Technology Details

Status: Repeatability/ consistency check ongoing at coupon level

Key Features

  • Optical properties with a high solar absorptance of 95% and wide angular solar absorptance of 98-99% and over incidence angles of 10°-50°
  • High photo thermal conversion efficiency (>70%), and high durability competitive with commercial coatings

Applications

  • Non-concentrated solar thermal conversion systems (e.g. solar water heater, solar dryer, etc.)