TY  - JOUR
AU  - Sarajlić, Milija
AU  - Đurić, Zoran G.
AU  - Jović, Vesna
AU  - Petrović, Srđan
AU  - Đorđević, Dragana
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/378
AB  - A novel readout procedure for the determination of detection limit at an adsorption-based mercury sensor is described. The procedure is based on the evaluation of the initial voltage slope in time evolution of adsorbed elementary mercury. The Langmuir time-dependent adsorption theory is utilized to derive it. This procedure gives the theoretical minimum for the detection for this type of the sensor, which is estimated at 180 ng/m3. This is five times lower than the best previously reported results. This procedure can also be used for regular sensor readout. This work describes the experimental procedure for mercury sensor fabrication as well as its measurement cycle. The sensor is working in the cycles of mercury adsorption and evaporation induced by heating. It is shown that every part of the cycle can be monitored by measuring output voltage of the sensor without any additional measurements like surface temperature or rate of the evaporation.
PB  - Elsevier
T2  - Microelectronic Engineering
T1  - Detection Limit for an Adsorption-Based Mercury Sensor
SP  - 118
EP  - 122
VL  - 103
DO  - 10.1016/j.mee.2012.10.009
UR  - https://hdl.handle.net/21.15107/rcub_dais_378
ER  - 

@article{
author = "Sarajlić, Milija and Đurić, Zoran G. and Jović, Vesna and Petrović, Srđan and Đorđević, Dragana",
year = "2013",
abstract = "A novel readout procedure for the determination of detection limit at an adsorption-based mercury sensor is described. The procedure is based on the evaluation of the initial voltage slope in time evolution of adsorbed elementary mercury. The Langmuir time-dependent adsorption theory is utilized to derive it. This procedure gives the theoretical minimum for the detection for this type of the sensor, which is estimated at 180 ng/m3. This is five times lower than the best previously reported results. This procedure can also be used for regular sensor readout. This work describes the experimental procedure for mercury sensor fabrication as well as its measurement cycle. The sensor is working in the cycles of mercury adsorption and evaporation induced by heating. It is shown that every part of the cycle can be monitored by measuring output voltage of the sensor without any additional measurements like surface temperature or rate of the evaporation.",
publisher = "Elsevier",
journal = "Microelectronic Engineering",
title = "Detection Limit for an Adsorption-Based Mercury Sensor",
pages = "118-122",
volume = "103",
doi = "10.1016/j.mee.2012.10.009",
url = "https://hdl.handle.net/21.15107/rcub_dais_378"
}

Sarajlić, M., Đurić, Z. G., Jović, V., Petrović, S.,& Đorđević, D.. (2013). Detection Limit for an Adsorption-Based Mercury Sensor. in Microelectronic Engineering
Elsevier., 103, 118-122.
https://doi.org/10.1016/j.mee.2012.10.009
https://hdl.handle.net/21.15107/rcub_dais_378

Sarajlić M, Đurić ZG, Jović V, Petrović S, Đorđević D. Detection Limit for an Adsorption-Based Mercury Sensor. in Microelectronic Engineering. 2013;103:118-122.
doi:10.1016/j.mee.2012.10.009
https://hdl.handle.net/21.15107/rcub_dais_378 .

Sarajlić, Milija, Đurić, Zoran G., Jović, Vesna, Petrović, Srđan, Đorđević, Dragana, "Detection Limit for an Adsorption-Based Mercury Sensor" in Microelectronic Engineering, 103 (2013):118-122,
https://doi.org/10.1016/j.mee.2012.10.009 .,
https://hdl.handle.net/21.15107/rcub_dais_378 .

TY  - JOUR
AU  - Sarajlić, Milija
AU  - Đurić, Zoran G.
AU  - Jović, Vesna
AU  - Petrović, Srđan
AU  - Đorđević, Dragana
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/377
AB  - A novel readout procedure for a mercury sensor has been proposed. The sensor is based on the surface adsorption. Mercury vapor is adsorbed at the surface of a thin gold layer patterned into four meanders which are connected into a Wheatstone bridge configuration. Sensing is achieved by the resistivity change of the gold film during mercury adsorption. Direct output from the sensor is electric voltage. It takes an additional procedure to convert voltage to mercury concentration. This type of sensor is improved by introducing continuous readout procedure for the voltage–concentration conversion. By using this readout procedure it is possible to monitor mercury vapor concentration as a function of time. Readout is based on the Langmuir time–dependent adsorption theory. This paper illustrates a practical implementation of the new readout procedure.
PB  - Springer-Verlag
T2  - Microsystem Technologies
T1  - An adsorption-based mercury sensor with continuous readout
SP  - 749
EP  - 755
VL  - 19
IS  - 5
DO  - 10.1007/s00542-012-1679-6
UR  - https://hdl.handle.net/21.15107/rcub_dais_377
ER  - 

@article{
author = "Sarajlić, Milija and Đurić, Zoran G. and Jović, Vesna and Petrović, Srđan and Đorđević, Dragana",
year = "2013",
abstract = "A novel readout procedure for a mercury sensor has been proposed. The sensor is based on the surface adsorption. Mercury vapor is adsorbed at the surface of a thin gold layer patterned into four meanders which are connected into a Wheatstone bridge configuration. Sensing is achieved by the resistivity change of the gold film during mercury adsorption. Direct output from the sensor is electric voltage. It takes an additional procedure to convert voltage to mercury concentration. This type of sensor is improved by introducing continuous readout procedure for the voltage–concentration conversion. By using this readout procedure it is possible to monitor mercury vapor concentration as a function of time. Readout is based on the Langmuir time–dependent adsorption theory. This paper illustrates a practical implementation of the new readout procedure.",
publisher = "Springer-Verlag",
journal = "Microsystem Technologies",
title = "An adsorption-based mercury sensor with continuous readout",
pages = "749-755",
volume = "19",
number = "5",
doi = "10.1007/s00542-012-1679-6",
url = "https://hdl.handle.net/21.15107/rcub_dais_377"
}

Sarajlić, M., Đurić, Z. G., Jović, V., Petrović, S.,& Đorđević, D.. (2013). An adsorption-based mercury sensor with continuous readout. in Microsystem Technologies
Springer-Verlag., 19(5), 749-755.
https://doi.org/10.1007/s00542-012-1679-6
https://hdl.handle.net/21.15107/rcub_dais_377

Sarajlić M, Đurić ZG, Jović V, Petrović S, Đorđević D. An adsorption-based mercury sensor with continuous readout. in Microsystem Technologies. 2013;19(5):749-755.
doi:10.1007/s00542-012-1679-6
https://hdl.handle.net/21.15107/rcub_dais_377 .

Sarajlić, Milija, Đurić, Zoran G., Jović, Vesna, Petrović, Srđan, Đorđević, Dragana, "An adsorption-based mercury sensor with continuous readout" in Microsystem Technologies, 19, no. 5 (2013):749-755,
https://doi.org/10.1007/s00542-012-1679-6 .,
https://hdl.handle.net/21.15107/rcub_dais_377 .