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cheap_81

铁杆木虫 (著名写手)

[交流] 请教一个修饰电极的制备

文章如下:The MIL-CPE was prepared by mixing of MIL-101 (7%), graphite
powder (63%) and paraffin (30%). First, the MIL-101 was mixed
with graphite powder and then mixed with paraffin till a uniform
paste was obtained. The obtained paste was tightly packed into the
hole of electrode body (i.d. 3 mm) and a copper rod was used as inner
electrical contact. Smooth MIL-CPE surface was carried out by
polishing on a weighing paper. For comparison, the CPE was prepared
by mixing of graphite powder and paraffin in the ratio of
70%:30% (w:w). Its smoothness was also carried out on weighing
paper.

问题是这种电极哪里找的到?有铜杆又有洞的?谢谢了
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cheap_81

铁杆木虫 (著名写手)

有人知道吗?告诉我把
2楼2014-04-18 10:09:54
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song520wh

铁虫 (小有名气)


小木虫: 金币+0.5, 给个红包,谢谢回帖
用聚四氟乙烯作套材,那种结构估计要设计模具,组装即可。
淘宝上应该就有吧。
3楼2014-04-18 17:20:14
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