Flexible titanium nitride/germanium-tin photodetectors based on sub-bandgap absorption
We report an enhanced performance of flexible titanium nitride/germanium-tin (TiN/GeSn) photodetectors (PDs) with an extended photodetection range based on sub-bandgap absorption. Single-crystalline GeSn membranes transfer-printed on poly(ethylene terephthalate) are integrated with plasmonic TiN to...
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Main Authors: | An, Shu, Liao, Yikai, Kim, Munho |
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Other Authors: | School of Electrical and Electronic Engineering |
Format: | Article |
Language: | English |
Published: |
2022
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/156825 |
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Institution: | Nanyang Technological University |
Language: | English |
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