Search Results - "Röckert, Michael"
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Insights in Reaction Mechanistics: Isotopic Exchange during the Metalation of Deuterated Tetraphenyl-21,23D‑porphyrin on Cu(111)
Published in Journal of physical chemistry. C (20-11-2014)“…Through the use of temperature-programmed desorption (TPD), the self-metalation and dehydrogenation of deuterated 5,10,15,20-tetraphenyl-21,23D-porphyrin on…”
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Abrupt Coverage-Induced Enhancement of the Self-Metalation of Tetraphenylporphyrin with Cu(111)
Published in Journal of physical chemistry. C (23-01-2014)“…Using X-ray photoelectron spectroscopy (XPS) and scanning tunneling microscopy (STM), the coverage-dependent self-metalation of 2H-tetraphenylporphyrin (2HTPP)…”
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Diffusion, Rotation, and Surface Chemical Bond of Individual 2H-Tetraphenylporphyrin Molecules on Cu(111)
Published in Journal of physical chemistry. C (15-12-2011)“…We address the dynamic behavior and the surface chemical bond of 2H-tetraphenylporphyrin (2HTPP) on Cu(111) around room temperature by variable-temperature…”
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Coordination Reactions and Layer Exchange Processes at a Buried Metal–Organic Interface
Published in Journal of physical chemistry. C (24-04-2014)“…The reactive interface between phthalocyanine (2HPc) and a Cu(111) surface was investigated with X-ray photoelectron spectroscopy (XPS) and…”
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Temperature-Dependent Reactions of Phthalic Acid on Ag(100)
Published in Journal of physical chemistry. C (15-10-2015)“…We have investigated the adsorption and temperature-dependent reactions of phthalic acid on Ag(100), in the temperature range 110–700 K, by synchrotron…”
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Wet Chemical Synthesis of Graphene
Published in Advanced materials (Weinheim) (12-07-2013)“…A suitable technology for the preparation of graphene based on versatile wet chemistry is presented for the first time. The protocol allows the wet chemical…”
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Coverage- and Temperature-Dependent Metalation and Dehydrogenation of Tetraphenylporphyrin on Cu(111)
Published in Chemistry : a European journal (14-07-2014)“…Using temperature‐programmed desorption, supported by X‐ray photoelectron spectroscopy and scanning tunneling microscopy, a comprehensive overview of the main…”
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Porphyrin Metalation at MgO Surfaces: A Spectroscopic and Quantum Mechanical Study on Complementary Model Systems
Published in Chemistry : a European journal (26-01-2016)“…We show that both single‐crystalline and nanostructured MgO surfaces convert free‐base tetraphenyl porphyrin (2HTPP) into magnesium tetraphenyl porphyrin…”
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Substrate-Mediated Phase Separation of Two Porphyrin Derivatives on Cu(111)
Published in Chemistry : a European journal (05-09-2011)“…Sorting molecules: Effective phase separation of two porphyrin species, namely CoTPP and 2HTPP (TPP= tetraphenylporphyrin, 2HTPP=2H‐tetraphenylporphyrin), on…”
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Diffusion, Rotation, and Surface Chemical Bond of Individual 2 H -Tetraphenylporphyrin Molecules on Cu(111)
Published in Journal of physical chemistry. C (15-12-2011)Get full text
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Evidence for a precursor adcomplex during the metalation of 2HTPP with iron on Ag(100)
Published in Chemical physics letters (16-08-2015)“…•Tetraphenylporphyrin was co-adsorbed with Fe on Ag(1000).•At room temperature and above iron tetraphenylporphyrin is formed.•At 100K an adcomplex is formed,…”
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Insights in Reaction Mechanistics: Isotopic Exchange during the Metalation of Deuterated Tetraphenyl-21,23 D -porphyrin on Cu(111)
Published in Journal of physical chemistry. C (20-11-2014)Get full text
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