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Researcher · Northeastern University · China

Gongjin Cheng

Gongjin Cheng publishes mostly in Mechanical Engineering, Biomedical Engineering and Water Science and Technology, on topics such as Iron and Steelmaking Processes, Metal Extraction and Bioleaching and Metallurgical Processes and Thermodynamics.

ORCID 0000-0002-2051-7803 OpenAlex
World rank
#5,297,977
of 7,710,434 ranked researchers
Rank in China
#779,603
of 978,568
Works
62
Citations
883
Citations per work
14.2
h-index
16
i10-index 32Top 22% in Mechanical Engineering
Gongjin Cheng

What does Gongjin Cheng research?

Gongjin Cheng's work is mostly in Engineering (83%), Environmental Science (6%), Materials Science (2%).

Physical Sciences: 57 works · 91.9% of their workEngineering: 51 works · 82.7% of their workMechanical Engineering: 37 works · 59.1% of their workBiomedical Engineering: 14 works · 22.0% of their workElectrical and Electronic Engineering: 1 works · 1.6% of their workEnvironmental Science: 4 works · 6.5% of their workWater Science and Technology: 4 works · 6.5% of their workMaterials Science: 1 works · 1.6% of their workElectronic, Optical and Magnetic Materials: 1 works · 1.6% of their workEarth and Planetary Sciences: 1 works · 1.1% of their workGeochemistry and Petrology: 1 works · 1.1% of their workEverything else: 5 works · 8.1% of their workTHEIR WORKGongjin Cheng62works
Physical Sciences92%

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. Engineering5182.7%
    2. Environmental Science46.5%
    3. Materials Science11.6%
    4. Earth and Planetary Sciences11.1%
  2. Everything else58.1%
  1. 1Mechanical Engineering59% of their works
  2. 2Biomedical Engineering22% of their works
  3. 3Water Science and Technology6% of their works
  4. 4Electronic, Optical and Magnetic Materials2% of their works
  5. 5Electrical and Electronic Engineering2% of their works
  6. 6Geochemistry and Petrology1% of their works

Research topics

Which keywords describe Gongjin Cheng's research?

The keywords of their largest research topics: Metallurgy, Metal Recovery, Energy Efficiency, Iron Oxides, Reduction Kinetics, Bioleaching, Microbial Communities and Databases.

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 19 words, with their numbers
  1. Metallurgy732 topics
  2. Metal Recovery532 topics
  3. Energy Efficiency512 topics
  4. Iron Oxides431 topic
  5. Reduction Kinetics431 topic
  6. Bioleaching401 topic
  7. Microbial Communities401 topic
  8. Databases331 topic
  9. Thermochemical331 topic
  10. Battery Recycling131 topic
  11. Lithium-ion Batteries131 topic
  12. Nanobubbles121 topic
  13. Water Treatment121 topic
  14. Cemented Carbides101 topic
  15. Sintering101 topic
  16. Comminution81 topic
  17. Mineral Liberation Analysis81 topic
  18. Electrochemical Reduction21 topic
  19. Molten Salt Electrolysis21 topic

Where does Gongjin Cheng work?

Gongjin Cheng's main affiliation in the publication record is Northeastern University, China.

How many publications and citations does Gongjin Cheng have?

OpenAlex counts 62 works and 883 citations for Gongjin Cheng, an h-index of 16, ranking #5,297,977 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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