Thermal transformations and stability of organometallic materials with electrical and optical properties: The case of polycrystalline cis-[Ir(CO)(sub 2)Cl(C(sub 5)H(sub 5)N)]

Article Abstract:

The solid-state transformations under heating of cis-[Ir(CO)(sub 2)C1(C(sub 5)H(sub 5)N)] are examined by integrating infrared spectroscopy, conventional and bidimensional X-ray diffraction, thermal analysis, and hot stage optical microscopy. The structural changes associated with the solid-state transformations of organometallic compounds can be successfully achieved by integrating different investigation techniques.

All Other Basic Organic Chemical Manufacturing, Industrial Organic Chemicals, Organometals, Usage, Thermal properties, Infrared spectroscopy, Organometallic compounds

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Red electrophosphorescence from a soluble binaphthol derivative as host and iridium complex as guest

Article Abstract:

The investigation of the optical properties, carrier injection, and transport into a soluble small molecule, 6,6'-dicarbazolyl-2,2'-dihexyloxy-1,1'-binaphthol (BA), was reported. The results demonstrated that blue-emitting molecule, which can be used as a host for the fabrication of electrophosphorescent light-emitting diodes (LEDs).

Semiconductors and related devices, Semiconductor and Related Device Manufacturing, Science & research, Light Emitting Diodes, Research, Light-emitting diodes, LEDs

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Nonlinear behavior in the NO-H(sub 2) reaction over Ir(110) studied by fast X-ray photoelectron spectroscopy

Article Abstract:

The nonlinear behavior in the NO-H(sub 2) reaction over Ir(110) is examined with the help of X-ray photoelectron spectroscopy (XPS). The findings indicate that the unreactive surface is covered with atomic O and molecular NO, whereas the active surface is either covered with atomic N or adsorbate free.

Chemical reactions, Nobelium

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