Mümin Mehmet Koç
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View article: Nanoparticles in photothermal therapy-based medical and theranostic applications: an extensive review
Nanoparticles in photothermal therapy-based medical and theranostic applications: an extensive review Open
View article: A light-detecting Ru(II)/Si heterojunction system involving a binuclear Ru (II) complex with pyridine-2,6-diimine (pydim) ligand
A light-detecting Ru(II)/Si heterojunction system involving a binuclear Ru (II) complex with pyridine-2,6-diimine (pydim) ligand Open
A meticulously detailed chemical procedure was employed to synthesize the Ru (II)-containing pyridine-2,6-diimine (pydim) organometallic complex. The resulting complex was then applied to Al-coated Si wafers using the spin-coating techniqu…
View article: Photodetector Performance Analysis of a Hybrid Mnpc/Dlc Device with High Photoresponsivity, Sensitivity, and On/Off Ratio
Photodetector Performance Analysis of a Hybrid Mnpc/Dlc Device with High Photoresponsivity, Sensitivity, and On/Off Ratio Open
View article: Investigation of fundamental electrical and optoelectronic properties of an organic- and carbon-based MnPc/GC photodiode with high photosensitivity
Investigation of fundamental electrical and optoelectronic properties of an organic- and carbon-based MnPc/GC photodiode with high photosensitivity Open
The aim of this work is to provide an alternative to optoelectronic devices that use carbon and organic materials. To achieve this, we coated a modified MnPc organic semiconductor compound onto a graphite-like carbon (GC) thin film using t…
View article: PHOTOVOLTAIC INVESTIGATION OF Al/p-Si/CuPc/Al PHOTODIODES
PHOTOVOLTAIC INVESTIGATION OF Al/p-Si/CuPc/Al PHOTODIODES Open
Phthalocyanine is used in many scientific and industrial fields such as nonlinear optical devices, electrophotographic applications, photodynamic therapy applications, infrared applications, sensor applications and catalyst applications. T…
View article: TEMEL İNCE FİLM ÜRETİM TEKNİKLERİNE BİR BAKIŞ
TEMEL İNCE FİLM ÜRETİM TEKNİKLERİNE BİR BAKIŞ Open
Malzeme bilimi ve teknolojilerinin gelişmesi daha kaliteli, sağlam ve dayanıklı malzemelerin üretilmesine imkân sağlamıştır. Bu gelişmelerin temelinde ince filmlerin yaygın olarak kullanılması ve ince film üretim teknolojilerinin gelişmesi…
View article: Sonochemical Removal of Highly Toxic Aqueous Cd2+ and Cr6+ Ions Using Dandelion-like Co3O4 Nanoflowers
Sonochemical Removal of Highly Toxic Aqueous Cd2+ and Cr6+ Ions Using Dandelion-like Co3O4 Nanoflowers Open
In this work, cobalt(II/III) oxide (Co3O4) nano/microflowers were practically synthesized in laboratory conditions. Adsorbence properties of the nanoflowers were investigated for the removal of cadmium and chromium heavy metal ions. To ass…
View article: Morpho-structural and compressive mechanical properties of graphene oxide reinforced hydroxyapatite scaffolds for bone tissue applications
Morpho-structural and compressive mechanical properties of graphene oxide reinforced hydroxyapatite scaffolds for bone tissue applications Open
Hydroxyapatite (HA) is a unique material that has the potential to be used to replace bones and teeth in the field of orthopedics and dentistry since HA exhibits quite similar biological and chemical characteristics to human bone.Hydroxyap…
View article: INVESTIGATION OF CATALYTIC BEHAVIOUR OF WO3 DOPED MAGNETIC DENDRIMERS
INVESTIGATION OF CATALYTIC BEHAVIOUR OF WO3 DOPED MAGNETIC DENDRIMERS Open
In this work, WO3 nanoparticle decorated nanoparticle decorated magnetic poliamidoamin (PAMAM) dendrimer nanocomposites were fabricated and used as a catalyser for the reduction of 4-nitrophenol (4-NP). Fe3O4 superparamagnetic iron oxide n…
View article: Magnetic dendrimer-encapsulated metal nanoparticles (Au, Ag): effect of dendrimerization on catalytic reduction of 4-nitrophenol
Magnetic dendrimer-encapsulated metal nanoparticles (Au, Ag): effect of dendrimerization on catalytic reduction of 4-nitrophenol Open
View article: ELECTRICAL PROPERTIES OF ZnO:TiO2 NANOCOMPOSITE THIN FILMS
ELECTRICAL PROPERTIES OF ZnO:TiO2 NANOCOMPOSITE THIN FILMS Open
In this work, ZnO:TiO2 nanocomposites thin films were produced, and electrical properties were evaluated. Nanocomposite nanoparticles were used as thin film source in the preparation which was produced using hydrothermal synthesis in diffe…
View article: A GLIMPS TO THE MODERN OPTICIANRY TECHNIQUES
A GLIMPS TO THE MODERN OPTICIANRY TECHNIQUES Open
Millions of people are suffering from eye refractive errors such as myopia, hypermetropia, astigmatism, presbyopia, etc. Every day, modern opticianry techniques were used to diagnose and treat the patients. And they find solutions to such …
View article: Facile preparation of commercial Bi2O3 nanoparticle decorated activated carbon for pseudocapacitive supercapacitor applications
Facile preparation of commercial Bi2O3 nanoparticle decorated activated carbon for pseudocapacitive supercapacitor applications Open
In this work, a facile method to prepare Bi2O3 decorated activated carbon (Bi2O3@AC) composites with high pseudocapacitive properties was presented. The inorganic-organic composites synthesized using commercial Bi2O3 and active carbon with…
View article: Facile Preparation of Commercial Bi2O3 Nanoparticle Decorated Activated Carbon for Pseudocapacitive Supercapacitor Applications
Facile Preparation of Commercial Bi2O3 Nanoparticle Decorated Activated Carbon for Pseudocapacitive Supercapacitor Applications Open
In this work, a facile method to prepare commercial nano-Bi 2 O 3 /carbon composites with high pseudocapacitive properties was presented. The inorganic-organic composites synthesized by using commercial bismuth oxide and active carbon with…
View article: Synthesis and characterization of Au and Bi2O3 decorated Fe3O4@PAMAM dendrimer nanocomposites for medical applications
Synthesis and characterization of Au and Bi2O3 decorated Fe3O4@PAMAM dendrimer nanocomposites for medical applications Open
View article: INFRARED DETECTING BEHAVIOURS OF Cu2NiSnS4 PHOTODIODES
INFRARED DETECTING BEHAVIOURS OF Cu2NiSnS4 PHOTODIODES Open
A photodetector in Al/p-Si/Cu2NiSnS4/Al form was produced using sol-gel method. Scanning electron microscopy (SEM) was used in the structural assessment of the photodetectors. Microscopic investigations showed that Cu2NiSnS4 structures wer…
View article: Characterization of magnetic Fe3O4@SiO2 nanoparticles with fluorescent properties for potential multipurpose imaging and theranostic applications
Characterization of magnetic Fe3O4@SiO2 nanoparticles with fluorescent properties for potential multipurpose imaging and theranostic applications Open
View article: Optimization of KI as X-Ray Computed Microtomography Contrast Agents for Murine and Chicken Epidermal Tissues Applications
Optimization of KI as X-Ray Computed Microtomography Contrast Agents for Murine and Chicken Epidermal Tissues Applications Open
X-ray computed tomography (CT) vastly used in many different applications in different fields such as materials science, medical science, entomology, anatomy, marine sciences. Since the X-ray is highly penetrable, 3D image of almost any ma…
View article: Conductance and Density of Interface State Characteristics of Mn Doped CdO Photodiodes
Conductance and Density of Interface State Characteristics of Mn Doped CdO Photodiodes Open
Sol-gel technique was used to fabricate CdO and Mn doped CdO solutions which were used to produce thin films. Undoped and 0.2% Mn doped, 6% Mn doped, and 10% Mn doped solutions were spin coated on Si wafers to fabricate photodiodes. Conduc…
View article: <i>Ab initio</i> study of GdCo<sub>5</sub> magnetic and magneto-optical properties
<i>Ab initio</i> study of GdCo<sub>5</sub> magnetic and magneto-optical properties Open
The full potential linearized augmented plane wave method (FLAPW) including the spin-orbit coupling has been used to study the structural, electronic and magnetic properties of GdCo 5 compound. The calculations were performed within the lo…
View article: Evaluation of X‐ray tomography contrast agents: A review of production, protocols, and biological applications
Evaluation of X‐ray tomography contrast agents: A review of production, protocols, and biological applications Open
X‐ray computed tomography is a strong tool that finds many applications both in medical applications and in the investigation of biological and nonbiological samples. In the clinics, X‐ray tomography is widely used for diagnostic purposes …
View article: Electrical characterization of solar sensitive zinc oxide doped-amorphous carbon photodiode
Electrical characterization of solar sensitive zinc oxide doped-amorphous carbon photodiode Open
A new solar-sensitive zinc oxide doped-amorphous carbon diode was fabricated using the electrochemical deposition technique. The current-voltage characteristics of the fabricated Al/ZnO-a:C/p-Si/Al diode were investigated under dark and va…
View article: Size investigation of silicon nanoclusters deposited on HOPG using noncontact atomic force microscopy
Size investigation of silicon nanoclusters deposited on HOPG using noncontact atomic force microscopy Open
The sizes of silicon nanoparticles produced using two different novel methods are investigated in this report. The method of production used to generate silicon oxide nanoparticles was achieved via gas aggregation codeposition with water o…
View article: Non Contact Atomic Force Microscopy Investigation of Silicon Nanoparticles Deposited on HOPG
Non Contact Atomic Force Microscopy Investigation of Silicon Nanoparticles Deposited on HOPG Open
The aim of this thesis was to further our understanding on the surface dynamics of silicon nanoparticles deposited on Highly Oriented Pyrolytic Graphite (HOPG) using non-contact Atomic Force Microscopy (NC-AFM) with the longer term aim of …
View article: Nanoscale stripe arrays templated on Moiré patterns in graphite
Nanoscale stripe arrays templated on Moiré patterns in graphite Open