Comparison of extra electrons in colloidal n-type Al3+-doped and photochemically reduced ZnO nanocrystals

The "extra" electrons in colloidal n-type ZnO nanocrystals formed by aliovalent doping and photochem. redn. are compared. Whereas the two are similar spectroscopically, they show very different electron-transfer reactivities, attributable to their different charge-compensating cations (Al3+vs. H+).


Published in:
Chemical Communications (Cambridge, United Kingdom), 48, 9352-9354
Year:
2012
ISSN:
1359-7345
Keywords:
Laboratories:




 Record created 2016-12-22, last modified 2018-09-13


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