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wanghuiqi

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优秀青年学者

[求助] 哪里可以做temperature-dependent thermopower(TEP)

temperature-dependent  thermopower  (TEP)
  The thermoelectric power (TEP) was measured, usingtwo Chromel/Alumel thermocouples and two additional Cu leads (all 0.0030 0dia. bare wires) that were attached to the edges of the sample which was pressed into a pel-let (?5mm dia;1mm thick) with small amounts of sil-ver epoxy. The TEP data were collected using a heat pulse technique described previously。
参考文献:
Sumanasekera GU, Grigorian L, Eklund PC. Meas Sci Technol 2000;11:273–7.
Eklund PC, Mubatah AK. Rev Sci Instr 1977;48:775–7.
Sumanasekera GU, Adu CKW, Fang S, Eklund PC. Phys Rev Lett 2000;85:1096–9.

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hblgczy

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【答案】应助回帖

wanghuiqi(金币+2, 博学EPI+1): 谢谢 2011-06-15 09:18:08
应该是测量热电势吧,用点位差计就应该可以测量的吧,

你参考一下:物理学报
ACTA PHYSICS SINICA
2001 Vol.50 No.6 P.1197-1200-------------------------------------------------------------------- 新型超导体MgB2的热电势和电阻率研究
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2楼2011-06-15 08:37:28
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