Diffusion in Organic Film Stacks Containing Solution-Processed Phosphorescent Poly(dendrimer) Dopants

2021 ◽  
Author(s):  
Jake A. McEwan ◽  
Andrew J. Clulow ◽  
Andrew Nelson ◽  
Anwen M. Krause-Heuer ◽  
Ross D. Jansen-van Vuuren ◽  
...  
Keyword(s):  
Organic Film ◽  
Solution Processed

Improved amplified spontaneous emission of organic gain media with metallic electrodes by introducing a low-loss solution-processed organic interfacial layer

RSC Advances ◽  
2016 ◽  
Vol 6 (55) ◽  
pp. 49903-49909 ◽  
Author(s):  
Jianpeng Yi ◽  
Jinjin Huang ◽  
Yan Lin ◽  
Cheng-Fang Liu ◽  
Tao Cheng ◽  
...  
Keyword(s):  
Spontaneous Emission ◽  
Interfacial Layer ◽  
Amplified Spontaneous Emission ◽  
Organic Film ◽  
Low Loss ◽  
Solution Processed ◽  
Gain Media ◽  
Metallic Electrodes

Improved amplified spontaneous emission has been demonstrated by introducing a solution-processed organic film between the metallic electrodes and gain media.

Removing Substrate Background in TEM Microanalysis

1974 ◽  
Vol 32 ◽  
pp. 568-569
Author(s):  
John C. Russ ◽  
Nicholas C. Barbi
Keyword(s):  
Electrical Conductivity ◽  
Rapid Growth ◽  
Organic Film ◽  
Absolute Concentration ◽  
Background Signal ◽  
X Ray ◽  
Elemental Concentrations ◽  
Transmission Electron ◽  
Electron Microscopes ◽  
The Continuum

The rapid growth of interest in attaching energy-dispersive x-ray analysis systems to transmission electron microscopes has centered largely on microanalysis of biological specimens. These are frequently either embedded in plastic or supported by an organic film, which is of great importance as regards stability under the beam since it provides thermal and electrical conductivity from the specimen to the grid.Unfortunately, the supporting medium also produces continuum x-radiation or Bremsstrahlung, which is added to the x-ray spectrum from the sample. It is not difficult to separate the characteristic peaks from the elements in the specimen from the total continuum background, but sometimes it is also necessary to separate the continuum due to the sample from that due to the support. For instance, it is possible to compute relative elemental concentrations in the sample, without standards, based on the relative net characteristic elemental intensities without regard to background; but to calculate absolute concentration, it is necessary to use the background signal itself as a measure of the total excited specimen mass.

Doped Metal Oxide Nanocrystals for Solution-Processed Hole Extraction Layers in High Efficient Organic Solar Cells

2018 ◽  
Author(s):  
Riva Alkarsifi ◽  
Florent Pourcin ◽  
Pavlo Perkhun ◽  
Mats Fahlman ◽  
Christine Videlot-Ackermann ◽  
...  
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Organic Solar Cells ◽  
Solution Processed ◽  
High Efficient

From 4T to 2T solution processed silicon/perovskite tandems solar cells

2018 ◽  
Author(s):  
César Omar Ramírez Quiroz ◽  
Christoph J. Brabec ◽  
Xueling Zhang ◽  
Martin A. Green ◽  
Anita Ho-Baillie ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solution Processed
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