Search Results - "Salihoglu, Omer"

Multispectral graphene-based electro-optical surfaces with reversible tunability from visible to microwave wavelengths by Ergoktas, M. Said, Bakan, Gokhan, Kovalska, Evgeniya, Le Fevre, Lewis W., Fields, Richard P., Steiner, Pietro, Yu, Xiaoxiao, Salihoglu, Omer, Balci, Sinan, Fal’ko, Vladimir I., Novoselov, Kostya S., Dryfe, Robert A. W., Kocabas, Coskun

“…Optical materials with colour changing abilities have been explored for use in display devices 1 , smart windows 2 , 3 or in the modulation of visual…”
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CVD grown graphene as catalyst for acid electrolytes by Yazici, M. Suha, Azder, M. Akif, Salihoglu, Omer

“…Chemical Vapor Deposition (CVD) process is utilized to grow and study behavior of porous, continuous-phase 3D graphene structures in acid electrolyte. Graphene…”
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Synthesis of graphene on gold by Oznuluer, Tuba, Pince, Ercag, Polat, Emre O., Balci, Osman, Salihoglu, Omer, Kocabas, Coskun

“…Here we report chemical vapor deposition of graphene on gold surface at ambient pressure. We studied effects of the growth temperature, pressure, and cooling…”
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Graphene as a Reversible and Spectrally Selective Fluorescence Quencher by Salihoglu, Omer, Kakenov, Nurbek, Balci, Osman, Balci, Sinan, Kocabas, Coskun

“…We report reversible and spectrally selective fluorescence quenching of quantum dots (QDs) placed in close proximity to graphene. Controlling interband…”
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Doped Silicon Nanowires for Lithium Ion Battery Anodes by Salihoglu, Omer, Kahlout, Yasser El

“…Nanostructured silicon (Si) has showed outstanding results as Li-ion battery anode material. Fabrication of nanostructured silicon anode materials is usually…”
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Weighing graphene with QCM to monitor interfacial mass changes by Kakenov, Nurbek, Balci, Osman, Salihoglu, Omer, Hur, Seung Hyun, Balci, Sinan, Kocabas, Coskun

“…In this Letter, we experimentally determined the mass density of graphene using quartz crystal microbalance (QCM) as a mechanical resonator. We developed a…”
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Effect of the Passivation Layer on the Noise Characteristics of Mid-Wave-Infrared InAs/GaSb Superlattice Photodiodes by Tansel, T., Kutluer, K., Salihoglu, O., Aydinli, A., Aslan, B., Arikan, B., Kilinc, M. C., Ergun, Y., Serincan, U., Turan, R.

“…The authors describe the noise characterization of a mid-wavelength-infrared (MWIR) photodiode based on indium arsenide and gallium antimonide (InAs/GaSb)…”
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Tuning surface plasmon-exciton coupling via thickness dependent plasmon damping by Balci, Sinan, Kocabas, Coskun, Ates, Simge, Karademir, Ertugrul, Salihoglu, Omer, Aydinli, Atilla

“…In this paper, we report experimental and theoretical investigations on tuning of the surface plasmon-exciton coupling by controlling the plasmonic mode…”
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Plasmon-polaritons on graphene-metal surface and their use in biosensors by Salihoglu, Omer, Balci, Sinan, Kocabas, Coskun

“…We studied excitation of surface plasmon-polaritons on graphene-metal surface. The metal surface is functionalized by transfer printing of graphene grown by…”
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Graphene-Based Adaptive Thermal Camouflage by Salihoglu, Omer, Uzlu, Hasan Burkay, Yakar, Ozan, Aas, Shahnaz, Balci, Osman, Kakenov, Nurbek, Balci, Sinan, Olcum, Selim, Süzer, Sefik, Kocabas, Coskun

“…In nature, adaptive coloration has been effectively utilized for concealment and signaling. Various biological mechanisms have evolved to tune the reflectivity…”
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Ultra-lightweight Chemical Vapor Deposition grown multilayered graphene coatings on paper separator as interlayer in lithium-sulfur batteries by Cengiz, Elif Ceylan, Salihoglu, Omer, Ozturk, Osman, Kocabas, Coskun, Demir-Cakan, Rezan

“…Lithium-Sulfur (Li-S) batteries are known for their high energy density and cost-effectiveness. However, the Li-S chemistry is a challenging topic due to the…”
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Ultralow Pt loading on CVD graphene for acid electrolytes and PEM fuel cells by Yazici, M. Suha, Azder, M. Akif, Salihoglu, Omer, Boyaci San, F. Gul

“…Continuous-phase, porous graphene was produced by CVD process and tested for suitability as catalyst and catalyst support for polymer electrolyte membrane…”
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“N” structure for type-II superlattice photodetectors by Salihoglu, Omer, Muti, Abdullah, Kutluer, Kutlu, Tansel, Tunay, Turan, Rasit, Ergun, Yuksel, Aydinli, Atilla

“…In the quest to raise the operating temperature and improve the detectivity of type II superlattice (T2SL) photodetectors, we introduce a design approach that…”
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Graphene-Quantum Dot Hybrid Optoelectronics at Visible Wavelengths by Salihoglu, Omer, Kakenov, Nurbek, Balci, Osman, Balci, Sinan, Kocabas, Coskun

“…With exceptional electronic and gate-tunable optical properties, graphene provides new possibilities for active nanophotonic devices. Requirements of very…”
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A Comparative Passivation Study for InAs/GaSb Pin Superlattice Photodetectors by Salihoglu, O., Muti, A., Aydinli, A.

“…In the quest to find ever better passivation techniques for infrared photodetectors, we explore several passivation layers using atomic layer deposition (ALD)…”
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Autler-Townes spectroscopy of the lithium dimer molecule by Salihoglu, Omer

“…This thesis consists of two experimental applications of the Autler-Townes (AT) spectroscopy. In the first experiment, we have determined the electronic…”
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Autler-Townes spectroscopy of the lithium dimer molecule by Salihoglu, Omer

“…This thesis consists of two experimental applications of the Autler-Townes (AT) spectroscopy. In the first experiment, we have determined the electronic…”
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Holeburning in rare earth doped nanoparticles of MgS by Dardona, Sameh, Konjhodzic, Aras, Chhabria, Deepika, Salihoglu, Omer, Hasan, Zameer

“…In this paper we report the optical holeburning in nanoparticles of Eu-doped in MgS. In the form of microparticles and thin films MgS:Eu is known to have very…”
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Weighting graphene with QCM to monitor interfacial mass changes by Kakenov, Nurbek, Balci, Osman, Salihoglu, Omer, Hur, Seung Hyun, Balci, Sinan, Kocabas, Coskun

“…In this Letter, using quartz crystal microbalance (QCM), we experimentally determined the mass density of graphene grown by chemical vapor deposition method…”
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Multispectral Electro-Optical Surfaces: from Visible to Microwave by Ergoktas, M. Said, Bakan, Gokhan, Kovalska, Evgeniya, Fevre, Lewis W. Le, Fields, Richard P, Steiner, Pietro, Yu, Xiaoxiao, Salihoglu, Omer, Balci, Sinan, Novoselov, Kostya, Dryfe, Robert A. W, Kocabas, Coskun

“…Optical materials with colour-changing abilities have been explored for display devices, smart windows, or modulation of visual appearance. The efficiency of…”
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