# Commission Directive 2010/80/EU of 22 November 2010 amending Directive 2009/43/EC of the European Parliament and of the Council as regards the list of defence-related products (Text with EEA relevance), Division: Technical Note

Extent: E+W+S+N.I.

The ‘superconductive’ state of a material is individually characterised by a ‘critical temperature’, a critical magnetic field, which is a function of temperature, and a critical current density which is, however, a function of both magnetic field and temperature.

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Source: https://www.legislation.gov.uk/eudr/2010/80/annex/division/2/division/ML18/annotation/1 (the official version)
Page: https://openlegislation.uk/eu-directive-2010-80/annex/division-2/division-ML18/annotation/1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.