Cycloaddition reactions of 1-pyrazoline on the Si(100) 2x1 surface: a possible route to an Si=N interfacial double bond
Article Abstract:
Multiconfigurational wave functions and density functional methods are adopted to study the potential energy surface along the possible surface reaction mechanisms of 1- pyrazoline on the Si(100) 2 x 1 surface in the pursuit of new interfacial chemical bonds. Initially a Si-N single bonded product is formed without any reaction barrier due to the strong Lewis base of nitrogen lone pair electrons.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
User Contributions:
Comment about this article or add new information about this topic:
Adsorption reactions of dimethylaluminum isopropoxide and water on the H/Si(100)-2 x 1 surface: Initial reactions for atomic layer deposition of Al2O3
Article Abstract:
The surface reaction pathways of dimethylaluminum isopropoxide (DMAI) and water with the H/Si(100)-2 x 1 surface are theoretically investigated. The oxygen in DMAI participates in various parts of potential energy surfaces and it facilitates the initial approach of DMAI to the surface and allows the propane loss reaction and ring closing reaction to occur.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
Study of porous silicon nanostructures as hydrogen reservoirs
Article Abstract:
The amount of hydrogen present in porous silicon (PS) nanostructures is analyzed in detail. Concentration of atomic hydrogen chemically bound to the specific surface of PS is quantitatively evaluated by means of attenuated total reflection infrared spectroscopy and temperature-programmed desorption spectroscopy.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Desulfurization reactions on Ni2P(001) and alpha-Mo2C(001) surfaces: Complex role of P and C sites. Electron transfer at the gas-solid interface: Reaction of gas-phase MoCl(sub 5) with vanadium oxide supported on silica
- Abstracts: Kinetics of electrode reactions on (110) single-crystalline nickel electrodes in nickel sulfamate using a multipulse current measurement
- Abstracts: Dissociation of cyanogen azide: an alternative route to synthesis of carbon nitride. Adsorption chemistry of cyanogen bromine and cyanogen chlorine on silicon(100)
- Abstracts: Photoemission from azobenzene alkanethiol self-assembled monolayers. Photoelectron spectroscopy of thin films of extended copper porphyrazines
- Abstracts: Basic interactions of water with organic compounds. Field effect on the singlet and triplet exciton formation in organic/polymeric light-emitting diodes