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Grain growth manner and solid-state component null for grain growth
Grain growth manner and solid-state component null for grain growth
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机译：晶粒长大的方式和固态成分对晶粒长大的影响
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摘要
PROBLEM TO BE SOLVED: To provide a method capable of promoting the crystallization of a biopolymer such as protein. ;SOLUTION: A silicon crystal 75 controlled in valence electron so as to enable the concentration of positive holes or electrons on its surface to be controlled according to the environment of a buffer solution 74 containing a biopolymer such as protein is brought into contact with the buffer solution 126 to effect deposition of the crystal of the biopolymer on the surface of the silicon crystal 75. The silicon crystal 75 is provided with plural grooves or holes differing in size from one another, and the valence electrons in the crystal lie controlled so as to promote the crystallization of the biopolymer inside the grooves or holes rather than outside them. Thus, the crystal of the biopolymer is grown inside the grooves or holes being in contact with the solution 74.;COPYRIGHT: (C)1998,JPO
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