Yazar "Atar, Necip" için listeleme
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Heterostructures of mesoporous TiO 2 and SnO 2 nanocatalyst for improved electrochemical oxidation ability of vitamin B6 in pharmaceutical tablets
Manoj, Devaraj; Rajendran, Saravanan; Qin, Jiaqian; Sundaravadivel, Elumalai; Yola, Mehmet Lütfi; Atar, Necip; Gracia, F.; Rabah, Boukherroub; Gracia-Pinilla, M.A.; Gupta, Vinod Kumar (Academic Press Inc., 2019)The detection of water soluble vitamins using electrochemical method is widely established in pharmaceutical quality control laboratories, and especially the recent advances in hybrid heterostrucure nanomaterials has devoted ... -
A highly selective and sensitive voltammetric sensor with molecularly imprinted polymer based silver@gold nanoparticles/ionic liquid modified glassy carbon electrode for determination of ceftizoxime
Beytur, Murat; Kardaş, Faruk; Akyıldırım, Onur; Özkan, Abdullah; Bankoğlu, Bahar; Yüksek, Haydar; Yola, Mehmet Lütfi; Atar, Necip (Elsevier Science, 2018)Ceftizoxime (CFX) is used to reduce the infection caused by both gram-negative and gram-positive bacteria. In this report, silver@gold nanoparticles (Ag@AuNPs) involved in 5-(5-bromo-2-hydroxybenzylidenamino)-2-mercaptob ... -
A Methyl Parathion Recognition Method Based on Carbon Nitride Incorporated Hexagonal Boron Nitride Nanosheets Composite Including Molecularly Imprinted Polymer
Kıran, Tuğba Raika; Atar, Necip; Yola, Mehmet Lütfi (Electrochemical Society Inc., 2019)Methyl parathion (MP) is an organophosphate chemical agent. Due to low solubility and bioaccumulation, it results in serious health problems. Electrochemical recognition based on graphitic carbon nitride (CN) incorporated ... -
Molecular Imprinted Sensor Including Au Nanoparticles/Polyoxometalate/Two-Dimensional Hexagonal Boron Nitride Nanocomposite for Diazinon Recognition
Medetalibeyoğlu, Hilal; Beytur, Murat; Manap, Sevda; Karaman, Ceren; Kardaş, Faruk; Akyıldırım, Onur; Kotan, Gül; Yüksek, Haydar; Atar, Necip; Yola, Mehmet Lütfi (IOP Publishing, 2020)Diazinon [O,O-diethyl O-(2-isopropyl-6-methylpyrimidin4-yl) thiophosphate] (DIA) is a significant organophosphorus insecticide in agricultural applications. Thus, sensitive analytical methods development is important for ... -
Molecular imprinting polymer with polyoxometalate/carbon nitride nanotubes for electrochemical recognition of bilirubin
Yola, Mehmet Lütfi; Göde, Ceren; Atar, Necip (Elsevier, 2017)In this work, a new molecular imprinted sensor based on polyoxometalate (H3PW12O40, POM) functionalized carbon nitride nanotubes (C3N4 NTs) nanocomposite was prepared for bilirubin (BR) analysis. The structures of prepared ... -
Molecularly imprinted QCM sensor based on delaminated MXene for chlorpyrifos detection and QCM sensor validation
Kadirsoy, Selcen; Atar, Necip; Yola, Mehmet Lütfi (Royal Society of Chemistry, 2020)Chlorpyrifos (CHL) is one of the most frequently used broad-spectrum organophosphate insecticides. Especially, its incorrect and uncontrolled usage cause public concern about food and environment safety. In this report, a ... -
Nanosized Fe3O4 incorporated on a TiO2 surface for the enhanced photocatalytic degradation of organic pollutants
Gnanasekaran, Lalitha; Hemamalini, Rajagopal; Rajendran, Saravanan; Qin, Jiaqian; Yola, Mehmet Lütfi; Atar, Necip; Gracia, Francisco (Elsevier Science, 2019)In this work, precipitation and sol-gel mixed procedures were used to prepare a TiO2@Fe3O4 nanocomposite. The X-ray diffraction (XRD) and selected area electron diffraction (SAED) results unmistakably elucidated the ... -
A new approach for electrochemical detection of organochlorine compound lindane: Development of molecular imprinting polymer with polyoxometalate/carbon nitride nanotubes composite and validation
Böke, Canan Pelin; Karaman, Onur; Medetalibeyoğlu, Hilal; Karaman, Ceren; Atar, Necip; Yola, Mehmet Lütfi (Elsevier, 2020)Organochlorine compounds such as gamma-lindane (?-LND) are very toxic and important ubiquitous contaminants in the environment. In this report, new molecular imprinted sensor on polyoxometalate (POM, H3PW12O40)/carbon ... -
A novel and ultrasensitive sandwich-type electrochemical immunosensor based on delaminated MXene@AuNPs as signal amplification for prostate specific antigen (PSA) detection and immunosensor validation
Medetalibeyoğlu, Hilal; Kotan, Gül; Atar, Necip; Yola, Mehmet Lütfi (Elsevier, 2020)In this study, an ultra-sensitive electrochemical immunosensor for PSA detection was designed. Firstly, gold nanoparticles (AuNPs)/p-aminothiophenol (ATP) functionalized graphene oxide (GO) composite (AuNPs- ATPGO) was ... -
A novel detection approach for serotonin by graphene quantum dots/two-dimensional (2D) hexagonal boron nitride nanosheets with molecularly imprinted polymer
Yola, Mehmet Lütfi; Atar, Necip (Elsevier, 2018)Serotonin (SER) is the important neurotransmitter and its amount in human body can affect the human life. The low level results in anxiety and carcinoid syndrome. Its high level causes crucial toxicity. Molecularly imprinted ... -
A novel electrochemical lung cancer biomarker cytokeratin 19 fragment antigen 21-1 immunosensor based on Si3N4/MoS2incorporated MWCNTs and core-shell type magnetic nanoparticles
Yola, Mehmet Lütfi; Atar, Necip; Özcan, Nermin (Royal Society of Chemistry, 2021)Lung cancer is one of deadliest and most life threatening cancer types. Cytokeratin 19 fragment antigen 21-1 (CYFRA 21-1) is a significant biomarker for the diagnosis of non-small cell lung cancer (NSCLC). Due to these ... -
A novel electrochemical sensor based on calixarene functionalized reduced graphene oxide: Application to simultaneous determination of Fe(III), Cd(II) and Pb(II) ions
Göde, Ceren; Yola, Mehmet Lütfi; Yılmaz, Alime; Atar, Necip; Wang, Shaobin (Academic Press Inc., 2017)A glassy carbon electrode (GCE) modified by calixarene functionalized reduced graphene oxide (CA/RGO) has been fabricated and utilized in this study for simultaneous voltammetric detection of several metal ions, Fe(II), ... -
A novel sandwich-type SERS immunosensor for selective and sensitive carcinoembryonic antigen
Medetalibeyoğlu, Hilal; Kotan, Gül; Atar, Necip; Yola, Mehmet Lütfi (Elsevier, 2020)Monitoring the malignant tumors via cancer biomarkers is very significant process. Nonetheless, the practical clinical applications need selective and sensitive analytical methods/techniques. In this study, a novel sandwich ... -
Palladium nanoparticles functionalized graphene quantum dots with molecularly imprinted polymer for electrochemical analysis of citrinin
Akyıldırım, Onur; Kardaş, Faruk; Beytur, Murat; Yüksek, Haydar; Atar, Necip; Yola, Mehmet Lütfi (Elsevier, 2017)Citrinin (CIT) is mutagenic and resistant to decomposition. In addition, it is founded in many foods and causes the significant diseases in human body. In this report, an imprinted electrochemical surface based on glassy ... -
Phenylethanolamine A (PEA) Imprinted Polymer on Carbon Nitride Nanotubes/Graphene Quantum Dots/Core-Shell Nanoparticle Composite for Electrochemical PEA Detection in Urine Sample
Yola, Mehmet Lütfi; Atar, Necip (Electrochemical Society Inc., 2018)Phenylethanolamine A (PEA) is used illegally and deposited in animal tissues. Due to the reason, it causes acute poisoning and symptoms of muscular tremors, nervousness. In present article, Ru@Au core-shell nanoparticles ... -
Sensitive sandwich-type electrochemical SARS-CoV-2 nucleocapsid protein immunosensor
Karaman, Ceren; Yola, Bahar Bankoğlu; Karaman, Onur; Atar, Necip; Polat, İlknur; Yola, Mehmet Lütfi (Springer, 2021)A sensitive and fast sandwich-type electrochemical SARS-CoV-2 (COVID-19) nucleocapsid protein immunosensor was prepared based on bismuth tungstate/bismuth sulfide composite (Bi2WO6/Bi2S3) as electrode platform and graphitic ... -
Sensitive Voltammetric Sensor With Two-Dimensional Hexagonal Boron Nitride Nanosheets/ionic Liquid for Ezetimibe Detection
Kardaş, Faruk; Atar, Necip; Yola, Mehmet Lütfi (Parlar Scientific Publications, 2019)A new sensor approach based on two-dimensional (2D) hexagonal boron nitride (2D-hBN) nanosheets/5-[(thiophene-2-yl-methylene-amino)]-2-mercaptobenzimidazole ionic liquid (ILs) was presented for ezetimibe (EZE) detection ... -
Simultaneous determination of beta-agonists on hexagonal boron nitride nanosheets/multi-walled carbon nanotubes nanocomposite modified glassy carbon electrode
Yola, Mehmet Lütfi; Atar, Necip (Elsevier Science BV, 2019)beta-Agonists are illegally consumed in various products such as food and animal and effect the nutrition distribution owing to change of body fat. In addition, they result in acute poisoning and several symptoms such as ... -
Validated electrochemical immunosensor for ultra-sensitive procalcitonin detection: Carbon electrode modified with gold nanoparticles functionalized sulfur doped MXene as sensor platform and carboxylated graphitic carbon nitride as signal amplification
Medetalibeyoğlu, Hilal; Beytur, Murat; Akyıldırım, Onur; Atar, Necip; Yola, Mehmet Lütfi (Elsevier, 2020)Septicemia, also known as sepsis, refers to a systemic inflammatory response syndrome and becomes thedominant reason of mortality for seriously diseases. Procalcitonin (PCT), the peptide precursor of the hormones,is a key ...