Browsing by Author "Khan, Sabbir Ahmed"

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    • Characterization of Carbon Nanotube field effect transistor 

      Khan, Sabbir Ahmed; Hasan, Mahmudul (BRAC University, 2012-09-04)
      From the concept of material science, any materials haying an individual structure And characteristics have their own limitations. Due to the call for technological advancement, silicon-based integrated circuits and the ...

    • Investigation of CNTFET performance with gate control coefficient effect 

      Khan, Sabbir Ahmed; Hasan, Md. Rakibul; Mominuzzaman, Sharif Mohammad (© 2014 Sumy State University, 2014)
      For the first time, a deep study of gate control coefficient (αG) effect on CNTFET performance has done in this research. A new, analytical CNTFET simulation along with multiple parameter approach has executed with 3D ...

    • Sensing properties of gas sensor based on adsorption of NO2 with defect, pristine, Fe and Si-MoS2 layer 

      Shakil, Shifur Rahman; Khan, Sabbir Ahmed (© 2014 Sumy State University, 2014)
      Two-dimensional (2D) layered materials are currently being considered as entrant for future electronic devices. Molybdenum disulphide (MoS2) belongs to a family of layered transitional metal dichalcogenides(TMDS),has a ...

    • Solar Home System (SHS) impact in Bangladesh 

      Khan, Sabbir Ahmed (BRAC University, 2012-04)
      Access to electricity is one of the major factors that impinge on socio-economic maturity of a country. At present Bangladesh is distressing from an acute electricity problem. Around 65% of people having lack access of ...