The Proceedings of the Thermal Engineering Conference
Online ISSN : 2424-290X
2016
Session ID : C122
Conference information

Experimental Study of Gas Phase Generation in Nano Scale
Yoko TOMOTakashi NISHIYAMATatsuya IKUTAYasuyuki TAKATAKoji TAKAHASHI
Author information
CONFERENCE PROCEEDINGS FREE ACCESS

Details
Abstract

Liquid cell electron microscopy (LCEM) is a useful experimental method of bubble nucleation, which is not understood sufficiently because it is difficult to observe nucleation at nanometer scale in real-time. In our TEM observation, when an electron beam irradiated water, interfacial nanobubbles were generated and grew in a nano liquid cell, whose gap was filled with pure water between two silicon nitride (Si3N4) membranes. In this paper, we introduce Fresnel fringe method, which enable to understand the position of nucleated nanobubbles and the interaction between nanobubbles on the surface of top Si3N4 membrane and the bottom membrane.

Content from these authors
© 2016 The Japan Society of Mechanical Engineers
Previous article Next article
feedback
Top