Nondestructive Characterization of Pore Size Distributions in Porous Low-k Films by in-situ Spectroscopic Ellipsometry in Vapor Cell

2003 ◽  
Author(s):  
Chie Negoro ◽  
Nobuhiro Hata ◽  
Takamaro Kikkawa
Keyword(s):  
Pore Size ◽  
Spectroscopic Ellipsometry ◽  
Size Distributions ◽  
Vapor Cell ◽  
Pore Size Distributions ◽  
Low K ◽  
Nondestructive Characterization

CHARACTERIZATION OF PORE SIZE DISTRIBUTIONS USING NON-NEWTONIAN FLUIDS

2020 ◽  
Author(s):  
Scott C. Hauswirth ◽  
◽  
Majdi Abou Najm ◽  
Christelle Basset
Keyword(s):  
Pore Size ◽  
Newtonian Fluids ◽  
Size Distributions ◽  
Pore Size Distributions

In situ formed methyl-co-(bis-R) silsesquioxane based polymer networks with solvent controlled pore size distributions and high surface areas

2020 ◽  
Vol 4 (3) ◽  
pp. 851-861 ◽  
Author(s):  
Nai-hsuan Hu ◽  
Chamika U. Lenora ◽  
Timothy A. May ◽  
Nathan C. Hershberger ◽  
Joseph C. Furgal
Keyword(s):  
Pore Size ◽  
High Surface ◽  
Polymer Networks ◽  
Size Distributions ◽  
Surface Areas ◽  
Pore Size Distributions

Specific pore size distributions of synthesized methylsilsesquioxane-based network materials stem from a combination of the solvation of monomers and growing oligomers, as well as miscibility of water in tested solvents; enabling specific analyte uptake materials.

Fabrication and Characterization of Diatomite Functionalized Cellulose Acetate Nanofibers

2019 ◽  
Vol 6 (3) ◽  
pp. 28-36
Author(s):  
Çiğdem Akduman
Keyword(s):  
Pore Size ◽  
Cellulose Acetate ◽  
High Specific Surface Area ◽  
High Porosity ◽  
Size Distributions ◽  
Mean Flow ◽  
Water Contact ◽  
Pore Size Distributions ◽  
Nanofiber Membranes

Cellulose acetate (CA) nanofiber membranes incorporated with diatomite (DE) were prepared by electrospinning to produce electrospun nanofiber membranes with high specific surface area and high porosity with fine pores. When the DE percentage increased from 0 to 30%, the water contact angle (WCA) of the membranes increased from 86.21° to 118.44°, indicating that neat CA nanofibers were more hydrophilic than CA/DE nanofibers and had a better wetting tendency. CA, CA-10DE, and CA-20DE nanofiber membranes showed a mean flow pore size (MFP) of 2.941, 2.681, and 2.408 μm, respectively, with narrow pore size distributions. However, the CA-30DE nanofiber membrane showed a smaller MFP size of 0.5014 μm. CA nanofibers were produced in the range of 206.31 to 281.13 nm. The dye removal ability of these membranes was tested using an aqueous solution of C.I. Reactive Red 141.

scholarly journals Multifractal Characterization of Pore Size Distributions of Peat Soil

2016 ◽  
Vol 48 (2) ◽  
pp. 106-114 ◽  
Author(s):  
Joko Sampurno ◽  
◽  
Azrul Azwar ◽  
Fourier Dzar Eljabbar Latief ◽  
Wahyu Srigutomo ◽  
...  
Keyword(s):  
Pore Size ◽  
Peat Soil ◽  
Size Distributions ◽  
Pore Size Distributions

scholarly journals Multifractal Characterization of Pore Size Distributions of Peat Soil

2016 ◽  
Vol 48 (2) ◽  
pp. 106-114
Author(s):  
Joko Sampurno ◽  
◽  
Azrul Azwar ◽  
Fourier Dzar Eljabbar Latief ◽  
Wahyu Srigutomo ◽  
...  
Keyword(s):  
Pore Size ◽  
Peat Soil ◽  
Size Distributions ◽  
Pore Size Distributions
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