Browsing İmranlı Meslek Yüksekokulu by Issue Date
Now showing items 1-18 of 18
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Experimental and In Silico studies on optical properties of new thiadiazole tetrasubstituted metal-free and zinc phthalocyanine compounds
(2021)In this study, 2-amino-5-phenyl-1,3,4-thiadiazole substituted metal-free phthalocyanine (H2Pc) was synthesized by tetramerization reaction of the phthalonitrile derivative. The synthesized compound was characterized by IR, ... -
In vitro antioxidant and nutritional content values of Goji Berry (Lycium barbarum L.)
(2021)Goji berry has been observed that have a high antioxidant potential. In the same time, results showed that it can be a good food sources for humans thanks to its rich nutritional contents. In this context, it can be said ... -
Double-decker lutetium and europium phthalocyanine composites with re duce d graphene oxide as supercapacitor electrode materials
(2022)Double-decker phthalocyanines were synthesized by a classical method with phthalonitrile and lan- thanide metal salts, europium and lutetium acetate. Non-covalent double-decker phthalocyanine-reduced graphene oxide (MPc 2 ... -
New water soluble magnesium phthalocyanine as a potential anticancer drug: Cytotoxic and apoptotic effect on different cancer cell lines
(2022)Although phthalocyanines are usually used a photosensitizers for photodynamic therapy, these works focus on the directly cytotoxic effect of a new water-soluble magnesium phthalocyanine. The new water-soluble magnesium ... -
Organo-soluble dendritic zinc phthalocyanine: photoluminescence and fluorescence properties
(2022)In this study, the spectroscopic measurements of the second generation dendritic zinc phthalocyanine (phthalocyanine dendrimer with tris) 2 were made and its potential to be used in optoelectronic applications was ... -
Effects of Heavy Iodine Atoms and π-Expanded Conjugation on Charge Transfer Dynamics in Carboxylic Acid BODIPY Derivatives as Triplet Photosensitizers
(2022)Borondipyrromethene (BODIPY) chromophores are composed of a functional-COOH group at meso position with or without a biphenyl ring, and their compounds with heavy iodine atoms at ����� 2, ����� 6 positions of the BODIPY ... -
New cobalt phthalocyanine–graphene oxide hybrid nanomaterial prepared by strong π–π interactions
(2022)In this study, a novel hybrid nanomaterial was obtained by interaction of cobalt phthalocyanine (CoPc) derivative on the surface of graphene oxide (GO) producing a CoPc-GO supermolecular system in which interaction is ... -
Toghrul Almammadovb
(2022)In this study, the spectroscopic measurements of the second generation dendritic zinc phthalocyanine (phthalocyanine dendrimer with tris) 2 were made and its potential to be used in optoelectronic applications was ... -
CHARACTERIZATION TECHNIQUES OF HERBAL ESSENTIAL OILS
(IKSAD, 2022)In the characterization of essential oils, techniques such as Fourier- Transform Infrared Spectroscopy, Raman Spectroscopy, Gas Chromatography-Mass Spectrometry, Differential Scanning Calorimetry, Nuclear Magnetic ... -
The new soluble tetra-substituted oxo-titanium phthalocyanines: Synthesis, characterization, spectral and colorimetric pH sensing properties
(Journal of Molecular Structure, 2023)New imidazole tetrasubstituted oxo-titanium phthalocyanine 1 was synthesized by tetramerization reac- tion of imidazole substituted phthalonitrile in the presence of titanium(IV) butoxide. N-alkylated imida- zole ... -
A comprehensive archaeometric analysis of a novel special organic finding in a glass unguentarium: NMR, FT‑IR, SEM/EDX
(2023)In this study, systematical analyses were employed to determine that which period the historical artifact belonged, and evaluations were based on the glass-making technology of the period. In addition, since organic ... -
PARAMETERS AFFECTING MICRO ARC OXIDATION PROCESS, BIOCOMPATIBILITY AND PARTICLE ADDITION
(IKSAD, 2023)Micro Arc Oxidation (MAO) is used in many areas in the biomedical applications (medicine, dentistry), automotive, military, textile industry, maritime industry, aircraft and space sectors because it creates high temperature ... -
Two-Photon Absorption Response of Functionalized BODIPY Dyes in Near-IR Region by Tuning Conjugation Length and Meso- Substituents
(2023)BODIPY dyes substituted by phenol or −COOMe units at the meso-position (C8) with and without a distyryl group including a methoxy moiety at the -C3 and -C5 positions of the BODIPY have been synthesized to analyze the ... -
HISTORY OF AERONAUTICS
(2023)Mankind always had the ambition to fly, which might be originated by scientific curiosity, imagination, inspiration through observing birds, desire to explore and conquer the skies or combination of all these. As could ... -
PURIFICATION, CHARACTERIZATION AND APPLICATION AREAS OF MEDICINAL AND AROMATIC PLANTS
(2023)When all the methods used in the purification of medicinal aromatic plants are evaluated, it is seen that the properties of the components and the purpose of producing the product are important in the selection of the ... -
Effects of Heavy Iodine Atoms and π-Expanded Conjugation on Charge Transfer Dynamics in Carboxylic Acid BODIPY Derivatives as Triplet Photosensitizers
(2023)Borondipyrromethene (BODIPY) chromophores are composed of a functional-COOH group at meso position with or without a biphenyl ring, and their compounds with heavy iodine atoms at ����� 2, ����� 6 positions of the BODIPY ... -
Incorporation of graphene oxide to metal-free phthalocyanine through hydrogen bonding for optoelectronic applications: An experimental and computational study
(2023)This paper focuses on incorporation of graphene oxide (GO) to metal-free phthalocyanine (MPc) through only hydrogen bonding and π-π stacking. Briefly, Pc-GO composites at various concentrations were prepared by ... -
Novel reduced graphene oxide/zinc phthalocyanine and re duce d graphene oxide/cobalt phthalocyanine hybrids as high sensitivity room temperature volatile organic compound gas sensors
(2023)In this work, novel 4-pyridynyl-oxadiazole tetrasubstituted zinc and cobalt phthalocyanine compounds were synthesized and characterized by UV-vis, Fluorescence spectroscopy, and SEM. Then these com- pounds were mixed with ...