Engineered nanoporous gold microspheres for stochastic sensing

• Published in: RSC advances Vol. 4; no. 97; pp. 54140 - 54143
• Main Authors: Stefan-van Staden, Raluca-Ioana, Moldoveanu, Iuliana, Surdu-Bob, Carmen Cristina, Stanciu-Gavan, Camelia
• Format: Journal Article
• Language: English
• Published: 01.01.2014
• Subjects: Antigens; Blood; Computational fluid dynamics; Detection; Gold; Microspheres; Nanostructure; Stochasticity

Engineered nanoporous gold microspheres were designed and used as new materials for stochastic microsensors. Carcinoembryonic antigen was used as model analyte to prove the stochastic sensing capabilities of the new material. A new sensor based on gold particles was used for the assay of the carcino...