scholarly journals Germanium-based superatom clusters as excess electron compounds with significant static and dynamic NLO response; a DFT study

RSC Advances ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. 365-377
Author(s):  
Atazaz Ahsin ◽  
Ahmed Bilal Shah ◽  
Khurshid Ayub
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Excess Electron ◽  
Dft Study ◽  
Nlo Response ◽  
Zintl Clusters ◽  
Electron Compounds

Herein, the geometric, electronic, and nonlinear optical properties of excess electron zintl clusters Ge5AM3, Ge9AM5, and Ge10AM3 (AM = Li, Na, and K) are investigated.

Remarkable second and third order nonlinear optical properties of organometallic C6Li6–M3O electrides

2020 ◽  
Vol 44 (23) ◽  
pp. 9822-9829 ◽  
Author(s):  
Faizan Ullah ◽  
Khurshid Ayub ◽  
Tariq Mahmood
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Excess Electron ◽  
Third Order ◽  
Electron Compounds

Electrides are excess electron compounds with excellent nonlinear optical properties.

Nonlinear optical properties of colloidal carbon nanoparticles: nanodiamonds and carbon dots

RSC Advances ◽  
2014 ◽  
Vol 4 (76) ◽  
pp. 40152-40160 ◽  
Author(s):  
Irene Papagiannouli ◽  
Athanasios B. Bourlinos ◽  
Aristides Bakandritsos ◽  
Stelios Couris
Keyword(s):  
Optical Properties ◽  
Carbon Dots ◽  
Carbon Nanoparticles ◽  
Nonlinear Optical ◽  
Laser Excitation ◽  
Optical Limiting ◽  
Nonlinear Optical Properties ◽  
Nlo Response ◽  
Colloidal Carbon ◽  
532 Nm

Nanodiamonds (NDs) and carbon-dots (CDs) suspensions exhibit significant NLO response under both ps and ns laser excitation. NDs exhibit important optical limiting action under nanosecond visible (532 nm) and infrared (1064 nm) laser excitation.

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