Electron Transport Material for Printed Electronics, Optimized for Ink-Jet Printing - N-20X-Jet

Avantama’s electron transport material for printed electronics is optimized for ink-jet printing. It delivers improved conductivity and high performance irrespective of the device architecture. Avantama N-21X-Jet can be referred for a lower work function.

Features

  • No post-treatment needed
  • Improved electrical conductivity
  • Printing with a wide range of print heads
  • Low surface roughness
  • Compatible with perovskite absorbers
  • Compatible with silver nanowires
  • Available with lower work function
  • No damage to absorber/emitter (normal architecture)
  • Long shelf life
. .
Product Number 8049
Composition Al:ZnO (3.15 mol% Al)
Particle size (nm) 12
Work function (eV) 4.3
Concentration (wt%) 2.5
Solvent 2-propanol, Propylene glycol
Viscosity (cP) 11
Application Methods
  • Slot die
  • Ink jet
Functions
  • Electron injection
  • Electron transport
  • Hole blocking
  • Charge recombination
Markets
  • OLED
  • OPV
  • Perovskite PV
  • QLED
  • Printed photodetectors
Selected publications
  • Yakunin et al., Nature Photonics, 9, 2015
  • Guo et al., Energy Environ. Sci., 8, 1690 – 1697, 2015
  • Min et al., Adv. Energy Mater., 1400816, 2014
  • Gaertner et al., Adv. Mater., 26, 6653–6657, 2014
  • Guo et al., Nanoscale, 7, 1642–1649, 2015

Other Equipment by this Supplier