ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Pure C60 was prepared and purified using standard procedures4. Traces of solvent were removed by heating at 170 °C under reduced pressure (0.5 mm Hg) for 2 h. The sample was characterized by X-ray powder diffraction, and infrared and 13C NMR spectroscopy. Neutron powder diffraction data ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/353147a0