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Abstract
The 1989 claim of 'cold fusion' was publicly heralded as the future of clean energy generation. However, subsequent failures to reproduce the effect heightened scepticism of this claim in the academic community, and effectively led to the disqualification of the subject from further study. Motivated by the possibility that such judgement might have been premature, we embarked on a multi-institution programme to re-evaluate cold fusion to a high standard of scientific rigour. Here we describe our efforts, which have yet to yield any evidence of such an effect. Nonetheless, a by-product of our investigations has been to provide new insights into highly hydrided metals and low-energy nuclear reactions, and we contend that there remains much interesting science to be done in this underexplored parameter space.
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1 Department of Chemistry, University of British Columbia, Vancouver, British Columbia, Canada
2 Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
3 Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA
4 Accelerator Technology and Applied Physics Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
5 Google LLC, Mountain View, CA, USA