Research Interests

​My present research interests are focused on 3D and 2D perovskite single crystal nano & micro structure, field effect transistors, sensors, optoelectronic and energy device fabrications. 

Selected Publications

  • One Dimensional Porphyrin Fullerene (C60) Assemblies: Role of Central Metal Ion in Enhancing Ambipolar Mobility
    Murali Gedda, Goudappagouda, Giridhar U. Kulkarni and S. B. Sukumaran
    Chemistry-AEuropeanJournal, (2018)
  • Effect of temperature on hysteresis of dipolar dielectric layer based organic field-effect transistors: A temperatu...
    Murali Gedda, N V V Subbarao, S Mandal, Parameswar K Iyer, Dipak K Goswami
    SensorsandActuatorsA:Physical,269,491-499, (2018)
  • Supramolecular Nanofibre Based Passive Memory Device for Remembering Past Humidity
    Murali Gedda, Umesha Mogera, Subi J. George, and Giridhar U. Kulkarni
    ACSappliedmaterials&interfaces,37,32065-32070, (2017)
  • Effects of Dielectric Material, HMDS Layer, and Channel Length on the Performance of the Perylenediimide-Based Orga...
    Murali Gedda, Suresh Vasimalla, N V V Subbarao, Dipak K Goswami, P K Iyer
    ACSOmega,2,2552-2560, (2017)
  • Intrinsic Nature of Graphene Revealed in TemperatureDependent Transport of Twisted Multilayer Graphene
    Murali Gedda, Umesha Mogera, Sunil Walia, Bharath Bannur, Giridhar U Kulkarni
    TheJournalofPhysicalChemistryC,121,13938-13943, (2017)
  • Supramolecular nanofibres as ambient stable wide voltage window electrolyte for microsupercapacitors
    Murali Gedda, Umesha Mogera, Subi J. George, and Giridhar U. Kulkarni
    ChemistryofNanomaterials,3,39-43, (2016)
  • Organic field effect transistors as highperformance humidity sensors with rapid response, recovery time and remarka...
    Murali Gedda, Nimmakayala V.V.S, Parameswar K Iyer and Dipak K Goswami
    OrganicElectronics,32,169178, (2016)
  • Enhanced environmental stability induced by effective polarization of a polar dielectric layer in trilayer dielectr...
    Murali Gedda, Nimmakayala V. V. S, Parameswar K. Iyer and Dipak K. Goswami
    ACSAppliedMaterialsandInterfaces,7,19151924, (2015)
  • Local Diffusion Induced Roughening in CoPc Thin Film Growth
    Murali Gedda, Nimmakayala V. V. S and Dipak K. Goswami
    ACSLangmuir,30,8735-8740, (2014)
  • High carrier mobility of CoPc wires based field effect transistors using bilayer gate dielectric
    Murali Gedda, Nimmakayala V. V. S and Dipak K. Goswami
    AIPAdvances,3,112123-112127, (2013)

Education Profile

  • ​Ph.D., Physics, Indian Institute of Technology Guwahati, Guwahati, India, 2015.-M.Sc., Physics, Acharya Nagarjuna University, Andhra Pradesh, India, 2009.
  • B.Sc., Andhra University, Andhra Pradesh, India, 2007.

Professional Profile

  • ​2018 to Present: Postdoctoral fellow, KAUST, Thuwal, Saudi Arabia.
  • 2015 - 2018: Postdoctoral fellow, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bangalore, India.

Scientific and Professional Memberships

  • ​Bulletin of Materials Science - Springer


  • ​DST NANO Postdoc Fellowship from Department of Science and Technology, India. 2015.
  • CSIR UGC National Eligibility Test (NET) for Junior Research Fellowship, 2011.
  • Junior and Senior Research Fellowships from Ministry of Human Resource Development, Government of India, 2010.

KAUST Affiliations

  • ​KAUST Solar Center (KSC)
  • Division of Physical Science and Engineering (PSE)