Dr Mohannad Mayyas is a research scientist in the field of materials chemistry. His research expertise covers areas in electrochemistry, materials processing, and chemical metallurgy. His career includes considerable experience working closely with the Australian mining and manufacturing industries to provide practical solutions for processing minerals and complex waste streams. He has experience in undertaking fundamental and industry-oriented research in the fields of mineral processing and extractive metallurgy.
In 2021, his research on liquid alloys led to the discovery of a new electrocapillary-controlled phase separation in these liquids, a phenomenon with promising applications in advanced manufacturing and extractive metallurgy. Dr Mayyas also has six provisional patents in the areas of extractive metallurgy and carbon capture and utilisation.
Key performance indicators: • I have 80 publications, dating from 2014 to present. • Around 35% of my publications are in journals with impact factors >15. • My papers have attracted total citations of more than 2,800. The citation rate has steadily increased to the current level of over 700 citations per year. • My h-index is 32/32 (Google Scholar and SCOPUS as of Sep 2024).
• Six provisional patents in the areas of extractive metallurgy and carbon capture and utilization.
Highlights:
Patents:
Country / Jurisdiction | Patent Application No | Area | |
Australia | 2024901003 | Metallurgical extraction | |
Australia | 2022902032 | Electrolysis of carbon dioxide to solid carbon | |
Australia | 2023902324 | Electrolysis of carbon dioxide to solid carbon | |
Australia | 2023900535 | Electrolysis of carbon dioxide | |
Australia | 2024900576 | Electrolysis of carbon dioxide | |
Australia | 2023903029 | Electrolysis carbon |
Research Highlights:
Dr. Mohannad Mayyas's research expertise spans the areas of nanotechnology, interfacial science, electrochemistry, and chemical metallurgy. In 2011, he was awarded a master's scholarship under the nuclear cooperation agreement between the Kingdom of Jordan and the People's Republic of China to pursue research on uranium extraction from Jordanian phosphate rock. During this time, Dr. Mayyas investigated novel nano-sized dendrimers with metal chelating abilities to isolate uranium from the phosphoric acid solution that results from the acidulation of phosphate rock using sulfuric acid.
After completing his master studies, Dr. Mayyas worked at the Jordan Atomic Energy Commission and its commercial arm, the Jordan Uranium Mining Company (JUMCO), to develop a process for extracting uranium from the Upper Cretaceous uranium-bearing rocks (carbonates and phosphorites) in central Jordan.
In 2015, Dr. Mayyas was awarded a scholarship to pursue a PhD in Materials Science and Engineering at the University of New South Wales. In his PhD, he worked in the fields of carbon materials and green steel technologies. He also collaborated closely with Australian mining and manufacturing industries, including LIBERTY OneSteel and Molycop, to integrate sustainable feedstocks into steel carburizing and iron-making processes. Additionally, he worked with Microbiogen Pty Ltd on a project involving lignocellulosic biomass fractionation and processing. He also worked on a research project in collaboration with Chase Mining Corporation Limited (Formerly known as Toptung Limited) to develop a solution for silexite tailings (from tungsten-mining operations).
Following his PhD completion in 2018, Dr. Mayyas worked as a research fellow for five years. He first accepted a postdoctoral position at the Department of Chemical Engineering at the University of New South Wales. He conducted fundamental research on liquid metals and their interfaces. His research on liquid alloys led to the discovery of a new electrocapillary-controlled phase separation in these liquids, a phenomenon with promising applications in advanced manufacturing and extractive metallurgy. This phenomenon was named the ‘metal expulsion’. His research also established a new understanding of the relationship between surface enrichment, a critical interfacial characteristic of liquid alloys, and their electrocatalytic behavior. His research team could also derive new empirical models that could describe the surface composition of liquid alloys and its manipulation through electrocapillary.
In 2021, Dr. Mayyas accepted a senior research fellow position at the Department of Chemical Engineering at the University of Melbourne. In this role, he worked on a research spin-off, Carbelec Pty Ltd, in collaboration with Hancock Prospecting Pty Ltd and the University of Melbourne, to develop a foundation for the constant capture and reuse of carbon in industrial processes. The project involves developing a CO2 electrolysis technology based on molten salts and adapt it for industrial scale production. He produced six provisional patents from his work with Carbelec and the University of Melbourne. Dr. Mayyas also worked as a process consultant at Hatch to develop extractive metallurgical solutions (both hydro and pyro) for Ni and Cu ore deposits.
Since 2014, Dr. Mayyas has published 80 papers, with 35% in journals with impact factors greater than 15. His work has attracted over 2,800 citations, with a citation rate that has steadily increased to over 700 citations per year. His h-index is 32, according to both Google Scholar and SCOPUS as of September 2024. He also holds six provisional patents in the fields of extractive metallurgy and carbon capture and utilization. Some highlights of his research include publications in prestigious journals such as Science (IF = 48), Joule (IF = 46.048), Nature Nanotechnology (IF = 39.213), Advanced Materials (IF = 32.086), Nature Chemistry (IF = 24.274), Matter (Cell Press, IF = 19.97), Advanced Functional Materials (IF = 19.924), Applied Physics Reviews(IF = 19.527), ACS Nano (IF = 18.027), and Chemical Engineering Journal (IF = 16.744).
Dr. Mayyas serves as an editorial advisory board member for the Nanoparticle journal and as an editorial team member for Advanced Nano Computing and Analytics. In addition, Dr. Mayyas regularly reviews manuscripts for several prestigious journals, including Nature Communications, ACS Applied Materials and Interfaces, Electrochimica Acta, ACS Sustainable Chemistry and Engineering, Molecules, Chemical Engineering, Cleaner Production, Waste Management, Materials, Metals, Materials Today Communications, and Minerals.
Current Research at KFUPM:
1. Metal expulsion theory and applications
2. Liquid metal applications in thermochemical processes
3. Metal catalysts for CO2 reduction
4. Green metallurgical processes (iron making and steel production)
5. Process development and design (industry oriented, mineral processing and extractive metallurgy)
Previous Graduate Students:
(1) F. Gholampoursaadi, X. Zhi, S. Nour, J. Z. Liu, G. K. Li, M. Mayyas*, Surface Enrichment in Gallium-Indium Liquid Alloys: Applied to CO2 Conversion. Adv. Funct. Mater. 2024, 2316435.
(2) Mousavi, M.; Mittal, U.; Ghasemian, M. B.; Baharfar, M.; Tang, J.; Yao, Y.; Merhebi, S.; Zhang, C.; Sharma, N.; Kalantar-Zadeh, K.; Mayyas, M.* Liquid Metal-Templated Tin-Doped Tellurium Films for Flexible Asymmetric Pseudocapacitors. ACS Appl. Mater. Interfaces 2022, 14 (45), 51519-51530.
(3) Mousavi, M.; Ghasemian, M. B.; Han, J.; Wang, Y.; Yang, J.; Tang, J.; Idrus-Saidi, S. A.; Guan, X.; Christoe, M. J.; Mayyas, M.* Bismuth Telluride Topological Insulator Synthesized Using Liquid Metal Alloys: Test of NO2 Selective Sensing. Appl. Mater. Today 2021, 22, 100954.
(4) Zheng, J.; Mousavi, M.; Baharfar, M.; Sharma, A.; Kumeria, T.; Han, J.; Kumar, P.; Kalantar-Zadeh, K.; Mayyas, M.*Liquid Metal-Based Electrosynthesis of Stratified Zinc–Organic Frameworks. J. Mater. Chem. C 2022, 10 (40), 14963-14970.
(5) Baharfar, M.; Zheng, J.; Abbasi, R.; Lim, S.; Kundi, V.; Kumar, P. V.; Rahim, M. A.; Zhang, C.; Kalantar-Zadeh, K.; Mayyas, M.* Interface-controlled Phase Separation of Liquid Metal-based Eutectic Ternary Alloys. Chem. Mater. 2022. DOI: 10.1021/acs.chemmater.2c02981.
(6) Baharfar, M.; Mayyas, M.*; Rahbar, M.; Allioux, F.-M.; Tang, J.; Wang, Y.; Cao, Z.; Centurion, F.; Jalili, R.; Liu, G.; Kalantar-Zadeh, K. Exploring Interfacial Graphene Oxide Reduction by Liquid Metals: Application in Selective Biosensing. ACS Nano 2021, 15 (12), 19661-19671.
(7) Li, H.; Abbasi, R.; Wang, Y.; Allioux, F. M.; Koshy, P.; Idrus-Saidi, S. A.; Rahim, M. A.; Yang, J.; Mousavi, M.; Tang, J.; Ghasemian, M. B.; Jalili, R.; Kalantar-Zadeh, K.; Mayyas, M.* Liquid Metal-supported Synthesis of Cupric Oxide. J. Mater. Chem. C 2020, 8 (5), 1656-1665.
(8) Wang, Y.; Mayyas, M.*; Yang, J.; Tang, J.; Han, J.; Elbourne, A.; Kaner, R. B.; Kalantar-Zadeh, K. Self-Deposition of 2D Molybdenum Sulfides on Liquid Metals. Adv. Funct. Mater. 2021, 31 (3), 2005866.
(9) Wang, Y.; Mayyas, M.*; Yang, J.; Ghasemian, M. B.; Tang, J.; Mousavi, M.; Han, J.; Baharfar, M.; Mao, G.; Yao, Y.; Cortie, D. Liquid-Metal-Assisted Deposition and Patterning of Molybdenum Dioxide at Low Temperature. ACS Appl. Mater. Interfaces 2021, 13 (44), 53181-53193.
(10) Han, J.; Mayyas, M.*; Tang, J.; Mousavi, M; Cai, S.; Cao, Z.; Wang, Y.; Tang, J.; Jalili, R.; O'Mullane, A. P.; Kaner, R. B.; Khoshmanesh, K.; Kalantar-Zadeh, K. Liquid Metal Enabled Continuous Flow Reactor: A Proof-of-concept. Matter 2021, 4 (12), 4022-4041.
(11) Lyu, J.; Mayyas, M.*; Salim, O.; Zhu, H.; Chu, D.; Joshi, R. K. Electrochemical Performance of Hydrothermally Synthesized rGO Based Electrodes. Mater. Today Energy 2019, 13, 277-284.
Publications:
Dr. Mohannad Mayyas Assistant Professor Building 16 Room 173 +966 558521262 +966 13 860 2949 (MSE Dept.) mohannad.mayyas@kfupm.edu.sa
Dr Mohannad Mayyas is a research scientist in the field of materials chemistry. His research expertise covers areas in electrochemistry, materials processing, and chemical metallurgy. His career includes considerable experience working closely with the Australian mining and manufacturing industries to provide practical solutions for processing minerals and complex waste streams. He has experience in undertaking fundamental and industry-oriented research in the fields of mineral processing and extractive metallurgy.
In 2021, his research on liquid alloys led to the discovery of a new electrocapillary-controlled phase separation in these liquids, a phenomenon with promising applications in advanced manufacturing and extractive metallurgy. Dr Mayyas also has six provisional patents in the areas of extractive metallurgy and carbon capture and utilisation.
Key performance indicators: • I have 80 publications, dating from 2014 to present. • Around 35% of my publications are in journals with impact factors >15. • My papers have attracted total citations of more than 2,800. The citation rate has steadily increased to the current level of over 700 citations per year. • My h-index is 32/32 (Google Scholar and SCOPUS as of Sep 2024).
• Six provisional patents in the areas of extractive metallurgy and carbon capture and utilization.
Highlights:
Patents:
Country / Jurisdiction | Patent Application No | Area | |
Australia | 2024901003 | Metallurgical extraction | |
Australia | 2022902032 | Electrolysis of carbon dioxide to solid carbon | |
Australia | 2023902324 | Electrolysis of carbon dioxide to solid carbon | |
Australia | 2023900535 | Electrolysis of carbon dioxide | |
Australia | 2024900576 | Electrolysis of carbon dioxide | |
Australia | 2023903029 | Electrolysis carbon |
Research Highlights:
Dr. Mohannad Mayyas's research expertise spans the areas of nanotechnology, interfacial science, electrochemistry, and chemical metallurgy. In 2011, he was awarded a master's scholarship under the nuclear cooperation agreement between the Kingdom of Jordan and the People's Republic of China to pursue research on uranium extraction from Jordanian phosphate rock. During this time, Dr. Mayyas investigated novel nano-sized dendrimers with metal chelating abilities to isolate uranium from the phosphoric acid solution that results from the acidulation of phosphate rock using sulfuric acid.
After completing his master studies, Dr. Mayyas worked at the Jordan Atomic Energy Commission and its commercial arm, the Jordan Uranium Mining Company (JUMCO), to develop a process for extracting uranium from the Upper Cretaceous uranium-bearing rocks (carbonates and phosphorites) in central Jordan.
In 2015, Dr. Mayyas was awarded a scholarship to pursue a PhD in Materials Science and Engineering at the University of New South Wales. In his PhD, he worked in the fields of carbon materials and green steel technologies. He also collaborated closely with Australian mining and manufacturing industries, including LIBERTY OneSteel and Molycop, to integrate sustainable feedstocks into steel carburizing and iron-making processes. Additionally, he worked with Microbiogen Pty Ltd on a project involving lignocellulosic biomass fractionation and processing. He also worked on a research project in collaboration with Chase Mining Corporation Limited (Formerly known as Toptung Limited) to develop a solution for silexite tailings (from tungsten-mining operations).
Following his PhD completion in 2018, Dr. Mayyas worked as a research fellow for five years. He first accepted a postdoctoral position at the Department of Chemical Engineering at the University of New South Wales. He conducted fundamental research on liquid metals and their interfaces. His research on liquid alloys led to the discovery of a new electrocapillary-controlled phase separation in these liquids, a phenomenon with promising applications in advanced manufacturing and extractive metallurgy. This phenomenon was named the ‘metal expulsion’. His research also established a new understanding of the relationship between surface enrichment, a critical interfacial characteristic of liquid alloys, and their electrocatalytic behavior. His research team could also derive new empirical models that could describe the surface composition of liquid alloys and its manipulation through electrocapillary.
In 2021, Dr. Mayyas accepted a senior research fellow position at the Department of Chemical Engineering at the University of Melbourne. In this role, he worked on a research spin-off, Carbelec Pty Ltd, in collaboration with Hancock Prospecting Pty Ltd and the University of Melbourne, to develop a foundation for the constant capture and reuse of carbon in industrial processes. The project involves developing a CO2 electrolysis technology based on molten salts and adapt it for industrial scale production. He produced six provisional patents from his work with Carbelec and the University of Melbourne. Dr. Mayyas also worked as a process consultant at Hatch to develop extractive metallurgical solutions (both hydro and pyro) for Ni and Cu ore deposits.
Since 2014, Dr. Mayyas has published 80 papers, with 35% in journals with impact factors greater than 15. His work has attracted over 2,800 citations, with a citation rate that has steadily increased to over 700 citations per year. His h-index is 32, according to both Google Scholar and SCOPUS as of September 2024. He also holds six provisional patents in the fields of extractive metallurgy and carbon capture and utilization. Some highlights of his research include publications in prestigious journals such as Science (IF = 48), Joule (IF = 46.048), Nature Nanotechnology (IF = 39.213), Advanced Materials (IF = 32.086), Nature Chemistry (IF = 24.274), Matter (Cell Press, IF = 19.97), Advanced Functional Materials (IF = 19.924), Applied Physics Reviews(IF = 19.527), ACS Nano (IF = 18.027), and Chemical Engineering Journal (IF = 16.744).
Dr. Mayyas serves as an editorial advisory board member for the Nanoparticle journal and as an editorial team member for Advanced Nano Computing and Analytics. In addition, Dr. Mayyas regularly reviews manuscripts for several prestigious journals, including Nature Communications, ACS Applied Materials and Interfaces, Electrochimica Acta, ACS Sustainable Chemistry and Engineering, Molecules, Chemical Engineering, Cleaner Production, Waste Management, Materials, Metals, Materials Today Communications, and Minerals.
Current Research at KFUPM:
1. Metal expulsion theory and applications
2. Liquid metal applications in thermochemical processes
3. Metal catalysts for CO2 reduction
4. Green metallurgical processes (iron making and steel production)
5. Process development and design (industry oriented, mineral processing and extractive metallurgy)
Previous Graduate Students:
(1) F. Gholampoursaadi, X. Zhi, S. Nour, J. Z. Liu, G. K. Li, M. Mayyas*, Surface Enrichment in Gallium-Indium Liquid Alloys: Applied to CO2 Conversion. Adv. Funct. Mater. 2024, 2316435.
(2) Mousavi, M.; Mittal, U.; Ghasemian, M. B.; Baharfar, M.; Tang, J.; Yao, Y.; Merhebi, S.; Zhang, C.; Sharma, N.; Kalantar-Zadeh, K.; Mayyas, M.* Liquid Metal-Templated Tin-Doped Tellurium Films for Flexible Asymmetric Pseudocapacitors. ACS Appl. Mater. Interfaces 2022, 14 (45), 51519-51530.
(3) Mousavi, M.; Ghasemian, M. B.; Han, J.; Wang, Y.; Yang, J.; Tang, J.; Idrus-Saidi, S. A.; Guan, X.; Christoe, M. J.; Mayyas, M.* Bismuth Telluride Topological Insulator Synthesized Using Liquid Metal Alloys: Test of NO2 Selective Sensing. Appl. Mater. Today 2021, 22, 100954.
(4) Zheng, J.; Mousavi, M.; Baharfar, M.; Sharma, A.; Kumeria, T.; Han, J.; Kumar, P.; Kalantar-Zadeh, K.; Mayyas, M.*Liquid Metal-Based Electrosynthesis of Stratified Zinc–Organic Frameworks. J. Mater. Chem. C 2022, 10 (40), 14963-14970.
(5) Baharfar, M.; Zheng, J.; Abbasi, R.; Lim, S.; Kundi, V.; Kumar, P. V.; Rahim, M. A.; Zhang, C.; Kalantar-Zadeh, K.; Mayyas, M.* Interface-controlled Phase Separation of Liquid Metal-based Eutectic Ternary Alloys. Chem. Mater. 2022. DOI: 10.1021/acs.chemmater.2c02981.
(6) Baharfar, M.; Mayyas, M.*; Rahbar, M.; Allioux, F.-M.; Tang, J.; Wang, Y.; Cao, Z.; Centurion, F.; Jalili, R.; Liu, G.; Kalantar-Zadeh, K. Exploring Interfacial Graphene Oxide Reduction by Liquid Metals: Application in Selective Biosensing. ACS Nano 2021, 15 (12), 19661-19671.
(7) Li, H.; Abbasi, R.; Wang, Y.; Allioux, F. M.; Koshy, P.; Idrus-Saidi, S. A.; Rahim, M. A.; Yang, J.; Mousavi, M.; Tang, J.; Ghasemian, M. B.; Jalili, R.; Kalantar-Zadeh, K.; Mayyas, M.* Liquid Metal-supported Synthesis of Cupric Oxide. J. Mater. Chem. C 2020, 8 (5), 1656-1665.
(8) Wang, Y.; Mayyas, M.*; Yang, J.; Tang, J.; Han, J.; Elbourne, A.; Kaner, R. B.; Kalantar-Zadeh, K. Self-Deposition of 2D Molybdenum Sulfides on Liquid Metals. Adv. Funct. Mater. 2021, 31 (3), 2005866.
(9) Wang, Y.; Mayyas, M.*; Yang, J.; Ghasemian, M. B.; Tang, J.; Mousavi, M.; Han, J.; Baharfar, M.; Mao, G.; Yao, Y.; Cortie, D. Liquid-Metal-Assisted Deposition and Patterning of Molybdenum Dioxide at Low Temperature. ACS Appl. Mater. Interfaces 2021, 13 (44), 53181-53193.
(10) Han, J.; Mayyas, M.*; Tang, J.; Mousavi, M; Cai, S.; Cao, Z.; Wang, Y.; Tang, J.; Jalili, R.; O'Mullane, A. P.; Kaner, R. B.; Khoshmanesh, K.; Kalantar-Zadeh, K. Liquid Metal Enabled Continuous Flow Reactor: A Proof-of-concept. Matter 2021, 4 (12), 4022-4041.
(11) Lyu, J.; Mayyas, M.*; Salim, O.; Zhu, H.; Chu, D.; Joshi, R. K. Electrochemical Performance of Hydrothermally Synthesized rGO Based Electrodes. Mater. Today Energy 2019, 13, 277-284.
Publications:
Dr. Mohannad Mayyas Assistant Professor Building 16 Room 173 +966 558521262 +966 13 860 2949 (MSE Dept.) mohannad.mayyas@kfupm.edu.sa
Dr Mohannad Mayyas is a research scientist in the field of materials chemistry. His research expertise covers areas in electrochemistry, materials processing, and chemical metallurgy. His career includes considerable experience working closely with the Australian mining and manufacturing industries to provide practical solutions for processing minerals and complex waste streams. He has experience in undertaking fundamental and industry-oriented research in the fields of mineral processing and extractive metallurgy.
In 2021, his research on liquid alloys led to the discovery of a new electrocapillary-controlled phase separation in these liquids, a phenomenon with promising applications in advanced manufacturing and extractive metallurgy. Dr Mayyas also has six provisional patents in the areas of extractive metallurgy and carbon capture and utilisation.
Key performance indicators: • I have 80 publications, dating from 2014 to present. • Around 35% of my publications are in journals with impact factors >15. • My papers have attracted total citations of more than 2,800. The citation rate has steadily increased to the current level of over 700 citations per year. • My h-index is 32/32 (Google Scholar and SCOPUS as of Sep 2024).
• Six provisional patents in the areas of extractive metallurgy and carbon capture and utilization.
Highlights:
Patents:
Country / Jurisdiction | Patent Application No | Area | |
Australia | 2024901003 | Metallurgical extraction | |
Australia | 2022902032 | Electrolysis of carbon dioxide to solid carbon | |
Australia | 2023902324 | Electrolysis of carbon dioxide to solid carbon | |
Australia | 2023900535 | Electrolysis of carbon dioxide | |
Australia | 2024900576 | Electrolysis of carbon dioxide | |
Australia | 2023903029 | Electrolysis carbon |
Research Highlights:
Dr. Mohannad Mayyas's research expertise spans the areas of nanotechnology, interfacial science, electrochemistry, and chemical metallurgy. In 2011, he was awarded a master's scholarship under the nuclear cooperation agreement between the Kingdom of Jordan and the People's Republic of China to pursue research on uranium extraction from Jordanian phosphate rock. During this time, Dr. Mayyas investigated novel nano-sized dendrimers with metal chelating abilities to isolate uranium from the phosphoric acid solution that results from the acidulation of phosphate rock using sulfuric acid.
After completing his master studies, Dr. Mayyas worked at the Jordan Atomic Energy Commission and its commercial arm, the Jordan Uranium Mining Company (JUMCO), to develop a process for extracting uranium from the Upper Cretaceous uranium-bearing rocks (carbonates and phosphorites) in central Jordan.
In 2015, Dr. Mayyas was awarded a scholarship to pursue a PhD in Materials Science and Engineering at the University of New South Wales. In his PhD, he worked in the fields of carbon materials and green steel technologies. He also collaborated closely with Australian mining and manufacturing industries, including LIBERTY OneSteel and Molycop, to integrate sustainable feedstocks into steel carburizing and iron-making processes. Additionally, he worked with Microbiogen Pty Ltd on a project involving lignocellulosic biomass fractionation and processing. He also worked on a research project in collaboration with Chase Mining Corporation Limited (Formerly known as Toptung Limited) to develop a solution for silexite tailings (from tungsten-mining operations).
Following his PhD completion in 2018, Dr. Mayyas worked as a research fellow for five years. He first accepted a postdoctoral position at the Department of Chemical Engineering at the University of New South Wales. He conducted fundamental research on liquid metals and their interfaces. His research on liquid alloys led to the discovery of a new electrocapillary-controlled phase separation in these liquids, a phenomenon with promising applications in advanced manufacturing and extractive metallurgy. This phenomenon was named the ‘metal expulsion’. His research also established a new understanding of the relationship between surface enrichment, a critical interfacial characteristic of liquid alloys, and their electrocatalytic behavior. His research team could also derive new empirical models that could describe the surface composition of liquid alloys and its manipulation through electrocapillary.
In 2021, Dr. Mayyas accepted a senior research fellow position at the Department of Chemical Engineering at the University of Melbourne. In this role, he worked on a research spin-off, Carbelec Pty Ltd, in collaboration with Hancock Prospecting Pty Ltd and the University of Melbourne, to develop a foundation for the constant capture and reuse of carbon in industrial processes. The project involves developing a CO2 electrolysis technology based on molten salts and adapt it for industrial scale production. He produced six provisional patents from his work with Carbelec and the University of Melbourne. Dr. Mayyas also worked as a process consultant at Hatch to develop extractive metallurgical solutions (both hydro and pyro) for Ni and Cu ore deposits.
Since 2014, Dr. Mayyas has published 80 papers, with 35% in journals with impact factors greater than 15. His work has attracted over 2,800 citations, with a citation rate that has steadily increased to over 700 citations per year. His h-index is 32, according to both Google Scholar and SCOPUS as of September 2024. He also holds six provisional patents in the fields of extractive metallurgy and carbon capture and utilization. Some highlights of his research include publications in prestigious journals such as Science (IF = 48), Joule (IF = 46.048), Nature Nanotechnology (IF = 39.213), Advanced Materials (IF = 32.086), Nature Chemistry (IF = 24.274), Matter (Cell Press, IF = 19.97), Advanced Functional Materials (IF = 19.924), Applied Physics Reviews(IF = 19.527), ACS Nano (IF = 18.027), and Chemical Engineering Journal (IF = 16.744).
Dr. Mayyas serves as an editorial advisory board member for the Nanoparticle journal and as an editorial team member for Advanced Nano Computing and Analytics. In addition, Dr. Mayyas regularly reviews manuscripts for several prestigious journals, including Nature Communications, ACS Applied Materials and Interfaces, Electrochimica Acta, ACS Sustainable Chemistry and Engineering, Molecules, Chemical Engineering, Cleaner Production, Waste Management, Materials, Metals, Materials Today Communications, and Minerals.
Current Research at KFUPM:
1. Metal expulsion theory and applications
2. Liquid metal applications in thermochemical processes
3. Metal catalysts for CO2 reduction
4. Green metallurgical processes (iron making and steel production)
5. Process development and design (industry oriented, mineral processing and extractive metallurgy)
Previous Graduate Students:
(1) F. Gholampoursaadi, X. Zhi, S. Nour, J. Z. Liu, G. K. Li, M. Mayyas*, Surface Enrichment in Gallium-Indium Liquid Alloys: Applied to CO2 Conversion. Adv. Funct. Mater. 2024, 2316435.
(2) Mousavi, M.; Mittal, U.; Ghasemian, M. B.; Baharfar, M.; Tang, J.; Yao, Y.; Merhebi, S.; Zhang, C.; Sharma, N.; Kalantar-Zadeh, K.; Mayyas, M.* Liquid Metal-Templated Tin-Doped Tellurium Films for Flexible Asymmetric Pseudocapacitors. ACS Appl. Mater. Interfaces 2022, 14 (45), 51519-51530.
(3) Mousavi, M.; Ghasemian, M. B.; Han, J.; Wang, Y.; Yang, J.; Tang, J.; Idrus-Saidi, S. A.; Guan, X.; Christoe, M. J.; Mayyas, M.* Bismuth Telluride Topological Insulator Synthesized Using Liquid Metal Alloys: Test of NO2 Selective Sensing. Appl. Mater. Today 2021, 22, 100954.
(4) Zheng, J.; Mousavi, M.; Baharfar, M.; Sharma, A.; Kumeria, T.; Han, J.; Kumar, P.; Kalantar-Zadeh, K.; Mayyas, M.*Liquid Metal-Based Electrosynthesis of Stratified Zinc–Organic Frameworks. J. Mater. Chem. C 2022, 10 (40), 14963-14970.
(5) Baharfar, M.; Zheng, J.; Abbasi, R.; Lim, S.; Kundi, V.; Kumar, P. V.; Rahim, M. A.; Zhang, C.; Kalantar-Zadeh, K.; Mayyas, M.* Interface-controlled Phase Separation of Liquid Metal-based Eutectic Ternary Alloys. Chem. Mater. 2022. DOI: 10.1021/acs.chemmater.2c02981.
(6) Baharfar, M.; Mayyas, M.*; Rahbar, M.; Allioux, F.-M.; Tang, J.; Wang, Y.; Cao, Z.; Centurion, F.; Jalili, R.; Liu, G.; Kalantar-Zadeh, K. Exploring Interfacial Graphene Oxide Reduction by Liquid Metals: Application in Selective Biosensing. ACS Nano 2021, 15 (12), 19661-19671.
(7) Li, H.; Abbasi, R.; Wang, Y.; Allioux, F. M.; Koshy, P.; Idrus-Saidi, S. A.; Rahim, M. A.; Yang, J.; Mousavi, M.; Tang, J.; Ghasemian, M. B.; Jalili, R.; Kalantar-Zadeh, K.; Mayyas, M.* Liquid Metal-supported Synthesis of Cupric Oxide. J. Mater. Chem. C 2020, 8 (5), 1656-1665.
(8) Wang, Y.; Mayyas, M.*; Yang, J.; Tang, J.; Han, J.; Elbourne, A.; Kaner, R. B.; Kalantar-Zadeh, K. Self-Deposition of 2D Molybdenum Sulfides on Liquid Metals. Adv. Funct. Mater. 2021, 31 (3), 2005866.
(9) Wang, Y.; Mayyas, M.*; Yang, J.; Ghasemian, M. B.; Tang, J.; Mousavi, M.; Han, J.; Baharfar, M.; Mao, G.; Yao, Y.; Cortie, D. Liquid-Metal-Assisted Deposition and Patterning of Molybdenum Dioxide at Low Temperature. ACS Appl. Mater. Interfaces 2021, 13 (44), 53181-53193.
(10) Han, J.; Mayyas, M.*; Tang, J.; Mousavi, M; Cai, S.; Cao, Z.; Wang, Y.; Tang, J.; Jalili, R.; O'Mullane, A. P.; Kaner, R. B.; Khoshmanesh, K.; Kalantar-Zadeh, K. Liquid Metal Enabled Continuous Flow Reactor: A Proof-of-concept. Matter 2021, 4 (12), 4022-4041.
(11) Lyu, J.; Mayyas, M.*; Salim, O.; Zhu, H.; Chu, D.; Joshi, R. K. Electrochemical Performance of Hydrothermally Synthesized rGO Based Electrodes. Mater. Today Energy 2019, 13, 277-284.
Publications:
Dr. Mohannad Mayyas Assistant Professor Building 16 Room 173 +966 558521262 +966 13 860 2949 (MSE Dept.) mohannad.mayyas@kfupm.edu.sa