Title of article
1H nuclear magnetic resonance study of distinct interstitial hydrogen dynamics in ZnO
Author/Authors
Kue Park، نويسنده , , Jun and Won Lee، نويسنده , , Kyu and Eui Lee، نويسنده , , Cheol، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
3
From page
19
To page
21
Abstract
A comprehensive 1H nuclear magnetic resonance (NMR) study has been carried out for hydrogen dynamics in a sol–gel-prepared ZnO system. The temperature-dependent linewidth and chemical shift measurements sensitively reflected the proton motions and changes in the local environment. Besides, two types of interstitial proton ( H i + ) motions were distinguished from the spin–spin relaxation time measurements, one of them with an activation energy of 0.16 eV and the other with that of 0.33 eV depending on the temperature ranges.
Keywords
A. ZnO , B. Sol–gel method , D. Interstitial hydrogen dynamics , E. Nuclear magnetic resonance
Journal title
Solid State Communications
Serial Year
2013
Journal title
Solid State Communications
Record number
1794245
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