Effects of Surface Passivation on Twin-Free GaAs Nanosheets

Unlike nanowires, GaAs nanosheets exhibit no twin defects, stacking faults, or dislocations even when grown on lattice mismatched substrates. As such, they are excellent candidates for optoelectronic applications, including LEDs and solar cells. We report substantial enhancements in the photolumines...

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Veröffentlicht in:	ACS nano 2015-02, Vol.9 (2), p.1336-1340
Hauptverfasser:	Arab, Shermin, Chi, Chun-Yung, Shi, Teng, Wang, Yuda, Dapkus, Daniel P, Jackson, Howard E, Smith, Leigh M, Cronin, Stephen B
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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