M.S. Cohen, M.F. Cina, et al.
IEEE Photonics Technology Letters
Ink jet printing nozzle arrays in the form of truncated pyramidal holes anisotropically etched into a silicon substrate have been fabricated. Eight-nozzle arrays dixplay excellent performance characteristics with regard to uniformity of direction (<± 1mra), velocity (<± 10 cm/sec) at 1000-3000 cm/sec), and drop formation.
M.S. Cohen, M.F. Cina, et al.
IEEE Photonics Technology Letters
L. Kuhn, P.F. Heidrich, et al.
Applied Physics Letters
M.L. Dakss, L. Kuhn, et al.
Applied Physics Letters
V.P. Kesan, E. Bassous, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films