Transition Metal Dichalcogenide-Based Transistor Circuits for Gray Scale Organic Light-Emitting Displays

2016 ◽  
Vol 27 (2) ◽  
pp. 1603682 ◽  
Author(s):  
Sanghyuck Yu ◽  
Jin Sung Kim ◽  
Pyo Jin Jeon ◽  
Jongtae Ahn ◽  
Jae Chul Park ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenide ◽  
Gray Scale ◽  
Light Emitting ◽  
Organic Light ◽  
Transistor Circuits

Large-Area Organic–Transition Metal Dichalcogenide Hybrid Light-Emitting Device

ACS Photonics ◽  
2021 ◽  
Author(s):  
Jongchan Kim ◽  
Siwei Zhang ◽  
Shaocong Hou ◽  
Byungjun Lee ◽  
Guodan Wei ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenide ◽  
Large Area ◽  
Light Emitting ◽  
Organic Transition

scholarly journals Light-Emitting Transition Metal Dichalcogenide Monolayers under Cellular Digestion

2018 ◽  
Vol 30 (8) ◽  
pp. 1703321 ◽  
Author(s):  
Yin-Ting Yeh ◽  
Yi Tang ◽  
Zhong Lin ◽  
Kazunori Fujisawa ◽  
Yu Lei ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenide ◽  
Light Emitting

Organic Transistor Circuits for Application to Organic Light-Emitting-Diode Displays

2003 ◽  
Vol 42 (Part 1, No. 4B) ◽  
pp. 2483-2487 ◽  
Author(s):  
Masatoshi Kitamura ◽  
Tadahiro Imada ◽  
Yasuhiko Arakawa
Keyword(s):  
Light Emitting Diode ◽  
Light Emitting ◽  
Organic Light Emitting Diode ◽  
Organic Transistor ◽  
Organic Light ◽  
Transistor Circuits

scholarly journals Transition Metal Complexes of Pyridyl Ligand as Light Emitting Materials in OLEDs

2019 ◽  
Vol 32 (1) ◽  
pp. 161-166
Author(s):  
Thippeswamy Basavaraja ◽  
Somashekara Bhadrachar ◽  
Kittappa M Mahadevan
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Band Gap ◽  
Transition Metal Complexes ◽  
Elemental Analysis ◽  
Organic Light Emitting Diodes ◽  
Photoluminescence Spectra ◽  
Light Emitting ◽  
Organic Light ◽  
Pyridyl Ligand

Transition metal complexes, viz., tetrapyridylbis(isothiocyanato)nickel(II) (1), dipyridylbis (isothiocyanato)copper(II) (2) and dipyridylbis-(isothiocyanato)zinc(II) (3) were synthesized by conventional methods. All the synthesized metal complexes were characterized by spectral and elemental analysis. Diffused reflectance (DR) spectra of the complexes 1-3 recorded in the range 200-1100 nm exhibit major peaks at 450 nm and 750 nm (% diffused reflectance 50 and 55, respectively) for complex 1, 500 nm (20 % diffused reflectance) for complex 2 and 400 nm (50 % diffused reflectance) for complex 3. The excitation and emission peaks obtained from photoluminescence spectra indicated the emission of white, green and white lights by the complexes 1, 2 and 3, respectively. From diffused reflectance spectra, the measured band gap energies were found to be 3.95 eV for complex 1, 2.77 eV for complex 2 and 4.3 eV for complex 3. Commission Internationale de l'Eclairage (CIE) coordinates of (0.31533, 0.33082), (0.22605, 0.35099) and (0.28633, 0.31012) were calculated for the complexes 1, 2 and 3, respectively. The phosphors 1-3 were readily soluble in various common organic solvents and they could become promising light emitting materials in organic light emitting diodes (OLEDs).

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