High-Performance Impedance Humidity Sensor Based on Au Nanoparticle-Modified Hydroxyl-Rich Graphene Oxide
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DOI: 10.1021/acsomega.5c03897
Abstract: This study explores the impedance response of hydroxyl-rich graphene oxide (HGO) modified with gold nanoparticles (AuNPs) for humidity sensing applications. The results demonstrate that the incorporation of AuNPs significantly enhances the electrical properties of HGO,… read more here.
Keywords: rich graphene; humidity; impedance; hydroxyl rich ... See more keywords
Hydroxyl-rich macromolecules enable the bio-inspired synthesis of single crystal nanocomposites
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DOI: 10.1038/s41467-019-13422-9
Abstract: Acidic macromolecules are traditionally considered key to calcium carbonate biomineralisation and have long been first choice in the bio-inspired synthesis of crystalline materials. Here, we challenge this view and demonstrate that low-charge macromolecules can vastly… read more here.
Keywords: synthesis; bio inspired; hydroxyl rich; single crystal ... See more keywords