Abstract: The current invention relates to a nanosized electrical probe for measuring an electrical signal of charged colloidal particles, and a device for measuring an electrical signal of charged colloidal particles using the same, thus exhibiting excellent effects on measurement of variations in internal charge or voltage of the charged colloidal particles (e.g., mitochondria) in a solution.
Type:
Grant
Filed:
December 16, 2005
Date of Patent:
February 17, 2009
Assignee:
INJE University Industry—Academic Cooperation Foundation
Inventors:
Jin Han, Na-Ri Kim, Jae-Boum Youm, Hyun Joo, Dae-Young Hur