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Assistant Professor
| Specialty: |
Electrical Engineering - Nano electronics |
| Department: |
Aerospace Engineering |
| Research Interests: |
Fabrication processes of semiconductor devices, nanotechnology, solar cells, semiconductor and gas sensors, thin layer, photonic MEMS fabrication and characterization, carbon nano-tube (CNT), MEMS/NEMS systems |
| Email: |
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Untitled Document
Assistant Professor
Faculty of New Sciences and Technologies, University of Tehran
Personal Details:
Address: |
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Faculty of New Sciences and Technologies, University of Tehran, North Karegar Ave., Tehran, Iran |
Date of Birth: |
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22 Nov. 1979 |
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English, Persian, Arabics |
Voice: |
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+98 21 61118581 |
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PhD , ( Electrical Engineering, Nano-electronics) University of Tehran, Iran, Feb. 2010
Thesis: Fabrication and Modeling of CNT-based Field Emission Triode devices using PECVD growth of Carbon Nanotubes on Silicon substrate
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M.Sc. ( Physics, Solid State Electronics) University of Tehran, Iran, 2002 to 2005
Thesis: PECVD- growth of carbon nanotube on silicon substrate and fabrication of nanometric Self-Defined Field Emission Transistor
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B.Sc. ( Physics, Solid State Physics) Shahrood University of Technology, Iran, 1998 to 2002
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Micro and Nano Fabrication Process |
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Sensor Fabrication |
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MEMS Fabrication |
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Solar cells |
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Process development |
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Micro and Nano Lithography |
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Optoelectronics, organic devices, and bio-materials |
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Carbon Nano-tube (CNT) based devices, displays, nanolithography and other applications of CNTs. |
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Nano scale devices: Physics and fabrication process |
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Low-temperature crystallization |
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Fabrication, modeling, and simulation of field-emission devices. |
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Nano-wires and their applications as interconnect and sensors. |
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Quantum dots and their application |
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J. Koohsorkhi, H. Hosseinzadegan, S. Mohajerzadeh, E. Asl. Soleimani and E. Arzi. “PECVD-grown carbon nanotubes on silicon substrates suitable for realization of field-emission devices” Journal of Fullerenes Nanotubes and Carbon Nanostructures, v 13, p 355-364, (2005). |
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J. Koohsorkhi ; H. Hosseinzadegan ; S. Mohajerzadeh “ PECVD-grown Carbon- Nanotube Field Emission Transistors on Silicon Substrates using a novel self-defined fabrication process ”, Journal of Carbon, 44, 2797-2803, (2006). |
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Y. Abdi, J. Koohsorkhi, J.Derakhshandeh S. Mohajerzadeh, H. Hoseinzadegan, M. D. obertson, C. Bennet and H. Radamson “PECVD-grown Carbon-nano-tubes on Silicon Substrates with an anomalous Nickel-seeded Tip-growth structure” Journal of material science and engin. C,26, p1219-1223, (2006) |
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Y. Abdi; S. Mohajerzadeh; H. Hoseinzadegan; and J. Koohsorkhi; “PECVD-grown Carbon-Nanotubes on silicon substrates and their applications for nano-lithography”, Appl. Phys. Lett. 88, p053124 (2006) |
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Y. Abdi; J. Koohsorkhi; S. Mohajerzadeh; S. Drabari; Z. Sanaee; “Embedded vertically grown Carbon Nanotube for field emission application” Journal of Vacuum Science and Technology, B (JVST), 25(3) 822-828, (2007). |
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Y. Abdi; S. Mohajerzadeh; J. Koohsorkhi; M.D. Robertson, C.M. Andrei; “A plasma enhanced chemical vapor deposition process to achieve branched carbon nanotubes” Journal of Carbo,46, pp. 1611-1625, (2008). |
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J. Koohsorkhi; N. Davoudzadeh; S. Mohajerzadeh, “Suppressed Field Emission Screening Effect and Electric Field Simulation of Carbon Nanotube-Based Triode Field Emitters” journal of Solid State Phenomena Vol. 154 (2009) pp 83-88 |
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J. Koohsorkhi; S. Mohajerzadeh, “Simulation and Modeling of emitted electron beam through the nanometric aperture in CNTs-based Field Emission Triode Structure on Silicon Substrates”, P hys. Status Solidi A, 1– 10 (2009), |
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K. Tabatabaee; J. Koohsorkhi; H. Ghafoori fard; S. Mohajerzadeh, S. Khatami, “Remote and Direct Plasma Regions for Low Temperature Growth of Carbon Nanotubes on Glass Substrate for Display Application”, J. Phys. D: Appl. Phys. 44 (2011) 115401 (8pp)
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S M Mahpeykar; J. Koohsorkhi; H. Ghafoori fard “Ultra-fast microwave-assisted hydrothermal synthesis of long vertically aligned ZnO nanowires for dye-sensitized solar cell application ”, Nanotechnology,23 (2012) 165602 (7pp) |
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J. Koohsorkhi; Z. Kolahdouz, S. Mohajerzadeh, “A Gradual Tilting Exposure Photo and Nano-lithography Technique”, Journal of Appl. Optics, Vol. 51, Issue 16, pp. 3329-3337 (2012) |
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H. Dehnavi Fard; S. Khatami; N. Izadi; A. M. RAshidi, J. Koohsorkh , “Design and Fabrication of Hydrogen Sulfide (H2S) Gas Sensor Using PtSi/porous n-Si Schottky Diode”, Accepted for publication; Journal of Sensors and Materials, |
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J. Koohsorkhi; S. Mohajerzadeh, “Investigation of Carbon Nanotube-Based Field Emission Triode Devices on Silicon Substrates”, accepted for publication, journal of IEEE transaction on nanotechnology. |
International Conference Papers:
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J. Koohsorkhi ; H. Hosseinzadegan; S. Mohajerzadeh; M. D. Robertson; “Novel self-defined field emission transistors with PECVD-grown Carbon Nano-tube on silicon substrates”, Device Research Conference , 62nd DRC, p 55-56,( 2004). |
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J. Koohsorkhi, H. Hosseinzadegan, S. Mohajerzadeh, E. Asl. Soleimani and E. Arzi. “PECVD-grown carbon nanotubes on silicon substrates suitable for realization of self-aligned field-emission transistors”; Proceeding of E-MRS Spring Meeting, Strasbourg, France, May 24-28, (2004). |
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J. Koohsorkhi, Y. Abdi, S. Mohajerzadeh J. Derakhshandeh, H. Hosseinzadegan and A. Khakifirooz, “Application of Encapsulated PECVED-grown Carbon Nano-Structure Field-Emission Devices in Nanolithography” Nanotech, 2, p 238-241,(2005) |
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Y. Abdi , P. Hashemi, F.D. Nayeri, A. Behnam, S. Mohajerzadehand , J. Koohsorkhi, M. D. Robertson and E. Arzi; “Fabrication of Nano-crystalline Porous Silicon on Si substrates by a Plasma Enhanced Hydrogenation Technique”; Material Research Society (MRS) spring meeting, Vol. 862, San Francisco, CA,(2005). |
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Y. Abdi, J. Koohsorkhi, P. Hashemi, S. Mohajerzadeh, H. Hosseinzadegan and L. Rezaee; “Encapsulated Vertically Grown Carbon Nano-Tubes for Submicron and Nano-Lithography” Material Research Society (MRS) spring meeting, San Francisco, CA, March28-April1 (2005). |
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J. Koohsorkhi, Y. Abdi, J. Darakhshandeh, S. Mohajerzadeh, L. Rezayi; “ Self-Defined transistors suitable for low energy diffraction” Material Research Society (MRS) spring meeting, San Francisco, CA, March28-April1 (2005). |
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J. Koohsorkhi, Y. Abdi, H. Hosseinzadegan, S. Mohajerzadeh, M.D. Robertson and C. Bennett, “Anomalous tip growth of carbon nanotubes on silicon substrates using a PECVD method” 207th Meeting of the Electrochemical Society, Inc. (ECS)- Quebec City, Canada May 15-20, (2005). |
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Y. Abdi, J. Koohsorkhi, H. Hosseinzadegan, S. Mohajerzadeh, M.D. Robertson ,“ Gated Field-emission Nano-Structures for carbon-based Nanolithography” 207th Meeting of the Electrochemical Society, Inc. (ECS)- Quebec City, Canada May 15-20, (2005). |
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J. Derakhshandeh, Y. Abdi, S. Mohajerzadeh, J. Koohsorkhi and M.D. Robertson, “Fabrication of 100nm Gate length MOSFET’s using a novel carbon-nanotube-based nano-lithography”, EMRS Spring Meeting, Strasbourg, France, (2005). |
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Y. Abdi, J. Koohsorkhi, J. Derakhshandeh, S. Mohajerzadeh, H. Hoseinzadegan, M.D. Robertson and C. Benet, “PECVD-grown Carbon-nano-tubes on Silicon Substrates with an anomalous Nickel-seeded Tip-growth structure”, Proceeding of E-MRS Spring Meeting, Strasbourg, France, May 24-28, (2005). |
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S. Mohajerzadeh; Y. Abdi; J. Koohsorkhi; “Carbon Nanotube Grown on Silicon Substrates with Applications in Nano-Transistors” Proceeding of 1st Iran-Russia Joint Seminar and Workshop on Nanotechnology ( 2005). |
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M. D. Robertson; J. C. Bennett, Y. Abdi; J. Koohsorkhi; S. Mohajerzadeh; J. Fraser; and X. Wii “Embedded Carbon-Nanotubes Suitable for Realization of Field Emission Transistors and Display” Proceeding of the Microscopical Society of Canada, (2005). |
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Y. Abdi, J. Koohsorkhi; A. Miri; and S. Mohajerzadeh; “Carbon Nanotube for the fabrication of high on-off ratio field-emission transistors” Proceeding of Nanotube05 Conference, (2005). |
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S. Darbani; Y. Abdi; S. Mohajerzadeh; and J. Koohsorkhi “Application of Embedded Carbon Nanotubes for Field Emission Displays” Proceeding of International Display Research Conference (SID), (2006), |
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J. Koohsorkhi; S. Mohajerzadeh; and Y. Abdi; “Fabrication of Gated Field-Emission devices using PECVD-grown vertically aligned Carbon Nanotubes on Silicon Substrate” Proceeding of 1st International Congress on Nanoscience and Nanotechnology, (2006). |
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S. Darbari; Y. Abdi; S. Mohajerzadeh; and J. Koohsorkhi; “Application of Embedded Carbon Nanotubes for Field Emission Displays” Proceeding of 1st International Congress on Nanoscience and Nanotechnology, (2006). |
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Y. Abdi; S. Mohajerzadeh; J. Koohsorkhi “Growth of Carbon Nanotubs on Membranes and Formation of Nano-Size Holes” Proceeding of International Conference on Bio-Nanotechnology Conference (ICBN), United Arabic Emirate UAE (2006). |
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M. Jamei , F. Karbassian , S. Mohajerzadeh , Y. Abdi , M.D. Robertson , S. Yuill, J. Koohsorkhi “Photo and cathodoluminescence from silicon nanocrystals fabricated by plasma enhanced hydrogenation technique”, Proceeding of International Conference on Bio-Nanotechnology Conference (ICBN), United Arabic Emirate UAE (2006). |
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J. Koohsorkhi; S. Mohajerzadeh; Y. Abdi; “Investigation of Gated Filed-Emission Devices fabricated using PECVD-Grown Vertically-Aligned Carbon Nanotubs on Silicon Substrates” Proceeding of International Conference on Bio-Nanotechnology Conference (ICBN), United Arabic Emirate UAE (2006). |
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J. Koohsrokhi, Y. Abdi, Z. Sanaee, S. Mohajerzadeh, A. Ebrahimi, A. Khodadadi and M.D. Robertson, and J.C. Bennett “Embedded Carbon Nanotubes suitable for the realization of field emission transistors and displays” Proceeding of The International Conference on Carbon (2006). |
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Y. Abdi, S. Mohajerzadeh, J. Koohsorkhi, M.D. Robertson and C. Benett “Both-end opened nanostructure holes by embedded carbon Nanotubes realized on thinned membranes on (100) silicon substrates” presented at EMRS Spring Meeting, Strasbourg, France, May (2006). |
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J. Koohsorkhi, Y. Abdi, S. Mohajerzadeh, Z. Sanaie and S. Darbari “Self-gated vertically aligned carbon nanotubes to realize field-emission devices and displays on Si substrates” proceeding of E-MRS Spring Meeting, Strasbourg, France, May (2006). |
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K. Baghbani; R. Sanatinia, S. Mohajerzadeh, J. Koohsorkhi; “ Sub-micron and Nano-Lithography A electron beam emitted from Encapsulated CNT between Metal/Oxide bi-layer” Proceeding of Iranian Conference of Nanotechnology, (2006). |
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S. Darbari; J. Koohsorkhi; Y. Abdi; S. Mohajerzadeh; and E. Arzi; “Application of CNT’s on Field Emission Display” Proceeding of Iranian Physics Conference, (2006). |
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J. Koohsorkhi; Y. Abdi, N. Rouhi, S. Mohajerzadeh, M.D.Robertson, and R.D. Thompson; “ Fabrication and Modeling of CNT Emission Devices” Proceeding of Nanotech2007, Santa Clara, Carifornia, U.S.A., Vol. 1, 5-8, (2007). |
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M. Jamei, S. Mohajerzadeh, F. Karbassian, Y. Abdi, M.D. Robertson, J. Koohsorkhi, and S. Yuill “Fabrication of light emitting diodes using nano-porous silicon thin films”, Proceeding of Nanotech2007, Santa Clara, Carifornia, U.S.A., Vol.1, 177-180, (2007). |
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J. Koohsorkhi; S. Mohajerzadeh; Y. Abdi; and P. Hashemi; “ Fabrication and Modeling of Gated Field Emission Devices using Carbon Nanotubes on Si Substrate” Proceeding of Mater. Res. Soc. Vol. 963, Material Research Society, (2007). |
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Y. Abdi, M. Sadeghi; S. Mohajerzadeh; J. Koohsorkhi; B. Hekmat Shoar “Vertically Aligned CNT’s Embedded in Cr/TiO2 Membranes For Realization of Ion Source” Proceeding of Mater. Res. Soc. Material Research Society, (2007). |
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J. Koohsorkhi; N. Rouhi; S. Mohajerzadeh, M.D. Robertson ,“Fabrication and Modeling of the Carbon Nanotube-Based Field Emission Devices” Procceding of 212th Meeting of the Electrochemical Society, Inc. (ECS), (2007). |
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K. Baghbani; J. Koohsorkhi; S. Mohajerzadeh, M.D. Robertson ,“Application of Nano-Size electron beam emitted from CNT in Nano-Lithography and Nano-writing” Proceeding of 212th Meeting of the Electrochemical Society, Inc. (ECS), (2007). |
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Y. Abdi; S. Mohajerzadeh, J. Koohsorkhi; S. Darbari, M. Sohrabi, M. Fathipour, and B. Esfandyarpour, “Anomalous effects of hydrogenation on the carbon nanotubes and its application for the growth of novel tree-like structures” Proceeding of European Material Research Society (E-MRS), Spring Meeting, (2007). |
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K. Baghbani Parizi, R. Sanatinia, J. Koohsorkhi, S. Mohajerzadeh, “Nano-Lithography and Nano-Writing using Carbon Nanotube-based Field Emission Tips” Proceeding of European Material Research Society (E-MRS), Spring Meeting, (2007). |
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J. Koohsorkhi; N. Davoudzadeh; S. Mohajerzadeh, H. Ghafori Fard; “Suppressed Field Emission Screening Effect and Electric Field Simulation of Carbon Nanotube-Based Triode Field Emitters” Proceeding of European Material Research Society (E-MRS), Fall Meeting, (2008) |
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H. Zareie; N. Davoudzadeh; J. Koohsorkhi; S. Mohajerzadeh, “New carbon NANO tube antenna array simulation and fabrication ” Proc. of SPIE Vol. 7288 72880I-1 |
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Z. Kolahdouz; J. Koohsorkhi; S. Mohajerzadeh, et. al. “Substrate Engineering for Ni-assisted Growth of Carbon Nano-Tubes” 5th International SiGe Technology and Device Meeting in Stockholm, Sweden, 24-26th of May 2010) |
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K. Tabatabaee; J. Koohsorkhi; H. Ghafoori fard; S. Khatami; S. Mohajerzadeh, “Low Temperature Growth of Vertically aligned Carbon Nanotube on Glass Substrate by Remote and Direct Plasma Reactor”, IEEE conference of ICNT 2010. |
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M. M. shahkarami, H. Ghafourifard, E. A. Soleimani, J. Koohsorkhi, S. M. Mahpaykar, “Fabrication of MSM UV detector using ZnO Nanowire,”. Proceeding of ICCEE 2011 conference. |
National Conference Papers:
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J. Koohsorkhi; Y. Abdi; S. Mohajerzadeh; and M. D. Robertson; “Modulation of the electrical behavior and electric field simulation of Self-Defined Field Emission Nanotube-Based Devices” Proceeding of Iranian Physics Conference, 81-84, (2006). |
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J. Koohsorkhi; H. Hosseinzadegan; S. Mohajerzadeh; and E. Arzi; “Fabrication of tunneling-field emission transistors with PECVD-grown Multiwall Carbon Nanotube on Silicon Substrate” Proceeding of Iranian Physics Conference, 375-377, (2004). |
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H. Hosseinzadegan J. Koohsorkhi; S. Mohajerzadeh; E. Arzi; “Setting up the DC-PECVD system for CNT's vertical growth beside catalyst”, 115, Proceedings of the Annual Physics Conference of Iran, 23-26 August (2004). |
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J. Koohsorkhi, B. Esfandiyarpour, M. Fathipour, E. Arzi “calculation of carriers velocity in ballistic in Nanotransistors DG-MOSFETs” Proceeding of Iran condense matter Phys. Conference (2005). |
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H. Hosseinzadegan, Y. Abdi, J. Koohsorkhi, S. Mohajerzadeh, E. Asl. Soleimani “Application of carbon nanostructure for submicron nanolithography, using the emission current” Proceeding of 13th Iranian Conference on Electrical Engineering, 85-90, ICEE (2005), |
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S. Mohajerzadeh; Y. Abdi; J. Koohsorkhi; “Carbon Nanotube Grown on Silicon Substrates with Applications in Nano-Transistors” Proceeding of 1st Iran-Russia Joint Seminar and Workshop on Nanotechnology ( 2005). |
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Z. Sanaee; S. Darbani, J. Koohsorkhi; A. Ebrahimi; S. Mohajerzadeh; Y. Abdi; “PECVD-grown Vertically-aligned Carbon Nano-Tube’s on Silicon Substrate, Utilized to Realized a Preliminary Display” Proceeding of Iranian Conference of Electrical Engineering, ICEE (2005) |
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J. Koohsorkhi; Y. Abdi; S. Mohajerzadeh; and M. D. Robertson; “Modulation of the electrical behavior and electric field simulation of Self-Defined Field Emission Nanotube-Based Devices” Proceeding of Iranian Physics Conference, 81-84, (2006). |
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K. Baghbani; R. Sanatinia, S. Mohajerzadeh, J. Koohsorkhi; “ Sub-micron and Nano-Lithography A electron beam emitted from Encapsulated CNT between Metal/Oxide bi-layer” Proceeding of Iranian Conference of Nanotechnology, (2006).
S. Darbari; J. Koohsorkhi; Y. Abdi; S. Mohajerzadeh; and E. Arzi; “Application of CNT’s on Field Emission Display” Proceeding of Iranian Physics Conference, (2006). |
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M. Mozafari, A. Narimani; J. Koohsorkhi, “Design and Fabrication of H2 purity sensor on silicon membrane”, International Power System Conference, conference of IPSC 2010. |
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S M Mahpeykar; J. Koohsorkhi; H. Ghafoori fard “Investigation of microwave power on hydrothermal synthesis of aligned ZnO nanowires for dye-sensitized solar cell application”, Proceeding of Student Nano conference, 2011 |
2001 |
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2nd rank among the undergraduate students of Physics in Shahrood university of Technology |
2003 |
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Medal and certificate of the best poster presentation at Iran National Physics Annual Conference |
2005 |
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2nd rank among the graduate students of Physics in University of Tehran |
2007 |
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Distinguished PhD Researcher, Faculty of Engineering, University of Tehran |
2008 |
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2nd rank among the graduate students of Electrical Engineering, Nanoelectronics in University of Tehran |
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Associate Professor of Faculty of New Sciences and Technologies, University of Tehran, 2010-present
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Electronics I |
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Theory and Technology of Optical Devices I |
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Micro and nano systems |
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Mathematics Engineering |
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Novel materials |
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Micro Electro Mechanical Systems (MEMS) |
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Sensor and Actuators |
SUMARRY OF EXPERIMENTAL QUALIFICATION:
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Experience in UV-assisted selective wet etching of PET for micro-machining |
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Fabrication of nano-probes suitable for electron emission sources |
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Electron beam nanolithography using carbon nanotube |
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Working by SEM |
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Studying on photonic crystals |
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Studying on molecular dynamics and electrical and optical properties of DNA |
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Experience in hydrogenation-assisted Ni- and Cr-induced crystallization of Si, in the DC-PECVD system |
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Working with E-beam evaporator system, sputtering, RF and DC PECVD, CVD |
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Familiar with design of X-Ray Imagers |
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Familiar with semiconductor sensors fabrication using silicon micro-machining |
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Familiar with Flexible Plasma Display Panels (PDP) on PET |
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Working and familiarity with various analysis methods of characterization: SEM, XRD, PL, Raman, and TEM |
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April 2003-to 2010: Research assistant, Thin Film Laboratory, University of Tehran
The Nanotechnology Group has been working on periodic array structures of carbon nanotubes since 2003, in Thin-Film Laboratories, providing opportunities for developing variety of advanced technologies including nanolithography, electronic devices, nanostructure materials, photonic crystals, and nanoprobes. The Nanotechnology Group analyzes the growth and structure of CNTs with by means of TEM, SEM and AFM and studies the relationships between various physical properties of carbon nanotubes. This research has provided a series of novel achievements including the self-defined field-emission transistors based on vertical carbon nanotube.
· Studying on vacuum systems and pumps that are used in deposition chambers.
· Design and Setting up a DC-PECVD system.
· Optimization of carbon nano-structure growth in DC-PECVD.
· Novel Self-Defined field emission transistors.
· Growth of conical CNT structures suitable for AFM tips, field emission electronic devices, nanolithography and nanotube-based displays.
· Low energy Diffraction patterning by means of carbon nanostructures.
· Studying the electron transport in carbon nanostructures.
· Nanowires and Interconnect.
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October 2004-to 2010: Research assistant, Device Simulation Laboratory, University of Tehran
· Modeling and studying the ballistic transport in nanometric DG-MOSFETs.
· Studying and simulation of quantum effects in short channel MOSFETs.
· Studying on the dipolar Nanotube Antenna and fabrication.
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September 2007-to 2010: Research assistant, Thin Film and Nanoelectronics Laboratory, University of Tehran
· Setting up of Reduction-Repeater-Aligner System to make sub-micron mask making Technology for IC fabrication and the other process
· Investigation of New Structure of Elevated Quantum Devices Using Carbon Nanotube
· Simulation and fabrication of new configuration for CNT-based antenna
· Simulation and fabrication of micro-mirror using the CNT’s
· Investigation of Vacuum Tube
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September 2009-to 2010: Research assistant, Thin Film and Nanoelectronics Laboratory, University of Tehran
· Fabrication of micro- channel using vertical etching technique by RIE
· Fabrication of microwave filter using the silicon surface machining
· Fabrication of ultra- sensitive H2 purity sensor on silicon membrane
· Fabrication of CNT-based protein detection
· Fabrication of pressure sensor using the MEMS technology of silicon wafer
· Fabrication of high efficiency solar cell on Poly-Si
· Fabrication of miniaturized electron gun for low energy SEM
· Manufacturing of Mask Generation system for micro-electronics process
· Fabrication of pressure and gas sensor on silicon membrane base of piezo-electrics actuator
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INVITED SPEAKER and TALKS:
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Nanoelectronics and Nano-devices: Fabrications and Problems, Chairman University of Ahvaz, Spring 2003, (Invited). |
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Presenting of 5 papers in the Iran Physics Conference, 2003, 2006 (Lecture). |
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Oral presenting the 3 papers in the International Nanotechnology Conference in Al Aine, Emirate. |
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Nanotechnology and Nanoelectronics: Challenges, Products, and Applications, Amir Kabir University of Technology and Shahid Beheshti University (Invited). |
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Nanoelectronic, Nano VLSI, Copper and CNT’s Interconnects Technology, University of Tehran ( several lectures). |
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Nano-Physics and Nanoelectronics: Challenges, Products, and Applications, Dezfoul University Spring 2007(Invited). |
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Nanowires and Quantum Wires, Azad University of Eslam-shahr summer 2007(Invited) |
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Oral presenting of one paper entitled “Suppressed Field Emission Screening Effect and Electric Field Simulation of Carbon Nanotube-Based Triode Field Emitters” in E-MRS, Poland, 14-19 September 2008. |
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Reviewer for:
Journal of Material Research
Journal of Iranian Electrical Engineering
IEEE conference and International Conference of Electrical Engineering ICEE
Member of Scientific Committee, International Conference of Electrical Engineering ICEE
Juror, International Conference of Electrical Engineering
Juror, National Conference of Physics
Juror, National Conference of Condensed Matter Physics
Juror, International Conference of Electrical Engineering
Juror, IYPT 2011 (International Young Physicist Tournament)
IEEE Student Conference, University of Tehran, Tehran, Iran, 2005
Iranian Conference of Condensed Mater, Shiraz University of Technology, Iran, 2011
National Student Conference, University of Tehran, Iran, 2006
IEEE Student Conference, University of Zanjan, Zanjan, Iran, 2008 |
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Chairman of Device Session in National Student Conference, University of Tehran, 2006 |
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Member of Thin Film Laboratory, ECE department, University of Tehran, 10/2003- present |
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Member of Nano-electronics Laboratory, ECE Department, University of Tehran, 10/2003-present |
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Fabrication of Pt/Si porous silicon Schottky Barrier for H2H gas detection |
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Low temperature growth of Carbon Nanotube for display application. |
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Lateral growth of CNT for gas sensor application |
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Fabrication of ZnO nanowires-based Die- sensitized solar cell |
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Fabrication UV detector using ZnO nanowires |
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Fabrication H2 purification sensor using silicon micromachining (MEMS) |
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Accelerometer using silicon micromachining (MEMS) |
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Process development for Solar cell for industry |
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Setting up the lithography system |
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Fabrication of new structure for Accelerometer and gyroscope using silicon micromachining (MEMS) |
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Design and Fabrication of Micro Pump and Micro Chanel |
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Research topics in Nanoelectronics, Nanosystems, Nano-size Formation, Green Nanotechnology Company, 2006-2007
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Work-shop, Atomic Force Microscopes(AFM), SEM, TEM, STM, MFM, EFM and the other Analysis Systems in Nanotechnology, Green Nanotechnology Company, 2006-2007
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Teaching the Raman Spectroscopy, XRD, EDX, FTRI, Green Nanotechnology Company, 2006-2007
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Micro & Nano Fabrication and MEMS, Amirkabir University of Technology, 1st Manufacturing Week, 2011
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SEM, Theory and Experimental |
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