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Orhan Murat Kalfa

Observed names: O. M. Kalfa, O. Murat Kalfa, ORHAN MURAT KALFA, Orhan M. Kalfa, Orhan Murat KALFA
ORCID: 0000-0001-7049-0605
Observed ORCID: 0000-0001-7049-0605
OpenAlex ID: A5042959952
Synthesis of nano B2O3/TiO2 composite material as a new solid phase extractor and its application to preconcentration and separation of cadmium
2008 · Orhan Murat Kalfa, Özcan Yalçınkaya, et al. · Journal of Hazardous Materials · 168
New Pt(0) Nanoparticles as Highly Active and Reusable Catalysts in the C1–C3 Alcohol Oxidation and the Room Temperature Dehydrocoupling of Dimethylamine-Borane (DMAB)
2015 · Esma Erken, Handan Pamuk, et al. · Journal of Cluster Science · 80
Chelating agent free-solid phase extraction (CAF-SPE) of Co(II), Cu(II) and Cd(II) by new nano hybrid material (ZrO2/B2O3)
2011 · Özcan Yalçınkaya, Orhan Murat Kalfa, et al. · Journal of Hazardous Materials · 74
MWCNT/nano-ZrO_2 as a new solid phase extractor: its synthesis, characterization, and application to atomic absorption spectrometric determination of lead
2012 · ORHAN MURAT KALFA, ÖZCAN YALÇINKAYA, et al. · TURKISH JOURNAL OF CHEMISTRY · 22
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Chelating agent free solid phase extraction (CAF-SPE) method for separation and/or preconcentration of iron(III) ions
2010 · ÖZCAN YALÇINKAYA, ORHAN MURAT KALFA, et al. · TURKISH JOURNAL OF CHEMISTRY · 14
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Assessment of arsenic, chromium, copper and manganese determination in thermal spring waters by electrothermal atomic absorption spectrometry using various chemical modifiers
2012 · Orhan Acar, Orhan Murat Kalfa, et al. · Analytical Methods · 13
Preconcentration of trace amount Cu(II) by solid-phase extraction method using activated carbon based ion-imprinted sorbent
2021 · KÜBRA TURAN, RUKİYE SAYGILI CANLIDİNÇ, et al. · TURKISH JOURNAL OF CHEMISTRY · 12
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Selective Preconcentration of Trace Amounts of Cu(II) With Surface‐Imprinted Multiwalled Carbon Nanotubes
2017 · Kübra Turan, Rukiye Saygili Canlıdinç, et al. · CLEAN - Soil Air Water · 11
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Graphene oxide modified expanded perlite as a new sorbent for Cu(II) and Pb(II) prior to determination by high-resolution continuum source flame atomic absorption spectrometry
2017 · R. Saygili Canlidinç, O. M. Kalfa, et al. · Separation Science and Technology · 10
Preconcentration of Trace Copper, Cobalt and Lead from Various Samples by Hybrid Nano Sorbent and Determination by FAAS
2011 · Ozcan Yalcinkaya, Orhan M. Kalfa, et al. · Current Analytical Chemistry · 10
Synthesis and characterization of nano-scale alumina on single walled carbon nanotube
2009 · O. M. Kalfa, Ö. Yalçinkaya, et al. · Inorganic Materials · 10
Density functional study of bromine-doped lithium clusters
2013 · Şükrü Şentürk, Arslan Ünal, et al. · Computational and Theoretical Chemistry · 9
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Analysis of tincal ore waste by energy dispersive X-ray fluorescence (EDXRF) Technique
2006 · Orhan Murat Kalfa, Zafer Üstündağ, et al. · Journal of Quantitative Spectroscopy and Radiative Transfer · 9
Determination of trace amounts of Co(II) after preconcentration with surface ion imprinted sorbent based on activated carbon
2017 · Kübra Turan, Rukiye Saygılı Canlıdinç, et al. · Separation Science and Technology · 8
Determination and evaluation of gross alpha and beta activity concentrations and metal levels in thermal waters from Ankara, Turkey
2013 · Orhan ACAR, Orhan Murat KALFA, et al. · TURKISH JOURNAL OF CHEMISTRY · 8
Preparation, Characterization and Antibacterial Activity of Malva Sylvestris L. Seed Extract Containing Novel Electrospun PVA Nanofibers
2021 · Kübra TURAN, Muharrem AKCAN, et al. · GAZI UNIVERSITY JOURNAL OF SCIENCE · 7
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Synthesis of some 1,8-dioxoacridine carboxylic acid derivatives and the determination of their ionization constants in ethanol–water mixtures
2014 · Rukiye Saygılı, Ramazan Ulus, et al. · Journal of Molecular Structure · 7
Elemental speciation of different stages of silver metal recovery process using PEDXRF
2006 · Zafer Üstündağ, Orhan Murat Kalfa, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 7
Preconcentration of Some Heavy Metals with Novel Electrospun Nanofiber Including Quince Seed Mucilage
2022 · Merve Dağci Tekin, Orhan Murat Kalfa · Water Air & Soil Pollution · 6
Cyclotide-rich fractions containing nanofibers by electrospinning: preparation, characterization and examination of antimicrobial activity
2022 · ELİF BÜŞRA BAŞ, CEMİL KÜREKCİ, et al. · TURKISH JOURNAL OF CHEMISTRY · 6
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Geochemical compositions of trona samples by PEDXRF and their identification under confocal Raman spectroscopy: Beypazarı-Ankara, Turkey
2006 · İlknur Üstündağ, Zafer Üstündağ, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 6
Removal of lead from aqueous solution using electrospun nanofibers: preparation, characterization, adsorption isotherm, and kinetic study
2022 · Kübra Turan, Orhan Murat Kalfa · Analytical Methods · 5
Investigation of chromium preconcentration conditions by solid phase extraction method using activated carbon based ion-imprinted sorbent
2022 · Rukiye Saygili Canlidinç, Kübra Turan, et al. · International Journal of Environmental & Analytical Chemistry · 4
Evaluation of Activation Energies for Cadmium Atomization on Different Atomizer Surfaces and Modifier Solutions in Electrothermal Atomic Absorption Spectrometry
2012 · Orhan Acar, Orhan Murat Kalfa, et al. · Spectroscopy Letters · 4
Hybridization of Honeybee and Frog Peptides: Antimicrobial Peptides Composed of Apidaecins and Temporins With Enhanced Activity and Production of Their Electrospun Nanofibers
2024 · Serap Gül, Şeyda Kara, et al. · Peptide Science · 2
Works count: 31
Citation count: 517
H-index: 10
I10-index: 11
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