极化(电化学)
铝
化学
材料科学
物理化学
有机化学
作者
Veronika Vitzthum,Pascal Miéville,Diego Carnevale,Marc A. Caporini,David Gajan,Christophe Copéret,Moreno Lelli,Alexandre Zagdoun,Aaron J. Rossini,Anne Lesage,Lyndon Emsley,Geoffrey Bodenhausen
摘要
The surface of γ-alumina nanoparticles can be characterized by dynamic nuclear polarization (DNP) surface-enhanced NMR of (27)Al. DNP is combined with cross-polarization and MQ-MAS to determine local symmetries of (27)Al sites at the surface.
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