The growing demand for future digital applied sciences and high-temperature neuromorphic {hardware} will depend on non-volatile habits and energy effectivity. Excessive-temperature gadgets are essential for area exploration and performance in extreme environments, reminiscent of industrial models. Two-dimensional transition metallic dichalcogenides (TMDs) are identified for his or her sturdy mechanical properties, which make them frontrunners for next-generation machine fabrication. This paper presents an Ag/WS2/W memristive machine deposited onto a silicon substrate using a direct present (DC) magnetron sputtering approach that may function at excessive temperatures. The machine shows regular and dependable gradual resistive switching traits with low set/reset switching voltages (+0.65 V/−0.55 V). System additionally displays a superb electrical endurance (>2500 cycles), retention time (>104 s), and good cycle-to-cycle variability with low variation coefficient, confirming its consistency and robustness. Temperature-dependent present–voltage measurements have been utilized to analyze the conduction habits of the developed memristive machine. The measured electrical traits highlighted a thermally assisted conduction course of, thereby justifying the proposed switching mannequin. Moreover, the memristor machine emulated basic synaptic plasticity functionalities, together with long-term potentiation (LTP), long-term despair (LTD), paired-pulse facilitation (PPF), and paired-pulse despair (PPD). This research highlights 2D WS2 as an rising materials that may serve successfully as a man-made synapse and likewise maintains regular operation at elevated temperatures. These findings pave the way in which for the belief of state-of-the-art neuromorphic computing platforms.
