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Researcher · Centre National de la Recherche Scientifique · France

Valentin Valtchev

Valentin Valtchev publishes mostly in Inorganic Chemistry, Materials Chemistry and Mechanical Engineering, on topics such as Zeolite Catalysis and Synthesis, Mesoporous Materials and Catalysis and Metal-Organic Frameworks: Synthesis and Applications.

ORCID 0000-0002-2341-6397 OpenAlex
World rank
#205,540
of 7,710,434 ranked researchers
Rank in France
#13,179
of 324,115
Works
578
Citations
23k
Citations per work
40.0
h-index
76
i10-index 285Top 0.7% in Inorganic Chemistry
Valentin Valtchev

What does Valentin Valtchev research?

Valentin Valtchev's work is mostly in Chemistry (28%), Materials Science (28%), Engineering (6%).

Physical Sciences: 432 works · 74.7% of their workChemistry: 165 works · 28.5% of their workInorganic Chemistry: 165 works · 28.5% of their workMaterials Science: 163 works · 28.2% of their workMaterials Chemistry: 163 works · 28.2% of their workEngineering: 33 works · 5.7% of their workMechanical Engineering: 33 works · 5.7% of their workEnvironmental Science: 32 works · 5.5% of their workIndustrial and Manufacturing Engineering: 32 works · 5.5% of their workChemical Engineering: 23 works · 3.9% of their workCatalysis: 23 works · 3.9% of their workEnergy: 17 works · 2.9% of their workRenewable Energy, Sustainability and the Environment: 17 works · 2.9% of their workEverything else: 146 works · 25.3% of their workTHEIR WORKValentin Valtchev578works
Physical Sciences75%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Chemistry16528.5%
    2. Materials Science16328.2%
    3. Engineering335.7%
    4. Environmental Science325.5%
    5. Chemical Engineering233.9%
    6. Energy172.9%
  2. Everything else14625.3%
  1. 1Inorganic Chemistry28% of their works
  2. 2Materials Chemistry28% of their works
  3. 3Mechanical Engineering6% of their works
  4. 4Industrial and Manufacturing Engineering6% of their works
  5. 5Catalysis4% of their works
  6. 6Renewable Energy, Sustainability and the Environment3% of their works

Research topics

Which keywords describe Valentin Valtchev's research?

The keywords of their largest research topics: Catalysis, Mesoporous Materials, Drug Delivery, Hierarchical Zeolites, Zeolites, Methane Storage, Nanocomposite Materials and Ordered Nanoporous Arrays.

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
  1. Catalysis8396 topics
  2. Mesoporous Materials4932 topics
  3. Drug Delivery3112 topics
  4. Hierarchical Zeolites3081 topic
  5. Zeolites3081 topic
  6. Methane Storage2252 topics
  7. Nanocomposite Materials1851 topic
  8. Ordered Nanoporous Arrays1851 topic
  9. Heterogeneous Catalysis1672 topics
  10. Metal-Organic Frameworks1261 topic
  11. Porous Materials1261 topic
  12. Crystalline991 topic
  13. Porous991 topic
  14. Cesium Removal851 topic
  15. Ion Exchange851 topic
  16. Nanoparticles801 topic
  17. Oxidation801 topic
  18. Dehydrogenation411 topic
  19. Oxidative411 topic
  20. Desulfurization381 topic
  21. Hydrodeoxygenation381 topic

Where does Valentin Valtchev work?

Valentin Valtchev's main affiliation in the publication record is Centre National de la Recherche Scientifique, France.

How many publications and citations does Valentin Valtchev have?

OpenAlex counts 578 works and 23,111 citations for Valentin Valtchev, an h-index of 76, ranking #205,540 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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