Nanostructured Bulk Ceramics (Part IV. Polymer Precursor Derived Nanoceramics)

Title
Nanostructured Bulk Ceramics (Part IV. Polymer Precursor Derived Nanoceramics)
Author(s)
한영환Amiya K. Mukherjee[Amiya K. Mukherjee]
Keywords
Si3N4/SiC; Polymer precursor; Creep; Amorphous Si-C-N; EFAS; Superplastic formability
Issue Date
201010
Publisher
한국세라믹학회
Citation
한국세라믹학회지, v.47, no.3, pp.205 - 209
Abstract
In the last (fourth) section, the discussion will entail a silicon-nitride/silicon-carbide nanocomposite, produced by pyrolysis of liquid polymer precursors, demonstrating one of the lowest creep rates reported so far in ceramics at the comparable temperature of 1400oC. This was first achieved by avoiding the oxynitride glass phase at the intergrain boundaries. One important factor in the processing of these nanocomposites was the use of the electrical field assisted sintering method.
URI
http://hdl.handle.net/YU.REPOSITORY/23446
ISSN
1229-7801
Appears in Collections:
공과대학 > 신소재공학부 > Articles
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