Optimisation of sensitivity and time constant of thermal sensors based on magnetoelastic amorphous bilayers

Kaniušas, Eugenijus; Pfützner, Helmut; Mehnen, L.; Kosel, Jürgen; Téllez-Blanco, J.C.; Mulasalihović, E.; Meydan, Turgut; Vázquez, M.; Rohn, M.; Malvicino, C.; Marquardt, B.

doi:10.1016/j.jallcom.2003.09.103

Cited by 8 publications

(2 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For example, sensors can be used to detect illicit drugs, toxins, and chemical warfare agents. Controlling the function of drugs in the body is another practical aspect of biosensors that has received much attention in recent years (Janata and Bezegh, 1988;Kaniusas et al, 2004;Adhikari and Majumdar, 2004;Madou and Morrison, 1989). In designing a sensor, scientists of different sciences such as biochemistry, biology, electronics, different branches of chemistry (organic, decomposition, physics and surface) and branches of physics (mechanics, light, thermodynamics) are involved (Gauglitz et al, 1993;Hisamoto and Suzuki, 1999;Tiwari and Anthony, 2014;Wu et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

Organic chemical Nano sensors: synthesis, properties, and applications

Mahmoud,

Salman,

Hussein

et al. 2024

Braz. J. Biol.

View full text Add to dashboard Cite

Nanosensors work on the “Nano” scale. “Nano” is a unit of measurement around 10− 9 m. A nanosensor is a device capable of carrying data and information about the behavior and characteristics of particles at the nanoscale level to the macroscopic level. Nanosensors can be used to detect chemical or mechanical information such as the presence of chemical species and nanoparticles or monitor physical parameters such as temperature on the nanoscale. Nanosensors are emerging as promising tools for applications in agriculture. They offer an enormous upgrade in selectivity, speed, and sensitivity compared to traditional chemical and biological methods. Nanosensors can be used for the determination of microbe and contaminants. With the advancement of science in the world and the advent of electronic equipment and the great changes that have taken place in recent decades, the need to build more accurate, smaller and more capable sensors was felt. Today, high-sensitivity sensors are used that are sensitive to small amounts of gas, heat, or radiation. Increasing the sensitivity, efficiency and accuracy of these sensors requires the discovery of new materials and tools. Nano sensors are nanometer-sized sensors that, due to their small size and nanometer size, have such high accuracy and responsiveness that they react even to the presence of several atoms of a gas. Nano sensors are inherently smaller and more sensitive than other sensors.

show abstract

Section: Introductionmentioning

confidence: 99%

Organic chemical Nano sensors: synthesis, properties, and applications

Mahmoud,

Salman,

Hussein

et al. 2024

Braz. J. Biol.

View full text Add to dashboard Cite

show abstract

“…The polymer PDMS enables the creation of a membrane with extremely low stiffness coefficient, which exhibits large deflection when subject to pressure. The amorphous magnetic alloy Vitrovac® has been utilized for various sensing applications before [9][10][11][12] owing to its soft magnetic properties. It possesses extremely high magnetic permeability [13] and increases the variation of magnetic flux density in the vicinity of the planar coils, due to the deflection of the membrane.…”

Section: Introductionmentioning

confidence: 99%