Abstract: A method includes introducing a fluidic sample into the void volume and onto the surface of a porous material, bringing the porous material into contact with a hydrophilic substrate compatible with a cryogenic Transmission Electron Microscope, separating the porous material from the substrate, and transferring a portion of the sample from the porous material to the substrate between their contact and separation.
Abstract: A system includes thermally protective, narrow reverse-action tweezers with a self-aligning clamp for frictionless positioning with secure connection to a sample preparation system plunger for cryogenic transmission electron microscopy.
Type:
Grant
Filed:
July 18, 2019
Date of Patent:
February 22, 2022
Assignee:
NANOSOFT, LLC.
Inventors:
Michael Philip Godfrin, Michael Asher Franzblau
Abstract: A method includes introducing a fluidic sample into a void volume of a porous material, bringing the porous material into contact with a hydrophilic substrate compatible with a cryogenic Transmission Electron Microscope, separating the porous material from the substrate, and transferring a portion of the sample from the porous material to the substrate between their contact and separation.