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楼1970-01-01 08:00:00
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shenglongde

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【答案】应助回帖

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MMY_YMM: 金币+1 2016-03-21 09:41:35
电阻率与电导率成倒数关系
努力吧
4楼2016-03-20 17:32:08
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shenglongde

铜虫 (小有名气)

【答案】应助回帖

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感谢参与,应助指数 +1
MMY_YMM: 金币+1, ★有帮助 2016-03-16 14:26:50
公式是电阻率等于方阻乘以膜厚,注意单位
努力吧
2楼2016-03-16 13:18:54
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MMY_YMM

铜虫 (初入文坛)

引用回帖:
2楼: Originally posted by shenglongde at 2016-03-16 13:18:54
公式是电阻率等于方阻乘以膜厚,注意单位

薄膜的电导率是否能通过方阻和膜厚求得?
差不多要二战
3楼2016-03-16 13:58:35
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草也花开

金虫 (知名作家)

疏影@暗香

请问您用四探针怎么测试的方阻,都设定了哪些参数?
5楼2017-01-03 14:23:41
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