scholarly journals Predicting ligand-dependent nanocrystal shapes of InP quantum dots and their electronic structures

2021 ◽  
pp. 151972
Author(s):  
Hyeri Yoo ◽  
Kyeong-Seok Lee ◽  
Sahn Nahm ◽  
Gyu Weon Hwang ◽  
Sangtae Kim
Author(s):  
Cong Shen ◽  
Yan Qing Zhu ◽  
Zixiao Li ◽  
Jingling Li ◽  
Hong Tao ◽  
...  

InP quantum dots (QDs) are considered as the most promising alternative to Cd-based QDs with the lower toxicity and emission spectrum tunability ranging from visible to near-infrared region. Although high-quality...


ACS Nano ◽  
2009 ◽  
Vol 3 (3) ◽  
pp. 502-510 ◽  
Author(s):  
Ken-Tye Yong ◽  
Hong Ding ◽  
Indrajit Roy ◽  
Wing-Cheung Law ◽  
Earl J. Bergey ◽  
...  

2007 ◽  
Vol 06 (03n04) ◽  
pp. 215-219
Author(s):  
E. P. DOMASHEVSKAYA ◽  
V. A. TEREKHOV ◽  
V. M. KASHKAROV ◽  
S. YU. TURISHCHEV ◽  
S. L. MOLODTSOV ◽  
...  

Ultrasoft X-ray emission spectra (USXES) and X-ray absorption near-edge structure (XANES) spectra with the use of synchrotron radiation in the range of P L2,3-edges were obtained for the first time for nanostructures with InP quantum dots grown on GaAs 〈100〉 substrates by vapor-phase epitaxy from metal–organic compounds. These spectra represent local partial density of states in the valence and conduction bands. The additional XANES peak is detected; its intensity depends on the number of monolayers forming quantum dots. Assumptions are made on the band-to-band origin of luminescence spectra in the studied nanostructures.


2013 ◽  
Vol 56 ◽  
pp. 86-91 ◽  
Author(s):  
Waleed E. Mahmoud ◽  
Y.C. Chang ◽  
A.A. Al-Ghamdi ◽  
F. Al-Marzouki ◽  
Lyudmila M. Bronstein

1997 ◽  
Vol 56 (11) ◽  
pp. 6428-6431 ◽  
Author(s):  
T. Ezaki ◽  
N. Mori ◽  
C. Hamaguchi

2006 ◽  
Vol 3 (11) ◽  
pp. 3840-3843 ◽  
Author(s):  
D. Kim ◽  
J. Lefebvre ◽  
J. Lapointe ◽  
M. E. Reimer ◽  
J. Mckee ◽  
...  

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