| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for forming a substrate wherein particles become uniform, a quench crack and the like are not generated, purity and dimensional accuracy are high, and variously shaped substrates can be formed in a short time. SOLUTION: A suspension 3 containing a substrate structure is allowed to flow between a first mold body 1 and a second mold body 2 contained in the first mold body 1. The first mold body 1, and the second mold body 2 are made electrodes, electricity is applied to suspension 3, and the substrate structure is coagulated to form the substrate 4.
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