Patterning Multicolor Hybrid Perovskite Films via Top-Down Lithography

Adam Fleming
Thursday 4 July 2019

In this paper, published in ACS Nano, we present a platform for lithographically defining micron-sized features with flat tops in lead-haldide perovskites. Our method uses standard resists at low temperatures. Furthermore, we expand this platform to produce arrays of multi-colour pixels for commercial perovskite LED display applications.

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