Giant piezoresistive effect by optoelectronic coupling in a heterojunction
Designing reliable and sensitive mechanical sensing technologies based on piezoresistive effect remains a challenge. Here, the authors propose an opto-electro-mechanical coupling strategy to enable giant piezoresistive effect in a highly doped 3C-SiC/Si heterojunction achieving a high GF of 58,000.
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2019-09-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-019-11965-5 |