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Liu et al., 2020 - Google Patents

Record High External Quantum Efficiency of 19.2% Achieved in Light‐Emitting Diodes of Colloidal Quantum Wells Enabled by Hot‐Injection Shell Growth

Liu et al., 2020

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Document ID
1181431711408500228
Author
Liu B
Altintas Y
Wang L
Shendre S
Sharma M
Sun H
Mutlugun E
Demir H
Publication year
Publication venue
Advanced Materials

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Snippet

Colloidal quantum wells (CQWs) are regarded as a highly promising class of optoelectronic materials, thanks to their unique excitonic characteristics of high extinction coefficients and ultranarrow emission bandwidths. Although the exploration of CQWs in light‐emitting diodes …
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    • H01L51/0072—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ringsystem, e.g. phenanthroline, carbazole
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