bogacz, Isabel; Hussein, Rana et al.

Ingår i IUCrJ, s. 642-655, 2023

• DOI för Going around the Kok cycle of the water oxidation reaction with femtosecond X-ray crystallography
• Ladda ner fulltext (pdf) av Going around the Kok cycle of the water oxidation reaction with femtosecond X-ray crystallography

Structural evidence for intermediates during O₂ formation in photosystem II

Bhowmick, Asmit; Hussein, Rana; Bogacz, Isabel; Simon, Philipp S. et al.

Ingår i Nature, s. 629-636, 2023

• DOI för Structural evidence for intermediates during O₂ formation in photosystem II
• Ladda ner fulltext (pdf) av Structural evidence for intermediates during O₂ formation in photosystem II

Lewis acid protection turns cyanide containing [FeFe]-hydrogenase mimics into proton reduction catalysts

Redman, Holly J.; Huang, Ping; Haumann, Michael; Cheah, Mun Hon et al.

Ingår i Dalton Transactions, s. 4634-4643, 2022

• DOI för Lewis acid protection turns cyanide containing [FeFe]-hydrogenase mimics into proton reduction catalysts
• Ladda ner fulltext (pdf) av Lewis acid protection turns cyanide containing [FeFe]-hydrogenase mimics into proton reduction catalysts

Redox-controlled reorganization and flavin strain within the ribonucleotide reductase R2b–NrdI complex monitored by serial femtosecond crystallography

John, Juliane; Aurelius, Oskar; Srinivas, Vivek; Saura, Patricia et al.

Ingår i eLIFE, 2022

• DOI för Redox-controlled reorganization and flavin strain within the ribonucleotide reductase R2b–NrdI complex monitored by serial femtosecond crystallography
• Ladda ner fulltext (pdf) av Redox-controlled reorganization and flavin strain within the ribonucleotide reductase R2b–NrdI complex monitored by serial femtosecond crystallography

Impact of the 2Fe2P core geometry on the reduction chemistry of phosphido-bridged diiron hexacarbonyl compounds

Selan, Odi Th E; Cheah, Mun Hon; Abrahams, Brendan F; Gable, Robert W et al.

Ingår i Australian journal of chemistry (Print), s. 649-659, 2022

• DOI för Impact of the 2Fe2P core geometry on the reduction chemistry of phosphido-bridged diiron hexacarbonyl compounds
• Ladda ner fulltext (pdf) av Impact of the 2Fe2P core geometry on the reduction chemistry of phosphido-bridged diiron hexacarbonyl compounds

Water Oxidation by Pentapyridyl Base Metal Complexes?: A Case Study

Boniolo, Manuel; Hossain, Md Kamal; Chernev, Petko; Suremann, Nina F. et al.

Ingår i Inorganic Chemistry, s. 9104-9118, 2022

• DOI för Water Oxidation by Pentapyridyl Base Metal Complexes?: A Case Study
• Ladda ner fulltext (pdf) av Water Oxidation by Pentapyridyl Base Metal Complexes?: A Case Study

Structural dynamics in the water and proton channels of photosystem II during the S-2 to S-3 transition

Hussein, Rana; Ibrahim, Mohamed; Bhowmick, Asmit; Simon, Philipp S. et al.

Ingår i Nature Communications, 2021

• DOI för Structural dynamics in the water and proton channels of photosystem II during the S-2 to S-3 transition
• Ladda ner fulltext (pdf) av Structural dynamics in the water and proton channels of photosystem II during the S-2 to S-3 transition

Room temperature XFEL crystallography reveals asymmetry in the vicinity of the two phylloquinones in photosystem I

Keable, Stephen M.; Kölsch, Adrian; Simon, Philipp S.; Dasgupta, Medhanjali et al.

Ingår i Scientific Reports, 2021

• DOI för Room temperature XFEL crystallography reveals asymmetry in the vicinity of the two phylloquinones in photosystem I
• Ladda ner fulltext (pdf) av Room temperature XFEL crystallography reveals asymmetry in the vicinity of the two phylloquinones in photosystem I

Electronic and geometric structure effects on one-electron oxidation of first-row transition metals in the same ligand framework

Boniolo, Manuel; Chernev, Petko; Cheah, Mun Hon; Heizmann, Philipp A. et al.

Ingår i Dalton Transactions, s. 660-674, 2021

• DOI för Electronic and geometric structure effects on one-electron oxidation of first-row transition metals in the same ligand framework
• Ladda ner fulltext (pdf) av Electronic and geometric structure effects on one-electron oxidation of first-row transition metals in the same ligand framework

Effects of x-ray free-electron laser pulse intensity on the Mn K beta(1,3) x-ray emission spectrum in photosystem II-A case study for metalloprotein crystals and solutions

Fransson, Thomas; Alonso-Mori, Roberto; Chatterjee, Ruchira; Cheah, Mun Hon et al.

Ingår i Structural Dynamics, 2021

• DOI för Effects of x-ray free-electron laser pulse intensity on the Mn K beta(1,3) x-ray emission spectrum in photosystem II-A case study for metalloprotein crystals and solutions
• Ladda ner fulltext (pdf) av Effects of x-ray free-electron laser pulse intensity on the Mn K beta(1,3) x-ray emission spectrum in photosystem II-A case study for metalloprotein crystals and solutions

Electrochemical oxidation of ferricyanide

Cheah, Mun Hon; Chernev, Petko

Ingår i Scientific Reports, 2021

• DOI för Electrochemical oxidation of ferricyanide
• Ladda ner fulltext (pdf) av Electrochemical oxidation of ferricyanide

X-ray free-electron laser studies reveal correlated motion during isopenicillin N synthase catalysis

Rabe, Patrick; Kamps, Jos J. A. G.; Sutherlin, Kyle D.; Linyard, James D. S. et al.

Ingår i Science Advances, 2021

• DOI för X-ray free-electron laser studies reveal correlated motion during isopenicillin N synthase catalysis
• Ladda ner fulltext (pdf) av X-ray free-electron laser studies reveal correlated motion during isopenicillin N synthase catalysis

Assessment of the manganese cluster's oxidation state via photoactivation of photosystem II microcrystals

Cheah, Mun Hon; Zhang, Miao; Shevela, Dmitry; Mamedov, Fikret et al.

Ingår i Proceedings of the National Academy of Sciences of the United States of America, s. 141-145, 2020

• DOI för Assessment of the manganese cluster's oxidation state via photoactivation of photosystem II microcrystals

Untangling the sequence of events during the S-2 -> S-3 transition in photosystem II and implications for the water oxidation mechanism

Ibrahim, Mohamed; Fransson, Thomas; Chatterjee, Ruchira; Cheah, Mun Hon et al.

Ingår i Proceedings of the National Academy of Sciences of the United States of America, s. 12624-12635, 2020

• DOI för Untangling the sequence of events during the S-2 -> S-3 transition in photosystem II and implications for the water oxidation mechanism

Spin transition in a ferrous chloride complex supported by a pentapyridine ligand

Boniolo, Manuel; Shylin, Sergii I.; Chernev, Petko; Cheah, Mun Hon et al.

Ingår i Chemical Communications, s. 2703-2706, 2020

• DOI för Spin transition in a ferrous chloride complex supported by a pentapyridine ligand
• Ladda ner fulltext (pdf) av Spin transition in a ferrous chloride complex supported by a pentapyridine ligand

Two Quenchers Formed During Photodamage of Phostosystem II and The Role of One Quencher in Preemptive Photoprotection

Zavafer, Alonso; Iermak, Ievgeniia; Cheah, Mun Hon; Chow, Wah Soon

Ingår i Scientific Reports, 2019

• DOI för Two Quenchers Formed During Photodamage of Phostosystem II and The Role of One Quencher in Preemptive Photoprotection
• Ladda ner fulltext (pdf) av Two Quenchers Formed During Photodamage of Phostosystem II and The Role of One Quencher in Preemptive Photoprotection

XANES and EXAFS of dilute solutions of transition metals at XFELs

Chatterjee, Ruchira; Weninger, Clemens; Loukianov, Anton; Gul, Sheraz et al.

Ingår i Journal of Synchrotron Radiation, s. 1716-1724, 2019

• DOI för XANES and EXAFS of dilute solutions of transition metals at XFELs
• Ladda ner fulltext (pdf) av XANES and EXAFS of dilute solutions of transition metals at XFELs

Structural isomers of the S-2 state in photosystem II: do they exist at room temperature and are they important for function?

Chatterjee, Ruchira; Lassalle, Louise; Gul, Sheraz; Fuller, Franklin D. et al.

Ingår i Physiologia Plantarum, s. 60-72, 2019

• DOI för Structural isomers of the S-2 state in photosystem II: do they exist at room temperature and are they important for function?

Structures of the intermediates of Kok's photosynthetic water oxidation clock

Kern, Jan; Chatterjee, Ruchira; Young, Iris D.; Fuller, Franklin D. et al.

Ingår i Nature, s. 421-425, 2018

• DOI för Structures of the intermediates of Kok's photosynthetic water oxidation clock

Assessment of the manganese cluster's oxidation state via photoactivation of photosystem II microcrystals

Cheah, Mun Hon

2019

15.02 - Hydrogenases and Model Complexes in Bioorganometallic Chemistry

Berggren, Gustav; Glover, Starla; Cheah, Mun Hon

Ingår i Comprehensive Organometallic Chemistry IV, s. 3-40, Elsevier, 2022

• DOI för 15.02 - Hydrogenases and Model Complexes in Bioorganometallic Chemistry

A benzothiadiazole based molecule for CO₂ capture and reduction in multiple reduced states

Axelsson, Martin; Torres Mendez, Carlos Enrique; Cheah, Mun Hon; Tian, Haining

Self-assembly of a dimeric β-hairpin peptide mimicking the laccase trinuclear site

Spallacci, Claudia; Chino, Marco; Maglio, Ornella; Huang, Ping et al.

Direct solid-phase peptide synthesis on electrode surfaces: an alternative approach to post-synthesis heterogenization

Spallacci, Claudia; Valli, Dylan; D'Amario, Luca; Maj, Michal et al.