Excess Heat Triggering by 488 nm Laser in a D/Pd Gas-Loading System

Xing Ye Wang; Bing Jun Shen; Li Hong Jin; Xin Le Zhao; Jian Tian

doi:10.4028/www.scientific.net/AMR.834-836.1182

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 834-836Excess Heat Triggering by 488 nm Laser in a D/Pd...

Excess Heat Triggering by 488 nm Laser in a D/Pd Gas-Loading System

Abstract:

A beam of Argon ion laser (λ = 488 nm and P = 40 mW) was used to irradiate some palladium deuterides with different deuteron loading ratios in a D/Pd gas-loading system (19 different loading ratios ranging from 0 to 0.77). The results showed that there was a maximum excess heat of about 287 J within an hour in the system when the loading ratio was about 0.65. This corresponds to 2.6×10³eV/atom D or 1.7 ×10³eV/atom Pd. The results indicate that the proper ratio in the Pd lattice matching a suitable triggering power may be the key factor to excess heat production.

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Periodical:

Advanced Materials Research (Volumes 834-836)

Pages:

1182-1185

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.834-836.1182

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Online since:

October 2013

Authors:

Xing Ye Wang, Bing Jun Shen, Li Hong Jin, Xin Le Zhao, Jian Tian*

Keywords:

D/Pd Gas-Loading System, Excess Heat, Laser Stimulation, Loading Ratio

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