Pore orientation using magnetic fields
Abstract
The use of magnetic fields in the production of porous articles is generally described. Certain embodiments comprise exposing a matrix to a magnetic field such that particles within the matrix form one or more elongated regions (e.g., one or more regions in which the particles chain). In some embodiments, after the magnetic field has been applied, the particles and/or a liquid within the matrix can be at least partially removed. Removal of the particles and/or the liquid can leave behind anisotropic pores within the remainder of the matrix material.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1632599
- Patent Number(s):
- 10569480
- Application Number:
- 14/874,253
- Assignee:
- Massachusetts Institute of Technology (Cambridge, MA); Northeastern University (Boston, MA)
- Patent Classifications (CPCs):
-
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29L - INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 10/02/2015
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
Citation Formats
Sander, Jonathan Samuel, Chiang, Yet-Ming, and Erb, Randall Morgan. Pore orientation using magnetic fields. United States: N. p., 2020.
Web.
Sander, Jonathan Samuel, Chiang, Yet-Ming, & Erb, Randall Morgan. Pore orientation using magnetic fields. United States.
Sander, Jonathan Samuel, Chiang, Yet-Ming, and Erb, Randall Morgan. Tue .
"Pore orientation using magnetic fields". United States. https://www.osti.gov/servlets/purl/1632599.
@article{osti_1632599,
title = {Pore orientation using magnetic fields},
author = {Sander, Jonathan Samuel and Chiang, Yet-Ming and Erb, Randall Morgan},
abstractNote = {The use of magnetic fields in the production of porous articles is generally described. Certain embodiments comprise exposing a matrix to a magnetic field such that particles within the matrix form one or more elongated regions (e.g., one or more regions in which the particles chain). In some embodiments, after the magnetic field has been applied, the particles and/or a liquid within the matrix can be at least partially removed. Removal of the particles and/or the liquid can leave behind anisotropic pores within the remainder of the matrix material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {2}
}