A preliminary D/Pd loading study: anomalous resistivity transition effect.

被引：0

作者：

Celani, F ^{[1
]}

Spallone, A ^{[1
]}

Tripodi, P ^{[1
]}

Di Gioacchino, D ^{[1
]}

Selvaggi, GA ^{[1
]}

Marini, P ^{[1
]}

Di Stefano, V ^{[1
]}

Pace, S ^{[1
]}

Mancini, A ^{[1
]}

机构：

[1] Ist Nazl Fis Nucl, Lab Frascati, I-00044 Frascati, Italy

来源：

ASTI WORKSHOP ON ANOMALIES IN HYDROGEN/DEUTERIUM LOADED METALS | 1999年 / 64卷

关键词：

D O I：

暂无

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Several tests has been performed trying to over-load (D/Pd> 0.8) a Pd wire with Deuterium by mean of electrolytic procedures. A proper elicoidal electrodes geometry has been adopted to provide opportune electric fields during the electrolysis and several picks up has been located along the wires to obtain a profile of wire Deuterium concentration by mean the resistivity. Tests operated with high electric current (up to 1 A) flowing along the wire and low electrolytic voltage showed a D/Pd loading of 0.75 at maximum. Tests operated with high voltage (from 50 to 100 V) have showed in some cases an overcoming of D/Pd = 0.95. In these cases an anomalous effect of cyclical loading/deloading has been newly observed by this group. No average anomalous heat in excess (more than 15%) has been observed during these tests.

引用

页码：7 / 16

页数：10

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