Amirmansoor Ashrafi, Ph.D.

Amirmansoor Ashrafi
Position: 
Research scientist
Team: 
Optical Biosensors
Phone: 
+420 266 773 562
E-mail: 
ashrafi@ufe.cz
Location: 
Main building of IPE, Praha 8 - Kobylisy
Room: 
I/18

 

Research interests:

Development of electrochemical bio/sensors for diseases diagnosis, food quality control, and environmental monitoring. Application of scanning electrochemical SECM for biological study. Electrodriven membrane  characterization and separation process. Optical bio/sensors..

Education:

Since 2024: Postdoctral fellow in institute of photonics and electronics (UFE), Czech academy of science

2018-2024: Assistant professor, Mendel university in Brno, Brno,Czech Republic

2014-2018: Journior researcher, Membrane innovation centere, Straz pod Ralskem, Czech republic.

2010-2014: Ph.D.  in Analytical Chemistry, University of Pardubice, Pardubice, Czech Republic

Thesis: Carbon based electrodes in electronalysis

Supervisor: Prof. Karel Vytřas

2005-2008: M.Sc of Analytical chemistry, Razi University, Kermanshah Iran

1999-2004: B.Sc. of Chemistry, Isfahan University of Technology, Isfahan- Iran

Awards:

2019: The second best article award in Membrane innovation center. (2019)

2018: The best article award in Membrane innovation center.

2017: The second article award in Membrane innovation center.

2017: Best poster award in 4th International Conference on Recent Innovations in Chemistry and Chemical. Engineering, Tehran, Iran: Study the Impact of the Reinforcement Textile on the Efficiency of the Bipolar Membranes.

Publications:

Book chapters:

  1. S. Mukherjee, P. Strakova, L. Richtera, V. Adam, A.M. Ashrafi: Biosensors-based approaches for other viral infection detection, in Advanced Biosensors for Virus Detection, editors R. Khan, A Parihar, A. Kaushik, A Kumar, Academic Press, 2022, ISBN 9780128244944.
  2. A. Mukherjee, L. Richtera, V. Adam, A.M. Ashrafi: Role of magnetic nanoparticles in development of biosensors for viral infection diagnostics, in Advanced Biosensors for Virus Detection, editors R. Khan, A Parihar, A. Kaushik, A Kumar, Academic Press, 2022, ISBN 9780128244944.

Journal papers:

  1. 2D Graphene-Based Advanced Nanoarchitectonics: Promising Platform in the Fabrication of Electrochemical Biosensors for Cancer Biomarker Detection. Biosensors & Bioelectronics 250(2024)116050. Link
  2. Total flavonoid content in plant derived beverages determined by Extractive Stripping Voltammetry, Results in Chemistry 5(2023)100967. Link
  3. Surface modification strategies and the functional mechanisms of gold nanozyme in biosensing and bioassay, Materials Today Bio 20(2023)100967. Link
  4. Electrochemical sensing platform based on the use of ZnONPs and MWCNTs as CPE modifiers for a selective and sensitive determination of polyamine spermine in the urine sample. Electroanalysis 235(2023)e202200446. Link
  5. An investigation on the multiple roles of CeO2 nanoparticle in electrochemical sensing: biomimetic activity and electron acceptor. Journal of Electroanalytical Chemistry (2023)117301. Link
  6. New trends in methyl salicylate sensing and their implications in agriculture. Biosensors & Bioelectronics 223(2022)115008. Link
  7. Surface and structural characterization of Cu-exchanged hydroxyapatites and their application in H2O2 electrocatalytic reduction. Applied Surface Science 595(2022)153495. Link 
  8. Electrochemical Behaviour of Tocopherols: Possibilities of Their Simultaneous Voltammetric Detection. Applied Sciences 11(2021)8095. Link
  9. In Situ Investigation of the Cytotoxic and Interfacial Characteristics of Titanium When Galvanically Coupled with Magnesium Using Scanning Electrochemical Microscopy. ACS Applied Materials & Interfaces 13(2021)43587–43596. Link
  10. A Critical Comparison of Natural Enzymes and Nanozymes in Biosensing and Bioassays. Biosensors & Bioelectronics 192(2021)113494. Link
  11. The effect of ultrasonication of polymer solutions on the performance of hybrid perfluorinated sulfonic acid membranes with SiO2 nanoparticles. Reactive and Functional Polymers 165(2021)104959, Link
  12. Bis(2,2 '-bipyridil)Copper(II) Chloride Complex: Tyrosinase Biomimetic Catalyst or Redox Mediator?. Materials 14(2020)113. Link
  13. Determination of Trolox Equivalent Antioxidant Capacity in Berries Using Amperometric Tyrosinase Biosensor Based on Multi-Walled Carbon Nanotubes. Applied Sciences 10(7):2497. Link
  14. Graphene Oxide as a Nanocarrier for Biochemical Molecules: Current Understanding and Trends. Processes 8(2020)1636. Link
  15. Label-Free DNA Biosensor Using Modified Reduced Graphene Oxide Platform as a DNA Methylation Assay. Materials 13(2020)4936. Link
  16. The Effect of Synthesis Procedure on Hydrogen Peroxidase-Like Catalytic Activity of Iron Oxide Magnetic Particles. Applied Sciences 10(2020)6756. Link
  17. Highly sensitive simultaneous electrochemical determination of reduced and oxidized glutathione in urine samples using antimony trioxide modified carbon paste electrode. Sensors and Actuators B Chemical 318(2020)128141. Link
  18. A novel biocompatible titanium-gadolinium quantum dot as a bacterial detecting agent with high antibacterial activity. Nanomaterials 10(2020)778. Link
  19. An Investigation on the Electrochemical Behavior and Antibacterial and Cytotoxic Activity of Nickel Trithiocyanurate Complexes. Materials 13(7):1782. Link
  20. Trace level voltammetric determination of Zn(II) in selected nutrition related samples by bismuth-oxychloride-multiwalled carbon nanotube composite based electrode. Microchemical Journal 146(2019)178-186. Link
  21. Application of the Enzymatic Electrochemical Biosensors for Monitoring Non-Competitive Inhibition of Enzyme Activity by Heavy Metals. Sensors 19(2019)2939, Link
  22. Preparation and Characterization of Carbon Paste Electrode Bulk-Modified with Multiwalled Carbon Nanotubes and Its Application in a Sensitive Assay of Antihyperlipidemic Simvastatin in Biological Samples. Molecules 24(2019)2215. Link
  23. An Investigation on the Application of Pulsed Electrodialysis Reversal in Whey Desalination. International Journal of Molecular Sciences 20(2019)1918. Link
  24. Review-Electrochemical Sensors and Biosensors for Determination of Mercury Ions. Journal of The Electrochemical Society 165(2018)B824-B834. Link
  25. Bipolar membrane electrodialysis assisted pH correction of milk whey. Journal of Membrane Science 555(2018)185-196. Link
  26. The use of electrodialysis for recovery of sodium hydroxide from the high alkaline solution as a model of mercerization wastewater. Journal of Water Process Engineering 20(2017)123-129. Link
  27. An investigation through the validation of the electrochemical methods used for bipolar membranes characterization. Journal of Membrane Science 544(2017)195. Link
  28. Trace level voltammetric determination of lead and cadmium in sediment pore water by a bismuth-oxychloride particle-multiwalled carbon nanotube composite modified glassy carbon electrode. Talanta 134(2015)640-649. Link
  29. Antimony nanoparticle-multiwalled carbon nanotubes composite immobilized at carbon paste electrode for determination of trace heavy metals. Sensors and Actuators B Chemical 191(2014)320– 325. Link
  30. Electrochemical mechanism and sensitive assay of antiretroviral drug Abacavir in biological sample using multiwalled carbon nanotube modified pyrolytic graphite electrode. Journal of Electroanalytical Chemistry 712(2013)178. Link
  31. Determination and detailed mechanism study of antiviral drug fosamprenavir using carbon paste electrode in the presence of Triton X-100. Electrochimica Acta 109(2013)381. Link
  32. Codeposited Antimony-Bismuth Film Carbon Paste Electrodes for Electrochemical Stripping Determination of Trace Heavy Metals. International Journal of Electrochemical Science 8(2013)2095. Link
  33. Trace Determination of Carbendazim Fungicide Using Adsorptive Stripping Voltammetry with a Carbon Paste Electrode Containing Tricresyl Phosphate. International Journal of Electrochemical Science 7(2012)9717. Link
  34. Determination of Trace Bismuth(III) by Stripping Voltammetry at Antimony-Coated Carbon Paste Electrode. International Journal of Electrochemical Science 7(1):68. Link
  35. New procedures for voltammetric determination of copper (II) using antimony film-coated carbon paste electrodes. Electrochimica Acta 73(2012)112. Link
  36. Stripping voltammetric determination of mercury(II) at antimony-coated carbon paste electrode. Talanta 85(2011)2700. Link
  37. Measurement of Dissolved Oxygen in Biological Fluids by Using a Modified Carbon Paste Electrode. Electroanalysis 21(2008):201 – 205. Link
  38. Conductance study of the thermodynamics of complexation of amantadine, rimantadine and aminocyclohexane with some macrocyclic compounds in acetonitrile solution. Journal of Inclusion Phenomena and Macrocyclic Chemistry 61(2007)7. Link
Conference contributions:
  1. Environmental management, Skalica (Slovakia), 28. – 29. February 2012. Determination of heavy metals using mercury free based electrodes.
    Amir M Ashrafi, Karel Vytřas.
  2. XIV Iberic meeting of electrochemistry&XVII Meeting of the Portuguese Electrochemical Society, Funchal, Madeira Island- Portugal, 11th -14th April 2012. Portugaliae Electrochemica Acta, Special Issue 2012 Abstracts Book, p. 35. Recent investigation on antimony-based carbon paste electrode in stripping analysis.
    K. Vytřas, I. Švancara, R. Metalka, A. M. Ashrafi, M. Stočeš
  3. 19th young investigators seminar on analytical chemistry, YISAC, Nova Gorice, Slovenia, June 27th –June 30th  2012, book of Abstracts, p. 25, ISBN:978-961-6311-72-4. Unexpected measurements with antimony film-coated carbon paste electrodes.
    Amir M Ashrafi, Karel Vytřas.
  4. Mátrafüred 2011, International conference on electrochemical sensors, Dobogókö, Hungary. June 19th– 24th 2011, New procedures for voltammetric determination of copper (II) and mercury (II) using antimony film-coated carbon paste electrode. 
    Amir. M Ashrafi, Karel Vytřas.
  5. XIV Iberic meeting of electrochemistry&XVII Meeting of the Portuguese Electrochemical Society, Funchal, Madeira Island- Portugal, 11th -14th April 2012. Portugaliae Electrochemica Acta, Special Issue 2012 Abstracts Book, p. 59. Codeposited antimony-bismuth film carbon paste electrodes for electrochemical stripping determination of trace heavy metals.
    Amir M. Ashrafi and Karel Vytřas.
  6. 24th International Symposium on Pharmaceutical and Biomedical Analysis (PBA), Bologna, Italy, June 30 to July 3, 2013. Determination and mechanism study of antiviral drug fosamprenavir using carbon paste electrode in the presence of triton x- 100.
    Amir M Ashrafi, M. Gumustas, S. Ozkan, B. Uslu, D. Nematollahi, K. Vytřas
  7. The 12th International Conference on Membrane Science and Technology (MST2015). Tehran, Iran, October 1st 2015, Chronopotentiometry, a Promising Technique for Precise and Rapid Determination of Permselectivty and Transport Number of Ion Exchange.
    Amir M. Ashrafi, M. Mustakeem
  8. 4th International Conference on Recent Innovations in Chemistry and Chemical. Engineering, Tehran, Iran, July 14, 2017. Study the Impact of the Reinforcement Textile on the Efficiency of the Bipolar Membranes.
    Amir M. Ashrafi, N. Gupta, D. Nedela. (Best poster award)


IPE carries out fundamental and applied research in the scientific fields of photonics, optoelectronics and electronics. In these fields, IPE generates new knowledge and develops new technologies.

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