Preprint Creative Version 1 NOT YET PEER-REVIEWED

Realization of Maxwell’s Hypothesis: A Heat-Electric Conversion in Contradiction to the Kelvin Statement

Xinyong Fu 1,2,* and Zitao Fu 1,3
  1. Shanghai Jiao Tong University, 800 Dongchuan RD., Minhang District, Shanghai, China
  2. This author retired in1998 (at 60 )
  3. This author is now a manager in a company in Shanghai
Version 1 : Received: 14 July 2016 / Approved: 14 July 2016 / Online: 14 July 2016 (11:01:36 CEST)

How to cite: Fu, X.; Fu, Z. Realization of Maxwell’s Hypothesis: A Heat-Electric Conversion in Contradiction to the Kelvin Statement. Preprints 2016, 2016070028 (doi: 10.20944/preprints201607.0028.v1). Fu, X.; Fu, Z. Realization of Maxwell’s Hypothesis: A Heat-Electric Conversion in Contradiction to the Kelvin Statement. Preprints 2016, 2016070028 (doi: 10.20944/preprints201607.0028.v1).

Abstract

In a vacuum tube, two identical and parallel Ag-O-Cs surfaces, with a work function of approximately 0.8eV, ceaselessly emit thermal electrons at room temperature. The thermal electrons are so controlled by a static uniform magnetic field that they can fly only from one Ag-O-Cs surface to the other, resulting in a potential difference and an electric current, and transferring a power to a resistance outside the tube. The ambient air is a single heat reservoir in the experiment, and all the heat extracted by the tube from the air is converted into electric energy without producing any other effect. The authors maintain that the experiment is in contradiction to the Kelvin statement of the second law of thermodynamics.

Subject Areas

Maxwell’s demon; energy regeneration; energy circulation; entropy decreasing

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