Three-dimensional quantification of pore structure in coal ash-based geopolymer using conventional electron tomography

Three-dimensional quantification of pore structure in coal ash-based geopolymer using conventional electron tomography

X-ray tomography, mercury intrusion porosimetry, and gas adsorption are used to characterize the nano-scale pore structure of geopolymers with little success. This is because X-ray tomography still lacks high resolution for nanometer-sized pores and the other techniques use the incorrect assumptions...

Full description

Bibliographic Details
Main Authors: Lee, S., Jou, H., Van Riessen, Arie, Rickard, William, Chon, C., Kang, N.
Format: Journal Article
Published: Elsevier BV 2014
Subjects:
Porosity
Electron tomography
Geopolymer
Pore connectivity
Online Access:http://hdl.handle.net/20.500.11937/36644

Internet

http://hdl.handle.net/20.500.11937/36644

Similar Items