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    1 2 3 4 5 6 8 英寸高纯单晶硅片抛光硅片

    Applied to the semiconductor industry:

    Materials-Wafer-Sub-硅衬底

    In stock:

    600

    Place of origin:

    National

    Quantity:

    cut back increase

    Price:

    50.00
    Transaction guarantee Secured Transactions Online banking to pay

    Consumer Hotline:00864001027270

    Brand:

    Model:

    Own series:Materials-Wafer-Sub-硅衬底


    本公司有大量现货硅片专供各个大学科研所,全国合作院所超过100多家,以诚信立根本,以质量求生存。                                                        
    1. 外形尺寸: 2"  3"  4" 5"  6"  8"  12"

    1.1    直径: 50~300mm

    1.2    厚度: ***薄100um, 其他按国际标准

    1.3  TTV: ≤3um  ≤5um  ≤10um

    1.4  研磨片,单抛片,双抛片

    2. 技术参数:

    2.1  导电参数: N 型、P型、本征(不掺杂)

    2.2  电阻率: 重掺0.001 ohm.cm    低掺1~10ohm.cn  本征高阻 >10000 ohm.cm或按客户要求加工

    2.3  表面: 单抛   双抛  热氧化 氮化  镀金 镀铂

    2.4     晶向: (100)(111)(110)

    2.5   硅纯度: > 11N

    2.6   晶向偏差:〈100〉± 0.50;〈110〉± 0.50;〈111〉± 0.50

    2.7    真空无尘 : ≤30@20um

    Advisory

    If you have any questions before purchasing, please contact us.

    Question:
     
    Ask

    你们这个光洁度多高???每种尺寸的价格怎么样啊?

    ghby  2017-08-16

     抛光面<0.5nm光洁度

    2017-08-22

    Ask

    你们这个光洁度多高???每种尺寸的价格怎么样啊?

    ghby  2017-08-16

     1英寸30元2英寸40元3英寸60元4英寸80元6英寸90元,13613627346李

    2017-08-22

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