A review on metal-oxide based p-n and n-n heterostructured nano-materials for gas sensing applications
Gas sensor is a device that converts the information of an analyte species into electrical signals using various detection principles. Electrical conductivity is one of the crucial properties of sensing materials. This basic property is modified with the formation of p-n and n-n heterostructures or...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2021-01-01
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| Series: | Sensors International |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666351121000061 |