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chemical:contamination,
-
crystalline:material,
-
convenient:material,
-
expensive:material,
-
conductive:material,
-
peripheral:material,
-
expensive:silicon,
-
conventional:material,
-
promising:material,
-
basic:material,
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elementary:semiconductor,
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inert:material,
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polycrystalline:silicon,
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polycrystalline:semiconductor,
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stock:substance,
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traditional:material,
Category Nuances for polycrystalline_silicon:
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convenient,
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chemical,
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conductive,
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inert,
-
crystalline,
-
basic,
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elementary,
-
conventional,
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expensive,
-
stock,
-
traditional,
-
promising,
-
peripheral,
-
polycrystalline,
Simple Categories for polycrystalline_silicon: