Flexible Inorganic/Organic Memristor Based on W-Doped MoO_x/Poly(methyl methacrylate) Heterostructure.

ABSTRACT: Work investigates the doping of molybdenum oxide (MoO_x) with tungsten (W). The successful incorporation of W into the MoO_x lattice was confirmed through X-ray photoelectron spectroscopy (XPS) and energy-dispersive X-ray spectroscopy (EDS). Structural and optical analysis revealed the presence of oxygen vacancies within the W-MoO_x film, which are known to facilitate resistive switching (RS) in memristive devices. Based on this, a flexible memristor with the structure PET/ITO/W-MoO_x/polymethyl methacrylate (PMMA)/Al was fabricated. PMMA was strategically introduced between the W-MoO_x layer and the aluminum electrode to modulate interfacial properties that influence RS behavior. The W-MoO_x/PMMA-based memristor exhibited good re

SUBMITTER: Kalemai G 

PROVIDER: S-EPMC12655515 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature