journal article·2021-06

Infrared Photodetectors: Rapid In Situ Ligand‐Exchange Process Used to Prepare 3D PbSe Nanocrystal Superlattice Infrared Photodetectors (Small 25/2021)

Xiaojie Xu, Kyoung E. Kweon, Sean Keuleyan, April Sawvel, En Ju Cho, Christine Orme

Small· Volume 17· Issue 25
Publisher page

Abstract

A new strategy for retaining long-range order during ligand exchange of nanocrystal superlattices is used to construct PbSe infrared photodetectors by Christine Orme and co-workers (article number 2101166). The ordered photodetectors have a 16× higher responsivity and 2× faster response time compared to disordered ones.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Quantum Dots Synthesis And Properties

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Affiliations

Lawrence Livermore National Laboratory 7000 East Avenue Livermore CA 94550 USA

Voxtel Opto An Allegro Microsystems Company 1443 E. 13th Avenue Eugene OR 97403 USA

References

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