LabCompass

Letian Dou

Engineering · Purdue University West Lafayette

OpenAlex ORCID
Mid career · publishing since 2009
Perovskite Materials and ApplicationsConducting polymers and applications2D Materials and ApplicationsCrystallization and Solubility StudiesX-ray Diffraction in Crystallography

Publications

282

Citations

28,730

Est. group size

~58

Recurring co-author estimate

Active years

18

Publishing since 2009

Research summary
AI-generated

Letian Dou's research focuses on halide perovskite materials, a class of crystalline compounds used in solar cells, light-emitting devices, lasers, and transistors. Much of the work explores two-dimensional and low-dimensional perovskite structures, hybrid organic-inorganic materials, and tin-based (lead-free) perovskites, aiming to improve stability, efficiency, and new functionalities such as lasing and photodetection. The group also develops methods for growing and characterizing these materials, including crystal engineering and X-ray-based structural analysis.

Halide perovskite materials and devices2D and low-dimensional perovskite structuresPerovskite solar cells and stabilityPerovskite-based lasers and light emissionTin-based (lead-free) perovskite semiconductors

Publication output grew substantially from 2017 through a peak in 2023, and has remained at a comparatively high but somewhat reduced level through 2024-2026.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 31.8/year recently
2017: 9 publications172018: 4 publications182019: 8 publications192020: 19 publications202021: 33 publications212022: 33 publications222023: 53 publications53232024: 30 publications242025: 22 publications252026: 21 publications26
Recent publications
Publishes in
  • The Cambridge Structural Database×50
  • Journal of the American Chemical Society×18
  • Advanced Materials×7
  • Nature Communications×6
  • arXiv (Cornell University)×6
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

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