18 citations · 44 across the 12 of their papers we have counts for
13 papers
Pt-wedge squeegee cleaning of two-dimensional materials and heterostructures
Emine Yegin, Doruk Pehlivanoğlu, T. Serkan Kasırga
The surface of ultra-thin materials plays a crucial role in determining the properties. This is particularly important in two-dimensional (2D) materials where the surface-bulk dist…
Non-monotonic hydration dependence of ionic transport in atomically-thin MnO2 sheets
Ata Utku Özkan, Talip Serkan Kasırga, Aykut Erbaş
The interlamellar space in van der Waals materials has served as a test bed for studies of strongly confined fluid and ion transport. Despite theoretical and experimental progress,…
Synthesis of Ultra-thin Potassium Tungsten Bronze Single Crystals with Optically Contrasting Domains and Resistive Switching
Abdulsalam Aji Suleiman, Amir Parsi, Hafiz Muhammad Shakir +3
Potassium tungsten bronzes (KWO) are nonstoichiometric oxides in which alkali ions, i.e., K+, occupy one-dimensional tunnels of the hexagonal WO6 framework, enabling couple…
In-Situ Growth and Ionic Switching Behavior of Single-Crystalline Silver Iodide Nanoflakes
Amir Parsi, Abdulsalam Aji Suleiman, Doruk Pehlivanoğlu +3
Silver iodide (AgI) is a prototypical superionic conductor, undergoing a first-order phase transition at 147 Celsius that enables rapid ionic transport through its lattice, making…
An extensive thermal conductivity measurement method based on atomic force microscopy
T. Serkan Kasırga, Berke Köker
Heat transport in low-dimensional solids can significantly differ from their bulk counterpart due to various size-related effects. This offers rich heat transport phenomena to emer…
Photoluminescence enhancement at the vertical van der Waals semiconductor-metal heterostructures
Hafiz Muhammad Shakir, Abdulsalam Aji Suleiman, Kübra Nur Kalkan +8
Excitons in monolayer transition metal dichalcogenides (TMDCs) offer intriguing new possibilities for optoelectronics with no analogues in bulk semiconductors. Yet, intrinsic defec…
Synthesis of Ultra-Thin Superionic Cu2Se and New Aspects of the Low-Temperature Crystal Configurations
Abdulsalam Aji Suleiman, Amir Parsi, Mohammadali Razeghi +6
Superionic conductors offer unique advantages for novel technological devices in various fields, such as energy storage and neuromorphic computing. Above 414 K, Cu2Se turns into a…
Single-material MoS thermoelectric junction enabled by substrate engineering
Mohammadali Razeghi, Jean Spiece, Oğuzhan Oğuz +7
To realize a thermoelectric power generator, typically a junction between two materials with different Seebeck coefficient needs to be fabricated. Such difference in Seebeck coeffi…
Second Harmonic Generation in Chemical Vapor Deposition Synthesized CuS Crystals
Abdulsalam Aji Suleiman, Reza Rahighi, Amir Parsi +1
Copper sulfide (CuS) has garnered significant attention in various fields of application due to its unique electronic, optical, and catalytic features. In this study, we present th…
Plasmon-Enhanced Photoresponse of a Single Silver Nanowire and its Networked Devices
Mohammadali Razeghi, Merve Üstünçelik, Farzan Shabani +2
Photo-bolometric effect is critically important in optoelectronic structures and devices employing metallic electrodes with nanoscale features due to heating caused by the plasmoni…
High elasticity and strength of ultra-thin metallic transition metal dichalcogenides
Ali Sheraz, Naveed Mehmood, Mert Miraç Çiçek +4
Mechanical properties of transition metal dichalcogenides (TMDCs) are relevant to their prospective applications in flexible electronics. So far, the focus has been on the semicond…
Synthesis, electric-field induced phase transitions and memristive properties of spontaneously ion intercalated two-dimensional MnO
Hamid Reza Rasouli, Jeongho Kim, Naveed Mehmood +5
Two-dimensional (2D) materials are suitable hosts for the intercalation of extrinsic guest ions such as Li+, Na+ and K+ as the interlayer coupling is weak. This allows ion intercal…
Synthesis of VO Nanoplates
Hamid Reza Rasouli, Naveed Mehmood, Onur Çakıroğlu +2
Peculiar features exist in the stress-temperature phase stability diagram of VO such as a first order phase transition between the paramagnetic insulating and metallic…