ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] The red colour of gold-ruby glass is caused by small particles of metallic gold that form when the gold-containing colourless glass is annealed. But the chemical state of the gold before striking red has been a mystery — is it dissolved in the glass as individual neutral gold atoms, ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/35037661
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