Bernt Johannessen
Bernt Johannessen publishes mostly in Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Materials Chemistry, on topics such as Electrocatalysts for Energy Conversion, CO2 Reduction Techniques and Catalysts and Ion-surface interactions and analysis.
- World rank
- #205,420 of 1,633,909 ranked researchers
- Rank in Australia
- #5,916 of 35,497
- Works
- 39
- Citations
- 319
- Citations per work
- 8.2
What does Bernt Johannessen research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Renewable Energy, Sustainability and the Environment24% of their works
- 2Electrical and Electronic Engineering20% of their works
- 3Materials Chemistry15% of their works
- 4Computational Mechanics6% of their works
- 5Electrochemistry4% of their works
- 6Biomedical Engineering4% of their works
Research topics
- Electrocatalysts for Energy Conversion
- CO2 Reduction Techniques and Catalysts
- Ion-surface interactions and analysis
- Electrochemical Analysis and Applications
- Advanced Photocatalysis Techniques
- Advanced battery technologies research
- X-ray Diffraction in Crystallography
- X-ray Spectroscopy and Fluorescence Analysis
Which keywords describe Bernt Johannessen's research?
The keywords of their largest research topics: Catalysts, Electrocatalysis, Nanomaterials, Water Splitting, Energy Conversion, Oxygen Reduction, CO2 Reduction and Carbon Dioxide.
- Spectroscopy
- Powder Diffraction
- Energy Storage
- Detection
- Aqueous Zinc-Ion Batteries
- Renewable Fuels
- Carbon Dioxide
- Oxygen Reduction
- Water Splitting
- Electrocatalysis
- Catalysts
- Nanomaterials
- Energy Conversion
- CO2 Reduction
- Ion Beam
- Surface Analysis
- Crystallography
- Electrochemical
- Photocatalyst
- Semiconductor
- X-ray Absorption
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 21 words, with their numbers
- Catalysts92 topics
- Electrocatalysis92 topics
- Nanomaterials82 topics
- Water Splitting82 topics
- Energy Conversion61 topic
- Oxygen Reduction61 topic
- CO2 Reduction52 topics
- Carbon Dioxide31 topic
- Ion Beam31 topic
- Renewable Fuels31 topic
- Surface Analysis31 topic
- Aqueous Zinc-Ion Batteries21 topic
- Crystallography21 topic
- Detection21 topic
- Electrochemical21 topic
- Energy Storage21 topic
- Photocatalyst21 topic
- Powder Diffraction21 topic
- Semiconductor21 topic
- Spectroscopy21 topic
- X-ray Absorption21 topic
Where does Bernt Johannessen work?
Bernt Johannessen's main affiliation in the publication record is Australian Synchrotron, Australia.
How many publications and citations does Bernt Johannessen have?
Science Explorer counts 39 works and 319 citations for Bernt Johannessen, ranking #205,420 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.