The nature of the electrical conduction and light emitting efficiency in organic semiconductors layers: The case of [m-MTDATA] – [NPB] – Alq3 OLED

Electrical and Optical Properties of N, N`-Bis (Inaphthyl)-N,N`-Diphenyl-1,1`-Biphenyl-4,4`-Diamine as Hole Transport Layer in Organic Light Emitting Devices

“…In addition to applications in OLEDs, these molecules have been found to be useful in applications such as optical devices, luminescence probes in biomedical assays, luminescence sensors for chemical species and fluorescent lighting (Kido and Okamoto, 2002;Silva and Pereira, 2006). OLED development needs to include optimization of device structure, development of novel materials and improvement of manufacturing techniques and cost.…”

Optical properties for N,N’-bis (lnaphyhly)N,N’-diphenyl-1,1’-biphenyl-4,4’-diamine and tris (8-hydroxyquinolinato) aluminum in organic light emitting devices

“…Currently, there is great interest in the study of OLEDs containing small molecules as emitting layer. Such molecules have been found to be useful in OLED applications such as optical devices, luminescence probes in biomedical assays, luminescence sensors for chemical species and fluorescent lighting [5,6]. Ad-vantages of organic LEDs over inorganic ones are their high emission efficiency in the visible spectrum, easy to process, robustness and almost infinite possibility for modification.…”

Amorphous tungsten-doped In2O3 transparent conductive films deposited at room temperature from metallic target

“…They are flexible, lightweight, shock resistant and potentially affordable. Examples of active flexible device applications include transparent flexible thin-film transistors [1], electronic paper [2], organic light-emitting diode displays [3] and flexible solar panels [4]. Some of the components used in these devices are organic and hence susceptible to degradation under the high processing temperatures needed.…”