Gasistor: A memristor based gas-triggered switch and gas sensor with memory

Vidiš, Marek; Pleceník, T.; Moško, Martin; Tomašec, Samuel; Роч, Т.; Satrapinskyy, Leonid; Grančič, Branislav; Plecenı́k, A.

doi:10.1063/1.5099685

Cited by 38 publications

(29 citation statements)

References 13 publications

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“…The principle of memristive sensorics is based on the dependency of the resistive switching on various external stimuli. This includes recording of mechanical energy (Vilmi et al, 2016 ), hydrogen detection (Hossein-Babaei and Rahbarpour, 2011 ; Strungaru et al, 2015 ; Haidry et al, 2017 ; Vidiš et al, 2019 ), γ-ray sensing (Abunahla et al, 2016 ), and various fluidic-based sensors, such as sensors for pH (Hadis et al, 2015a ) and glucose concentration (Hadis et al, 2015b ). In addition, TiO 2 thin films may generate photoinduced electron–hole pairs, which give rise to UV radiation sensors (Hossein-Babaei et al, 2012 ).…”

Section: Applicationsmentioning

confidence: 99%

Memristive TiO2: Synthesis, Technologies, and Applications

et al. 2020

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Titanium dioxide (TiO 2 ) is one of the most widely used materials in resistive switching applications, including random-access memory, neuromorphic computing, biohybrid interfaces, and sensors. Most of these applications are still at an early stage of development and have technological challenges and a lack of fundamental comprehension. Furthermore, the functional memristive properties of TiO 2 thin films are heavily dependent on their processing methods, including the synthesis, fabrication, and post-fabrication treatment. Here, we outline and summarize the key milestone achievements, recent advances, and challenges related to the synthesis, technology, and applications of memristive TiO 2 . Following a brief introduction, we provide an overview of the major areas of application of TiO 2 -based memristive devices and discuss their synthesis, fabrication, and post-fabrication processing, as well as their functional properties.

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Section: Applicationsmentioning

confidence: 99%

Memristive TiO2: Synthesis, Technologies, and Applications

et al. 2020

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“…Eventually, this could reduce the cost and risk of maintenance and replacement in such inaccessible environments. 93 The I-V characteristics can also be modulated by external stimuli such as chemical (liquid and gas), 94,95 temperature, 96 touch, 97 and light 98 which shows the potential for sensory applications. The integration of these sensors could make up artificial skins 99 useful for health monitoring systems.…”

Section: Introductionmentioning

confidence: 99%

Low-power electronic technologies for harsh radiation environments

et al. 2021

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Over the past decades, electronic technologies have evolved to serve a wide range of applications, with some necessitating their reliable operation in harsh radiation environments. This perspective article reviews the current landscape in rad-hard electronics, covering the scope of radiation environments, the application needs, the underlying phenomena that impose functional constraints as well as established design methodologies, relying on commercially available technologies (CMOS) for mitigating e↵ects that lead to failure. We further examine the potential of emerging memristive technologies in this field and their properties that render these rad-hard. We also review a variety of rad-hard device designs, rad-mitigation techniques, and experimental procedures for validating the performance of the most promising solutions. Finally, we conclude this article by presenting a roadmap on new concepts and application opportunities enabled by the introduction of novel technologies and designs that can reliably operate under such extreme conditions. topilot upsets that occur on average once in every 200 flight hours, notwithstanding, electrical upsets in automotive electronics and data centers. 3,7 In addition, the solar flares' intense particles and X-rays ionize and increase the density of the low layers of ionosphere, respectively, and interact with the electromagnetic waves resulting into disturbances in the high-frequency radio communication system by fading of the HF signal. 3 These problems eventually a↵ect the stability of the flight system, and tra c operations and navigations both in airspace and on the ground, where safety assurance is of primary importance. Similarly, the operation of nuclear facilities in a safety critical manner is of paramount importance and rad-hard technologies are commonly employed to enhance the overall safety margins. 8 Moreover, radiation e↵ects raise a concern in medical and industrial equipment where X-ray and are used for therapy and diagnostic purposes while in highenergy physics facilities, various particles and photons are generated by the collisions in particle accelerators which pose a severe challenge for the accelerator instrumentation and the radiation detection, data acquisition and communication in the embarked experiments. 9Nevertheless, rad-hard integrated circuit technologies often require additional processing and more complex configurations than the standard fabrication flow that makes the rad-hard electronics, particularly low-power electronic technologies, di cult to keep up with the International Technology Roadmap for Semiconductors (ITRS) guide. 10 This article examines the latest logic and memory design techniques for radiation e↵ect mitigation and presents future trends for rad-hard technologies.

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“…Recently memristive devices demonstrated gas sensing properties [8], [9], [10]. The resistance of the memristor e.g.…”

Section: Introductionmentioning

confidence: 99%

“…1b and the direction of the change in resistance depends on the type of the gas exposed. Also, the change in resistivity takes place without affecting the position of the device's state variable x, as long as the device is in the 'hold' state during sensing [8], [10].…”

Section: Introductionmentioning

confidence: 99%

Sensing with Memristive Complementary Resistive Switch: Modelling and Simulations

Gupta

Pellegrini

Khandelwal

et al. 2020

2020 IEEE International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFT)

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Sensors give factual and process information about the environment or other physical phenomena. Sensing using memristors has been recently introduced for its potential for high density integration and miniaturization. Complementary Resistive Switch (CRS) based sensor provides an extremely efficient crossbar array that reduces the sneak current. The objective of this paper is to introduce and evaluate a circuit model for sensing using memristive complementary resistive switch. We introduce a reliable SPICE implementation of memristor model that captures the sensing behaviour of memristor. Our simulation results also validate the SPICE model for CRS sensing architecture, whose parameters could be easily adapted to match experimental data. The results also investigate the sensitivity and device behaviour of memristor and CRS sensor device in the presence of oxidizing and reducing gases of different concentration.

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Gasistor: A memristor based gas-triggered switch and gas sensor with memory

Cited by 38 publications

References 13 publications

Memristive TiO2: Synthesis, Technologies, and Applications

Memristive TiO2: Synthesis, Technologies, and Applications

Low-power electronic technologies for harsh radiation environments

Sensing with Memristive Complementary Resistive Switch: Modelling and Simulations

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