title: Multiplexed arrays of chemosensors by parallel dip-pen nanolithography.
abstract: Miniaturized combined arrays of three different pH indicators allowing for sensitive, robust and broad-range acidity detection are prepared by parallel dip-pen nanolithography, which proves the potential of this technique to fabricate multiplexed platforms at the micro- and nanoscale that can act as sensors.
authors: Centro de Investigación en Nanociencia y Nanotecnología (CIN2, ICN-CSIC), Esfera UAB, 08193 Cerdanyola del Vallès, Spain.
authors: Alberto
authors: A
authors: Martínez-Otero
authors: Pablo
authors: P
authors: González-Monje
authors: Daniel
authors: D
authors: Maspoch
authors: Jordi
authors: J
authors: Hernando
authors: Daniel
authors: D
authors: Ruiz-Molina