LDK Solar (China)

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

• Energy 8.5×
• Materials Science 5.2×
• Engineering 4.5×
• Physics and Astronomy 2.2×
• Environmental Science 0.3×

By fractional works in all years, weighted toward what it does more of than the world: Solar Cells, Efficiency, Photovoltaics, Passivation, Silicon, Plasmonics, Thin-Film Transistors and Renewable Energy.

By volume in 2022–2025: Silicon and Solar Cell Technologies, Thin-Film Transistor Technologies, Solidification and crystal growth phenomena and Silicon Nanostructures and Photoluminescence.

1. 1 Silicon and Solar Cell Technologies Electrical and Electronic Engineering 2 works
2. 2 Thin-Film Transistor Technologies Electrical and Electronic Engineering 1 works
3. 3 Solidification and crystal growth phenomena Materials Chemistry 0 works
4. 4 Silicon Nanostructures and Photoluminescence Materials Chemistry 0 works
5. 5 Integrated Circuits and Semiconductor Failure Analysis Electrical and Electronic Engineering 0 works
6. 6 Semiconductor materials and interfaces Atomic and Molecular Physics, and Optics 0 works
7. 7 Hybrid Renewable Energy Systems Energy Engineering and Power Technology 0 works
8. 8 Advanced Surface Polishing Techniques Biomedical Engineering 0 works
9. 9 Metallurgical Processes and Thermodynamics Mechanical Engineering 0 works
10. 10 Integrated Energy Systems Optimization Electrical and Electronic Engineering 0 works

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

Output in 2018–2022 was 11% higher than in 2013–2017.