Rights statement: This is the author’s version of a work that was accepted for publication in Materials Letters. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Materials Letters, 196, 2017 DOI: 10.1016/j.matlet.2017.03.100
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Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - A novel method for the manufacture of porous structures with multi-component, coated pores
AU - Siddiq, A. R.
AU - Kennedy, A. R.
N1 - This is the author’s version of a work that was accepted for publication in Materials Letters. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Materials Letters, 196, 2017 DOI: 10.1016/j.matlet.2017.03.100
PY - 2017/6/1
Y1 - 2017/6/1
N2 - A novel process is demonstrated which is able to produce porous structures with internal coatings. This is achieved using sacrificial porogens which are coated with a powder and which are then infiltrated by compression moulding using a molten polymer. The coating powder is transferred to the pore and multi-material or compositionally-gradient coatings are produced. The interconnectivity of the porous structure is reduced when the pores are coated, but can be increased by reducing the degree of powder coverage of the porogen.
AB - A novel process is demonstrated which is able to produce porous structures with internal coatings. This is achieved using sacrificial porogens which are coated with a powder and which are then infiltrated by compression moulding using a molten polymer. The coating powder is transferred to the pore and multi-material or compositionally-gradient coatings are produced. The interconnectivity of the porous structure is reduced when the pores are coated, but can be increased by reducing the degree of powder coverage of the porogen.
KW - Coating
KW - Polymer processing
KW - Porous material
KW - Surface modification
U2 - 10.1016/j.matlet.2017.03.100
DO - 10.1016/j.matlet.2017.03.100
M3 - Journal article
AN - SCOPUS:85016070080
VL - 196
SP - 324
EP - 327
JO - Materials Letters
JF - Materials Letters
SN - 0167-577X
ER -