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首頁 > 供應產品 > 杭州凱亞達4N高純碲化鉍 Bi2Te3
杭州凱亞達4N高純碲化鉍 Bi2Te3
單價 12.00 / 千克對比
銷量 暫無
發貨 四川成都市預售,付款后10天內
庫存 1111千克起訂1千克
品牌 凱亞達
純度 99.99%
過期 長期有效
更新 2019-04-03 10:33
 
詳細信息
 P/N型碲化鉍 Bi2Te3
1,純度:4N(99.99%);
2,P型:碲化鉍摻銻(doped Antimony)
   N型:碲化鉍摻硒(doped Selenium)
3, 應用:形成P/N節用于半導體制冷,溫差發電等;
4,技術對接:真空熔煉--引晶(晶體定向生長)--區域熔煉--去除兩端;
5,粒度:顆粒;粉末:3微米左右(可噴涂)制備P/N節;
 
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