E-mail
danisman@metu.edu.tr
Department
Department of Chemistry
Scopus Author ID
Web of Science Researcher ID
Striped Phase Formations of Alkanethiols in Au(111)/Graphene/SAM and Au(111)/SAM/Graphene Heterolayered Structures: Insights from vdW-DFT Calculations
Yortanlı, Merve; Danışman, Mehmet Fatih; Mete, Ersen (2024-08-01)
The heterolayered Au(111)/Graphene/Alkanethiol and Au(111)/Alkanethiol/Graphene structures have been investigated using van der Waals supplemented density functional theory (vdW-DFT) calculations considering striped phases...
Functional Group Effects on the Electrochemical Properties of Carboranethiol Monolayers on Au(111) As Studied by Density Functional Theory: Implications for Organic Electronics
Yortanli, Merve; Danışman, Mehmet Fatih; Mete, Ersen (2022-08-01)
Positional isomers of dicarba-doso-dodecaboranethiols with various functional groups (-NO2, -CHO, -CONH2, -F, -Cl, and -OH) were considered on Au(111) forming (3 x 3) and (5 x 5) structures. Dispersion corrected density fu...
Perfluoropentacene thin films on Au(111) surfaces: Effect of kinetic energy and vibrational properties
Yavuz, Adem; Danışman, Mehmet Fatih (2022-06-01)
We studied vibrational properties and the effect of beam kinetic energy on perfluoropentacene (PFP) thin films grown by supersonic molecular beam deposition (SMBD) technique on gold surfaces. Though similar growth mechanis...
Influence of Terminal Carboxyl Groups on the Structure and Reactivity of Functionalized m-Carboranethiolate Self-Assembled Monolayers
Goronzy, Dominic P.; Stanek, Jan; Avery, Erin; Guo, Han; Bastl, Zdenek; Dusek, Michal; Gallup, Nathan M.; Gun, Saliha; Kucerakova, Monika; Levandowski, Brian J.; Machacek, Jan; Sicha, Vaclav; Thomas, John C.; Yavuz, Adem; Houk, K. N.; Danışman, Mehmet Fatih; METE, ERSEN; Alexandrova, Anastassia N.; Base, Tomas; Weiss, Paul S. (American Chemical Society (ACS), 2020-08-01)
The structure and function of self-assembled monolayers (SAMs) at the nanoscale are determined by the steric and electronic effects of their building blocks. Carboranethiol molecules form pristine monolayers that provide t...
Study on the Effect of Chemically Different Substrates on Nucleation and Growth Mechanism of Perfluoropentacene Thin Films
Yavuz, Adem; Danışman, Mehmet Fatih (American Chemical Society (ACS), 2019-08-15)
We studied the effect of chemical properties of substrates on the structural properties of perfluoropentacene (PFP) thin films grown by the supersonic molecular beam deposition technique. To this end, we have used m-carbor...
Discrimination of chemicals via refractive index by EF-FLRD
Yolalmaz, Alim; Danışman, Mehmet Fatih; Esentürk, Okan (Springer Science and Business Media LLC, 2019-08-02)
Design and application of an evanescent field fiber loop ring-down (EF-FLRD) spectroscopy system for discrimination of chemicals via their refractive indices are presented. To our knowledge, this is the first system that u...
Leading to a Better Understanding of the Particle-in-a-Quantum-Corral Model
Agcali, Rahime Yagmur; Atik, Bahar; Bilgen, Ecenaz; Karli, Berfu; Danışman, Mehmet Fatih (2019-01-01)
Understanding the concepts of quantum mechanics has always been a challenge for undergraduate students. This is especially so because many of the introductory (analytically solvable) systems and problems discussed in textb...
Construction of a New Multi-technique Helium Diffraction System
Danışman, Mehmet Fatih; Bracco, Gianangelo (null; 2017-10-22)
Perfluoropentacene Films on Metal Surfaces
Danışman, Mehmet Fatih (null; 2017-10-22)
Au(111) yüzeyler üzerinde alkantiyol filmlerin van der Waals DFT metoduyla incelenmesi
Mete, Ersen; Yortanlı, Merve; Danışman, Mehmet Fatih (null; 2017-10-12)
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