Register to reply

Ohmic Contacts to InGaAs

Share this thread:
3andi5
#1
Feb11-10, 08:19 AM
P: 1
hello all,
I hope my question is not too stupid or too generic (first post in here).
My PhD topic deals with finding a gold-free low contact resistance ohmic contacts on III-V (mostly n-type InGaAs and GaAs). I've worked with PdGe schemes but I can't go beyond Rc values in the order of 1e-6 ohm-cm2 (that is on InGaAs Si doped 1e19 cm-3).
Also, I cannot seem to find an ‘novel’ and interesting approach to this topic.
Any suggestion would be more than welcome.
Phys.Org News Partner Engineering news on Phys.org
A spray-on light show on four wheels: Darkside Scientific
Research project on accident-avoiding vehicle concluded
Smaller artificial magnetic conductors allow for more compact antenna hardware

Register to reply

Related Discussions
Ohmic Or NoN ohmic Introductory Physics Homework 3
Ohmic resistor Introductory Physics Homework 2
Ohmic contacts Atomic, Solid State, Comp. Physics 2
Non ohmic device Introductory Physics Homework 1
Help listing non ohmic devices Electrical Engineering 2