H-tailored surface conductivity in narrow band gap In(AsN)
H-tailored surface conductivity in narrow band gap In(AsN)
复制标题
窄带隙 In(AsN) 中 H 定制的表面电导率
DOI:
10.1063/1.4906111
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发表时间:
2015
影响因子:
4
通讯作者:
Velichko A
中科院分区:
文献类型:
--
作者:
Velichko A
We show that the n-type conductivity of the narrow band gap In(AsN) alloy can be increased within a thin (∼100 nm) channel below the surface by the controlled incorporation of H-atoms. This channel has a large electron sheet density of ∼10{sup 18 }m{sup −2} and a high electron mobility (μ > 0.1 m{sup 2}V{sup −1}s{sup −1} at low and room temperature). For a fixed dose of impinging H-atoms, its width decreases with the increase in concentration of N-atoms that act as H-traps thus forming N-H donor complexes near the surface.
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影响因子:
4
作者:
Balakrishnan N
通讯作者:
Balakrishnan N
DOI:
10.1007/bf01333220
发表时间:
1952
期刊:
Zeitschrift für Physik
影响因子:
--
作者:
A. Nedoluha;K. Koch
通讯作者:
K. Koch
影响因子:
4
作者:
Y. Ke;M. Ya;Yang;J. Wang;Hung
通讯作者:
Hung
DOI:
10.1103/physrevb.37.4760
发表时间:
1988
期刊:
Physical review. B, Condensed matter
影响因子:
--
作者:
Walukiewicz
通讯作者:
Walukiewicz
影响因子:
3.7
作者:
L. Wen;F. Bekisli;M. Stavola;W. Fowler;R. Trotta;A. Polimeni;M. Capizzi;S. Rubini;F. Martelli
通讯作者:
F. Martelli