LED and LD structure modeling and optimization

TRINITRI provides services in the design, optimization and characterization of LED structures and LED chips based on GaN substrates.

TRINITRI employees have many years of experience in developing and optimizing LED chips. In 2000 – 2005, on the order of one of the Taiwanese companies, the original LED chips based on CART LED structures were developed and optimized for mass production. CART LED chips and structures served as the basis for the mass production of super-bright blue and white LEDs in 2002-2006.

Charge Asymmetric Resonance Tunneling (CART) LED

Modeling of III-Nitride CART LEDs

Thermal management of high power HB LED

LED structure modeling

  • Light Extraction
  • Current spreading
  • Thermal management


LED chip characterization