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Photonic band structure created in electrically driven OLED microcavities

16 Nov 2021 Kirsty McGhee 
David Allemeier in the lab
In the lab: David Allemeier, PhD student and first author on the paper describing the microcavities, checks a new bottle of NPB, which is used as the hole transport layer in the OLEDs. (Courtesy: Matthew White)
A photonic crystal emitter has been fabricated by stacking multiple organic light emitting diode (OL

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Kirsty McGhee is a former PhD student contributor to Physics World. Kirsty studies electronic and photonic molecular materials. Find out more about our student contributor networks
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