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Wlodarski, W. | onAcademic

Piezoresistance in silicon inversion layers : W. Wlodarski. Electron Technol. Warsaw9 (2), 115 (1976) Electron Technol. Warsaw9 (2), 115 (1976) Download Collect


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By S Tan, W Wlodarski and K KalantarZadeh. Abstract. Conductometric sensors, based on pure and Audoped TiO, thin films on langasite (LGS) substrates have been investigated for detecting low concentrations (510 ppb and 1060 ppb) of NO2 in synthetic air at a temperature range between 220 degrees C and 320 degrees C. Thin films of TiO, were deposited using the radio frequency (RF) …


Professor Wojciech Wlodarski RMIT University

Leonardi, S.,Wlodarski, W.,Li, Y.,Donato, N.,Bonavita, A.,Neri, G. (2019). Ammonia sensing properties of twodimensional tin disulphide/tin oxides (SnS2/SnO2x) mixed ...


Nanomaterial based room temperature hydrogen gas sensors …

Nanomaterial based room temperature hydrogen gas sensors Wlodarski, W., Shin, K., Sadek, A. Z., Kaner, R. B. and KalantarZadeh, K. 2006, Nanomaterial based room ...


Kourosh KalantarZadeh | UNSW Engineering

Yu J; Liu Y; Cai FX; Shafiei M; Chen G; Motta N; Wlodarski W; Kalantarzadeh K; Lai PT, 2013, ''A comparison study on hydrogen sensing performance of Pt/MoO3 nanoplatelets coated with a thin layer of Ta2O5 or La2O3'', in 2013 8TH ANNUAL IEEE INTERNATIONAL CONFERENCE ON NANO/MICRO ENGINEERED AND MOLECULAR SYSTEMS (IEEE NEMS 2013), IEEE, Suzhou, PEOPLES R …


Review on: TiO2 Thin Film as a Metal Oxide Gas Sensor

04/02/2020· [35] Tan, J., Wlodarski, W., KalantarZadeh, K., Livingston, P. (2006, October). Carbon monoxide gas sensor based on titanium dioxide nanocrystalline with a Langasite substrate. In Carbon monoxide gas sensor based on titanium dioxide nanocrystalline with a Langasite substrate.


Thermoelectric properties of bismuth telluride thin films ...

01/07/2005· Tan, J.; Kalantarzadeh, K.; Wlodarski, W.; Bhargava, S.; Akolekar, D.; Holland, A.; Rosengarten, G. Abstract. This paper reports the thermoelectric properties of intrinsic Ntype bismuth telluride (Bi 2 Te 3) thin films ( μm thickness). These films were deposited using radio frequency () magnetron sputtering. These properties include; Seebeck coefficient and electrical resistivity ...


‪Kourosh KalantarZadeh‬ ‪Google Scholar‬

K Kalantar‐zadeh, JZ Ou, T Daeneke, MS Strano, M Pumera, SL Gras. Advanced Functional Materials 25 (32), 50865099, 2015. 272: 2015: Characterization of ZnO NanobeltBased Gas Sensor for , , and Hydrocarbon Sensing. AZ Sadek, S Choopun, W Wlodarski, SJ Ippolito, K Kalantarzadeh. IEEE Sensors Journal 7 (6), 919924, 2007. 263: 2007: The system can''t perform the operation now. Try …


Reverse biased Pt/nanostructured MoO 3 /SiC Schottky diode ...

Wlodarski, W.; Kalantarzadeh, K. Abstract. Pt/nanostructured molybdenum oxide (MoO3)/SiC Schottky diode based gas sensors were fabricated for hydrogen (H2) gas sensing. Due to the enhanced performance, which is ascribed to the application of MoO3 nanostructures, these devices were used in reversed bias. MoO3 characterization by scanning electron microscopy showed morphology of …


Thermoelectric properties of bismuth telluride thin films ...

Tan, J.; Kalantarzadeh, K.; Wlodarski, W.; Bhargava, S.; Akolekar, D.; Holland, A.; Rosengarten, G. Abstract. This paper reports the thermoelectric properties of intrinsic Ntype bismuth telluride (Bi 2 Te 3) thin films ( μm thickness). These films were deposited using radio frequency () magnetron sputtering. These properties include; Seebeck coefficient and electrical resistivity ...


Thermoelectric properties of bismuth telluride thin films ...

By J Tan, K Kalantar Zadeh, W Wlodarski, S Bhargava, D Akolekar, A Holland and G Rosengarten. Abstract. This paper reports the thermoelectric properties of intrinsic Ntype bismuth telluride (Bi2Te3) thin films ( 10 mu m thickness). These properties include; thickness). These films were deposited using radio frequency () magnetron sputtering Seebeck coefficient and electrical ...


Publications Rashidah Arsat

Arsat, J. Tan, A. Z. Sadek, K. Shin, D. S. Ahn, C. S. Yoon, K. Kalantarzadeh and W. Wlodarski, "Camphor sulfonic acid doped polyaniline/diamond nanofibers based ZnO/64° YX LiNbO 3 surface acoustic wave H 2 gas sensor," Sensor Letters, Selected papers from the 7 th East Asian Conference on Chemical Sensors (EACCS ''07), vol. 6, pp. 14, 2008


(PDF) Pt/graphene nanosheet based hydrogen gas sensor ...

Pt/Graphene Nanosheet Based Hydrogen Gas Sensor M. Shafiei, R. Arsat, J. Yu, K. Kalantarzadeh, S. Dubin and Kaner W. Wlodarski Department of Chemistry and Biochemistry and Sensor Technology Laboratory, School of Electrical and California, NanoSystems Institute, UCLA, Computer Engineering, RMIT University, City Campus, Los Angeles, CA 900951569, USA Melbourne 3001, …


Select Publications by Professor Kourosh KalantarZadeh ...

He X; Arsat R; Sadek AZ; Wlodarski W; Kalantarzadeh K; Li J, 2010, ''Electrospun PVP fibers and gas sensing properties of PVP/36° YX LiTaO 3 SAW device'', Sensors and Actuators, B: ...


Mahnaz Shafiei Surface Science and 2D Materials

Shafiei M, Yu J, Chen G, Lai P, Motta N, Wlodarski W, Kalantarzadeh K, (2013) Improving the hydrogen gas sensing performance of Pt/MoO3 nanoplatelets using a nano thick layer of La2O3, Sensors and Actuators, B: Chemical p267273; Shafiei M, Sadek A, Yu J, Latham K, Breedon M, McCulloch D, Kalantarzadeh K, Wlodarski W, (2011) A hydrogen gas sensor based on Pt/nanostructured …


Nanorod based Schottky contact gas sensors in reversed ...

J Yu 1 , S J Ippolito, W Wlodarski, M Strano, K Kalantarzadeh Affiliation 1 Electrical and Computer Engineering, RMIT University, Melbourne, Australia.


Select Publications by Professor Kourosh KalantarZadeh ...

Wlodarski W; Shin K; Sadek AZ; Kaner RB; Kalantarzadeh K, 2006, ''Nanomaterial based room temperature hydrogen gas sensors'', in 2006 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY, VOLS 16, IEEE, Bombay, INDIA, pp. 498 +, presented at IEEE International Conference on Industrial Technology, Bombay, INDIA, 15 December 2006 17 ...


Professor Wojciech Wlodarski RMIT University

S. J. Tan, W. Wlodarski, K. Kalantarzadeh, “Carbon Monoxide Gas Sensor Based on Titanium Oxide Nanocrystallite with a Langasite Substrate", The Proceedings of the 5th IEEE Conference on Sensors, Daegu, Korea, 2006, pp. 228 231.


Synthesis of nanometrethick MoO3 sheets Nanoscale (RSC ...

Kourosh Kalantarzadeh,* ab Jianshi Tang, c Minsheng Wang, c Kang L. Wang, c Alexandros Shailos, d Kosmas Galatsis, d Robert Kojima, e Veronica Strong, e Andrew Lech, e Wojtek Wlodarski b and Richard B. Kaner de


[PDF] A layered surface acoustic wave gas sensor based on ...

21/08/2006· A. Sadek, W. Wlodarski, +2 authors K. Kalantarzadeh; Published 21 August 2006; Materials Science; Nanotechnology; A polyaniline/In2O3 nanofibre composite based layered surface acoustic wave ( SAW) sensor has been developed and investigated for different gases. Chemical oxidative polymerization of aniline in the presence of finely divided In2O3 was employed to synthesize …


[PDF] A layered surface acoustic wave gas sensor based …

21/08/2006· A. Sadek, W. Wlodarski, +2 authors K. Kalantarzadeh; Published 21 August 2006; Materials Science; Nanotechnology; A polyaniline/In2O3 nanofibre composite based layered surface acoustic wave ( SAW) sensor has been developed and investigated for different gases. Chemical oxidative polymerization of aniline in the presence of finely divided In2O3 was employed to synthesize …


Prof. Wojtek B. Wlodarski Profile

09/09/2010· The conductometric device is based on an alumina substrate, while the layered SAW device structure is fabricated on a 36° Ycut, Xpropagating LiTaO 3 substrate with a zinc oxide (ZnO) guiding layer. The sensors were investigated for different operational temperatures and various concentrations of H 2 in synthetic air.