Now showing items 1-8 of 8

    • Atomically thin materials 

      Kasırga, T. Serkan (Springer, 2020)
      In this chapter, I will provide a brief overview of atomically thin materials that are formed by layers held together by van der Waals forces or weak covalent bonding. These materials provide a unique and cheap way of ...
    • Photocurrent generation in a metallic transition-metal dichalcogenide 

      Mehmood, Naveed; Rasouli, Hamid Reza; Çakıroǧlu, Onur; Kasırga, T. Serkan (American Physical Society, 2018)
      Photocurrent generation is unexpected in metallic 2D layered materials unless a photothermal mechanism is prevalent. Yet, typical high thermal conductivity and low absorption of the visible spectrum prevent photothermal ...
    • Plasmon-enhanced photoresponse of single silver nanowires and their network devices 

      Razeghi, Mohammadali; Üstünçelik, Merve; Shabani, Farzan; Demir, Hilmi Volkan; Kasırga, T. Serkan (Royal Society of Chemistry, 2022-02-11)
      The photo-bolometric effect is critically important in optoelectronic structures and devices employing metallic electrodes with nanoscale features due to heating caused by the plasmonic field enhancement. One peculiar case ...
    • Real time optical observation and control of atomically thin transition metal dichalcogenide synthesis 

      Rasouli, Hamid Reza; Mehmood, Naveed; Çakıroğlu, Onur; Kasırga, T. Serkan (Royal Society of Chemistry, 2019)
      Understanding the mechanisms involved in chemical vapour deposition (CVD) synthesis of atomically thin transition metal dichalcogenides (TMDCs) requires precise control of numerous growth parameters. All the proposed ...
    • Synthesis of V2 O3 nanoplates for the exploration of the correlated supercritical state 

      Rasouli, Hamid Reza; Mehmood, Naveed; Çakıroğlu, Onur; Sürmeli, Engin Can; Kasırga, T. Serkan (American Physical Society, 2019)
      Peculiar features exist in the stress-temperature phase stability diagram of V2O3, such as a first-order phase transition between the paramagnetic insulating and metallic phases that ends with a critical point, quantum ...
    • Thermal conductivity measurements in 2D materials 

      Kasırga, T. Serkan (Springer, 2020)
      Measuring the thermal conductivity of materials is a very important field as the continuation of the improvement in modern electronics and optoelectronics heavily depends on the thermal management. Both high thermal ...
    • Thermal conductivity measurements in nanosheets via bolometric effect 

      Çakıroğlu, Onur; Mehmood, Naveed; Çiçek, Mert Miraç; Rasouli, Hamid Reza; Durgun, Engin; Kasırga, T. Serkan; Aikebaier, Aizimaiti (IOP Publishing Ltd, 2020)
      Thermal conductivity measurement techniques for materials with nanoscale dimensions require fabrication of very complicated devices or their applicability is limited to a class of materials. Discovery of new methods with ...
    • Thermal conductivity measurements via the bolometric effect 

      Kasırga, T. Serkan (Springer, 2020)
      In this chapter I will introduce the measurement of thermal conductivity using the bolometric effect. The bolometric effect is defined as the resistivity change of a material due to heating. Indeed, the bolometric effect ...