Carrier relaxation dynamics of ZnxCd1−xSe/C core/shell nanocrystals with phase separation as studied by time-resolved cathodoluminescence

2009 ◽  
Vol 95 (18) ◽  
pp. 181903 ◽  
Author(s):  
Y. Estrin ◽  
D. H. Rich ◽  
O. Moshe ◽  
Sayan Bhattacharyya ◽  
A. Gedanken
Keyword(s):  
Phase Separation ◽  
Core Shell ◽  
Relaxation Dynamics ◽  
Time Resolved ◽  
Carrier Relaxation ◽  
Carrier Relaxation Dynamics

Time resolved study of carrier relaxation dynamics in alpha-Al2O3.

2021 ◽  
Author(s):  
Allan Bildé ◽  
Kipras Redeckas ◽  
Andrius Melninkaitis ◽  
Mikas Vengris ◽  
S Guizard
Keyword(s):  
Relaxation Dynamics ◽  
Time Resolved ◽  
Carrier Relaxation ◽  
Carrier Relaxation Dynamics

Investigation of carrier relaxation dynamics in single CdSe/ZnSe self-organized quantum dot by time-resolved micro-photoluminescence

2001 ◽  
Vol 30 (5) ◽  
pp. 448-452 ◽  
Author(s):  
Takeshi Ota ◽  
Yasuhiro Murase ◽  
Kenzo Maehashi ◽  
Hisao Nakashima ◽  
Chikara Watatani ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Relaxation Dynamics ◽  
Time Resolved ◽  
Carrier Relaxation ◽  
Self Organized ◽  
Carrier Relaxation Dynamics

Ultrafast carrier relaxation dynamics of photoexcited GaAs and GaAs/AlGaAs nanowire array

2020 ◽  
Vol 22 (44) ◽  
pp. 25819-25826
Author(s):  
Bowen Zhang ◽  
Zhaogang Nie ◽  
Bo Wang ◽  
Dengkui Wang ◽  
Jilong Tang ◽  
...  
Keyword(s):  
Band Gap ◽  
Nanowire Array ◽  
Core Shell ◽  
Relaxation Dynamics ◽  
Nonradiative Relaxation ◽  
Carrier Relaxation ◽  
Semiconductor Nanowire ◽  
Ultrafast Carrier ◽  
Carrier Relaxation Dynamics

Ultrafast carrier nonradiative relaxation dynamics and concomitant band-gap evolutions in bare GaAs and a core–shell GaAs/AlGaAs semiconductor nanowire array.

Carrier relaxation dynamics in type-II ZnO/CdSe quantum dot heterostructures

2017 ◽  
Vol 19 (36) ◽  
pp. 24896-24902
Author(s):  
Sandeep Verma ◽  
Hirendra N. Ghosh
Keyword(s):  
Quantum Dots ◽  
Electron Transfer ◽  
Core Shell ◽  
Type Ii ◽  
Hot Electron ◽  
Relaxation Dynamics ◽  
Carrier Relaxation ◽  
Cdse Quantum Dot ◽  
Hot Electron Transfer ◽  
Carrier Relaxation Dynamics

Hot electron transfer from CdSe to ZnO in core/shell quantum dots before the onset of carrier cooling in CdSe shell.

Ligand mediated excited state carrier relaxation dynamics of Cd1−xZnxSe1−ySy NCs derived from bile salts

2017 ◽  
Vol 5 (20) ◽  
pp. 4977-4984 ◽  
Author(s):  
Sayantan Chatterjee ◽  
Uday Maitra
Keyword(s):  
Excited State ◽  
Bile Acid ◽  
Bile Salts ◽  
Single Step ◽  
Relaxation Dynamics ◽  
Time Resolved ◽  
Carrier Relaxation ◽  
Time Resolved Spectroscopy ◽  
Carrier Relaxation Dynamics

Bile acid derived cadmium and zinc precursors were utilized for an efficient and single step synthesis of Cd1−xZnxSe1−ySy NCs. Different capping ligand induced carrier relaxation dynamics of the NCs using time resolved spectroscopy was also studied.

Floating zone growth and carrier relaxation dynamics in single crystals of Sr2RuO4 near the clean limit

2006 ◽  
Vol 67 (1-3) ◽  
pp. 525-528 ◽  
Author(s):  
P. Guptasarma ◽  
M.S. Williamsen ◽  
B.K. Sarma ◽  
A. Suslov ◽  
M.L. Schneider ◽  
...  
Keyword(s):  
Single Crystals ◽  
Floating Zone ◽  
Relaxation Dynamics ◽  
Carrier Relaxation ◽  
Clean Limit ◽  
Carrier Relaxation Dynamics ◽  
Zone Growth
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