Advanced materials (Weinheim), 2014-07, Vol.26 (27), p.4735-4740
2014
Volltextzugriff (PDF)
Details
- Autor(en) / Beteiligte
- Titel
- Transparent, Low-Power Pressure Sensor Matrix Based on Coplanar-Gate Graphene Transistors
- Ist Teil von
- Advanced materials (Weinheim), 2014-07, Vol.26 (27), p.4735-4740
- Ort / Verlag
- Germany: Blackwell Publishing Ltd
- Erscheinungsjahr
- 2014
- Quelle
- Wiley
- Beschreibungen/Notizen
- A novel device architecture for preparing a transparent and low‐voltage graphene pressure‐sensor matrix on plastic and rubber substrates is demonstrated. The coplanar gate configuration of the graphene transistor enables a simplified procedure. The resulting devices exhibit excellent device performance, including a high transparency of ca. 80% in the visible range, a low operating voltage less than 2 V, a high pressure sensitivity of 0.12 kPa−1, and excellent mechanical durability over 2500 cycles.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0935-9648eISSN: 1521-4095DOI: 10.1002/adma.201400918Titel-ID: cdi_proquest_miscellaneous_1559729852
- Format
- –
- Schlagworte
- Biomimetics - instrumentation, coplanar gate graphene transistor, Devices, Electric potential, electronic skin, Gates, Graphene, Graphite, low power, Pressure, Pressure sensors, pressure sensors active matrix, Semiconductor devices, Skin, Transistors, Transistors, Electronic, transparency, Voltage