The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2022
Filed:
Jun. 29, 2020
The Trustees of Princeton University, Princeton, NJ (US);
Ut-battelle, Llc, Oak Ridge, TN (US);
University of Hawaii, Honolulu, HI (US);
Jesse Ault, Knoxville, TN (US);
Sangwoo Shin, Honolulu, HI (US);
Howard A Stone, Princeton, NJ (US);
Jie Feng, Princeton, NJ (US);
Patrick Warren, Wirral, GB;
The Trustees of Princeton University, Princeton, NJ (US);
UT-BATTELLE, LLC, Oak Ridge, TN (US);
University of Hawaii, Honolulu, HI (US);
Abstract
Methods described herein, in some embodiments, permit extraction of particle structural and/or surface charge data from gradient induced particle motion in channels. In one aspect, a method of manipulating particle motion comprises introducing a fluid into a channel, the fluid comprising particles, and driving particle accumulation to a preselected location in the channel by setting advective velocity of the fluid to offset diffusiophoretic mobility of the particles at the preselected location.