EditorialPublished 4 August 2026Editorial: Engineered 2D nanomaterial based diagnostic platforms for human disease detectionBulelwa Ntsendwana · Lucky Sikhwivhilu · Zhuofu Liu · Melaku Dereje Mamo · Molalegne Bitew · Ajay Kumar MishraFrontiers in Sensorsdoi 10.3389/fsens.2026.1944487
Original ResearchPublished 2 July 2026Cationic metal detection using an Al–Al 2 O 3 nanoengineered SPR sensorTalia Tene · Paulina Elizabeth Valverde Aguirre · Geoconda Marisela Velasco Castelo · Melvin Arias Polanco · Lala Gahramanli · Lorenzo S. Caputi · Salvatore Straface · Cristian Vacacela GomezFrontiers in Nanotechnologydoi 10.3389/fnano.2026.1786421
