Semiconducting single-walled carbon nanotube/graphene van der Waals junctions for highly sensitive all-carbon hybrid humidity sensors
Baofang Cai, Huan Yin, Tingting Huo, Jun Ma, Zengfeng Di, Ming Li, Nantao Hu, Zhi Yang, Yafei Zhang, Yanjie Su
Abstract
All-carbon van der Waals junction humidity sensors exhibit high sensitivity and millisecond response/recovery times due to efficient charge transfer.
Topics & Concepts
van der Waals forceMaterials scienceGrapheneCarbon nanotubeMillisecondCarbon fibersNanotechnologyHumidityChemical physicsOptoelectronicsMoleculeComposite materialComposite numberOrganic chemistryChemistryThermodynamicsPhysicsAstronomyGas Sensing Nanomaterials and Sensors2D Materials and ApplicationsGraphene research and applications