M. Halmann

5.1k citations

121 papers · 3.5k indexed · 1 hit paper · h-index 31

Impact in

Renewable Energy, Sustainability and the Environment top 1%
- Advanced Photocatalysis Techniques
- CO2 Reduction Techniques and Catalysts
- TiO2 Photocatalysis and Solar Cells
Catalysis top 2%
- Ammonia Synthesis and Nitrogen Reduction
- Catalysts for Methane Reforming

Papers in ⓘ

Catalysis 17
- Catalysts for Methane Reforming 10
Renewable Energy, Sustainability and the Environment 19
- Advanced Photocatalysis Techniques 15
- TiO2 Photocatalysis and Solar Cells 9

Co-authors: Aldo Steinfeld (16 shared papers)B. Aurian‐Blăjeni (8 shared papers)I. Laulicht (9 shared papers)J. Manassen (3 shared papers)A. Frei (4 shared papers)María Elena Gálvez (3 shared papers)M. Steinberg (2 shared papers)M. Ulman (5 shared papers)
Journals: The Journal of Chemical Physics (7 papers)Mineral Processing and Extractive Metallurgy Review (6 papers)Energy (4 papers)Solar Energy (3 papers)Industrial & Engineering Chemistry Research (3 papers)
Partner nations: Israel Switzerland United States

In The Last Decade

M. Halmann

121 papers receiving 3.2k citations

Hit Papers

align trajectories log scale

Photoelectrochemical reduction of aqueous carbon dioxide on p-type gallium phosphide in liquid junction solar cells 1978 · 779 citations

Peers

Countries citing papers authored by M. Halmann

Since Specialization

Citations

This map shows the geographic impact of M. Halmann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by M. Halmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. Halmann more than expected).

Fields of papers citing papers by M. Halmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. Halmann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by M. Halmann. The network helps show where M. Halmann may publish in the future.

Co-authors

The 25 scholars most cited alongside M. Halmann, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with M. Halmann Line = papers co-authored together M. Halmann links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 121 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Photoelectrochemical reduction of aqueous carbon dioxide on p-type gallium phosphide in liquid junction solar cells Nature ·M. Halmann Hit paper breakdown →	1978	779
2	Photoreduction of carbon dioxide and water into formaldehyde and methanol on semiconductor materials Solar Energy ·B. Aurian‐Blăjeni, M. Halmann, J. Manassen	1980	164
3	Ammonia Production via a Two-Step Al₂O₃/AlN Thermochemical Cycle. 1. Thermodynamic, Environmental, and Economic Analyses Industrial & Engineering Chemistry Research ·María Elena Gálvez, M. Halmann, Aldo Steinfeld	2007	107
4	Greenhouse Gas Carbon Dioxide Mitigation M. Halmann, M. Steinberg	1998	99
5	Carbothermal reduction of alumina: Thermochemical equilibrium calculations and experimental investigation Energy ·M. Halmann, A. Frei, Aldo Steinfeld	2007	86
6	Electrochemical measurement on the photoelectrochemical reduction of aqueous carbon dioxide on p-Gallium phosphide and p-Gallium arsenide semiconductor electrodes Solar Energy Materials ·B. Aurian‐Blăjeni, M. Halmann, J. Manassen	1983	83
7	Photochemical solar collector for the photoassisted reduction of aqueous carbon dioxide Solar Energy ·M. Halmann, M. Ulman, B. Aurian‐Blăjeni	1983	80
8	Ammonia Production via a Two-Step Al₂O₃/AlN Thermochemical Cycle. 2. Kinetic Analysis Industrial & Engineering Chemistry Research ·María Elena Gálvez, A. Frei, M. Halmann, Aldo Steinfeld	2007	77
9	Chemical Fixation of Carbon DioxideMethods for Recycling CO2 into Useful Products M. Halmann	1993	76
10	Isotope Effects on Vibrational Transition Probabilities. II. Electronic Transitions of Isotopic Nitrogen, Nitric Oxide, and Oxygen Molecules The Journal of Chemical Physics ·M. Halmann, I. Laulicht	1965	75
11	Polyphosphate metabolism in the blue-green alga Microcystis aeru-ginosa Journal of Plankton Research ·L. Jacobson, M. Halmann	1982	63
12	Analytical Chemistry of Phosphorus Compounds Medical Entomology and Zoology ·M. Halmann	1972	61
13	Isotope Effects on Vibrational Transition Probabilities. III. Ionization of Isotopic H2, N2, O2, NO, CO, and HCl Molecules The Journal of Chemical Physics ·M. Halmann, I. Laulicht	1965	56
14	Vacuum Carbothermic Reduction of Al₂O₃, BeO, MgO-CaO, TiO₂, ZrO₂, HfO₂ + ZrO₂, SiO₂, SiO₂ + Fe₂O₃, and GeO₂to the Metals. A Thermodynamic Study Mineral Processing and Extractive Metallurgy Review ·M. Halmann, A. Frei, Aldo Steinfeld	2011	54
15	Photoassisted carbon dioxide reduction on aqueous suspensions of titanium dioxide Solar Energy Materials ·M. Halmann, V. Katzir, E. Borgarello, J. Kiwi	1984	51
16	Fuel saving, carbon dioxide emission avoidance, and syngas production by tri-reforming of flue gases from coal- and gas-fired power stations, and by the carbothermic reduction of iron oxide Energy ·M. Halmann, Aldo Steinfeld	2006	46
17	Solar Aluminum Production by Vacuum Carbothermal Reduction of Alumina—Thermodynamic and Experimental Analyses Metallurgical and Materials Transactions B ·Michael Kruesi, María Elena Gálvez, M. Halmann, Aldo Steinfeld	2010	46
18	Thermoneutral tri-reforming of flue gases from coal- and gas-fired power stations Catalysis Today ·M. Halmann, Aldo Steinfeld	2006	45
19	Magnesium Production by the Pidgeon Process Involving Dolomite Calcination and MgO Silicothermic Reduction: Thermodynamic and Environmental Analyses Industrial & Engineering Chemistry Research ·M. Halmann, A. Frei, Aldo Steinfeld	2008	43
20	Photodegradation of di-n-butyl-ortho-phthalate in aqueous solutions Journal of Photochemistry and Photobiology A Chemistry ·M. Halmann	1992	42

About M. Halmann

M. Halmann is a scholar working on Catalysis, Renewable Energy, Sustainability and the Environment, Fluid Flow and Transfer Processes, Industrial and Manufacturing Engineering and Environmental Chemistry, having authored 121 papers that have together received 3.5k indexed citations. Recurring topics across this work include Advanced Photocatalysis Techniques (15 papers), Organophosphorus compounds synthesis (13 papers), Chemical Reaction Mechanisms (12 papers), Chemical Looping and Thermochemical Processes (10 papers), Catalysts for Methane Reforming (10 papers), Catalytic Processes in Materials Science (10 papers), TiO2 Photocatalysis and Solar Cells (9 papers) and Atmospheric Ozone and Climate (8 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (1.5k citations), Catalysis (608 citations), Process Chemistry and Technology (197 citations), Materials Chemistry (1.3k citations) and Inorganic Chemistry (213 citations). M. Halmann has collaborated with scholars based in Israel, Switzerland and United States. Frequent co-authors include Aldo Steinfeld, B. Aurian‐Blăjeni, I. Laulicht, J. Manassen, A. Frei, María Elena Gálvez, M. Steinberg, M. Ulman, I. Platzner and L. Jacobson. Their work appears in journals such as The Journal of Chemical Physics, Mineral Processing and Extractive Metallurgy Review, Energy, Solar Energy and Industrial & Engineering Chemistry Research.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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