Determination of the optical band gap of Alq3 and its derivatives for the use in two-layer OLEDs

2015 ◽  
Vol 42 ◽  
pp. 193-198 ◽  
Author(s):  
Mart-Mari Duvenhage ◽  
Martin Ntwaeaborwa ◽  
Hendrik G. Visser ◽  
Pieter J. Swarts ◽  
Jannie C. Swarts ◽  
...  
Keyword(s):  
Band Gap ◽  
Optical Band Gap

Determination of Optical Band Gap Energy of Wurtzite ZnO: Ce Nanocrystallites

2015 ◽  
Vol 5 (2) ◽  
pp. 146-154 ◽  
Author(s):  
George Varughese ◽  
P. Jithin ◽  
K. Usha
Keyword(s):  
Band Gap ◽  
Optical Band Gap ◽  
Band Gap Energy ◽  
Gap Energy

An alternative procedure for the determination of the optical band gap and thickness of amorphous carbon nitride thin films

2007 ◽  
Vol 254 (1) ◽  
pp. 412-415 ◽  
Author(s):  
L. Escobar-Alarcón ◽  
A. Arrieta ◽  
E. Camps ◽  
S. Muhl ◽  
S. Rodil ◽  
...  
Keyword(s):  
Thin Films ◽  
Band Gap ◽  
Amorphous Carbon ◽  
Carbon Nitride ◽  
Optical Band Gap ◽  
Alternative Procedure ◽  
Amorphous Carbon Nitride

scholarly journals Optical band-gap determination of nanostructured WO3 film

2010 ◽  
Vol 96 (6) ◽  
pp. 061909 ◽  
Author(s):  
P. P. González-Borrero ◽  
F. Sato ◽  
A. N. Medina ◽  
M. L. Baesso ◽  
A. C. Bento ◽  
...  
Keyword(s):  
Band Gap ◽  
Optical Band Gap

Precise determination of optical band gap in Cr-doped semiconductor nanowires

2022 ◽  
Vol 54 (2) ◽  
Author(s):  
Noori S. Anad ◽  
Zakaria M. Abd El-Fattah ◽  
M. Attallah ◽  
Hanaa M. Ahmed ◽  
M. M. El-Okr ◽  
...  
Keyword(s):  
Band Gap ◽  
Optical Band Gap ◽  
Semiconductor Nanowires ◽  
Precise Determination

Extinction measurements for optical band gap determination of soot in a series of nitrogen-diluted ethylene/air non-premixed flames

2015 ◽  
Vol 17 (4) ◽  
pp. 2686-2695 ◽  
Author(s):  
Erin M. Adkins ◽  
J. Houston Miller
Keyword(s):  
Band Gap ◽  
Formation Mechanism ◽  
Optical Band Gap ◽  
Soot Formation ◽  
Premixed Flames ◽  
Homo Lumo

The critical PAH size for particle inception in the soot formation mechanism has been defined by correlating the experimentally determined optical band gap with calculated HOMO–LUMO gaps for a range of pericondensed PAHs. The observed optical band gap is consistent with a PAH of about 14 rings.

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