Copper-phthalocyanine induced reconstruction of Au(110)

Article Abstract:

A study on the structure of ultrathin Cu-phthalocyanine (Cu-Pc) film on Au(110) is presented by means of several diffraction techniques: helium atom scattering (HAS), low energy electron diffraction (LEED) and grazing incidence X-ray diffraction (GIXD). It is concluded that the 91*2) missing row reconstruction of the bare substrate is lifted by the organic overlayer into a shallow (1*3) reconstruction.

Primary nonferrous metals, not elsewhere classified, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum), Gold

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Characterization, second-harmonic generation, and gas-sensitive properties of Langmuir-Blodgett films of 1,8-naphthalimide-tri-tert-butylphthalocyanine

Article Abstract:

Results proved the asymmetrically substituted phthalocyanine (Pc) not only possess good solubility in common organic solvents but also possesses an ideal Langmuir-Blodgett (LB) film forming ability. A linear relationship between the logarithm of the concentration of NO2 and the resistance of sensor was observed.

Optical properties, Chemistry, Physical and theoretical, Physical chemistry, Thin films, Multilayered, Multilayered thin films, Chemical structure

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Spectroscopic characterization of the bonding, orientation, and coverage of copper tetraazaphthalocyanine monolayer films on SiO2 surfaces

Article Abstract:

Self-assembled monolayer films of a metallotetraazaphthalocyanine are prepared using two different reaction conditions. A different number of bonds connecting the chromophore with the coupling molecule are suggested as an explanation to differences in the absorption bands for the two films.

Usage, Observations, Chemical bonds, Ellipsometry

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