TY - JOUR PY - 2019 J2 - Appl. Surf. Sci. SN - 0169-4332 T2 - Applied Surface Science VL - 492 DO - 10.1016/j.apsusc.2019.06.056 TI - Near ambient pressure X-ray photoelectron spectroscopy monitoring of the surface immobilization cascade on a porous silicon-gold nanoparticle FET biosensor UR - https://www.cheric.org/research/tech/periodicals/view.php?seq=1756926 KW - Porous silicon KW - Biosensor KW - Near ambient pressure X-ray photoelectron spectroscopy KW - FET KW - Sandwich bioassay KW - Gold nanoparticles AU - Rodriguez C AU - Dietrich P AU - Torres-Costa V AU - Cebrian V AU - Gomez-Abad C AU - Diaz A AU - Ahumada O AU - Silvan MM SP - 362 EP - 368 LA - English ER -