LabCompass

Wei Chen

Physics and Astronomy · Purdue University West Lafayette

OpenAlex ORCID
Established · publishing since 1971Rising activity
GaN-based semiconductor devices and materialsSemiconductor Lasers and Optical DevicesSemiconductor Quantum Structures and DevicesAdvanced Memory and Neural ComputingGa2O3 and related materials

Publications

36

Citations

645

Est. group size

—

Recurring co-author estimate

Active years

55

Publishing since 1971

Research summary
AI-generated

Wei Chen works on gallium nitride (GaN) and related semiconductor materials, developing devices such as light-emitting diodes, photodetectors, and nanowire/nanorod structures that combine light emission, light sensing, and computing functions on a single chip. Much of the recent work focuses on optoelectronic devices that mimic biological neural behavior (neuromorphic computing), UV light detection, and combined sensor systems for applications like human motion tracking and secure optical communication. This research sits at the intersection of materials science, device physics, and electronics, aimed at creating compact multifunctional semiconductor components.

GaN and III-nitride semiconductor devicesOptoelectronic and neuromorphic devicesUV photodetectors and LEDsNanowire/nanostructure-based sensorsIntegrated multifunctional electronic-optical devices

Publication output was low and sporadic from 2017-2022 but increased sharply starting in 2023, peaking at 12 publications in 2024, indicating a recent growth phase.

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

Publication cadence
Publications per year over the last 10 years — averaging 4.6/year recently
172018: 1 publication182019: 2 publications192020: 2 publications202021: 1 publication212022: 1 publication222023: 5 publications232024: 12 publications12242025: 5 publications2526
Recent publications
Publishes in
  • Advanced Materials×2
  • Advanced Functional Materials×2
  • IEEE Transactions on Electron Devices×2
  • Nature Electronics×1
  • Nature Communications×1
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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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