Iron monoxide photodissociation [PDF]
The photodissociation of Fe56O was studied by means of the velocity map imaging technique. A molecular beam of iron atoms and iron monoxide molecules was created using an electrical discharge with an iron electrode in a supersonic expansion of molecular oxygen.
Chestakov, D.A. +2 more
openaire +3 more sources
Long pulse-repetition intervals of 100 to 500 ms of a 193 nm ArF excimer laser successfully increased the height of the photochemical micro-/nano-swelling of silicone rubber, observed with a scanning electron microscope.
Masayuki Okoshi
doaj +1 more source
A Theoretical Study of Temperature-dependent Photodissociation Cross Sections and Rates for O2
The photodissociation of O _2 is thought to play a vital role in blocking UV radiation in the Earth’s atmosphere and likely has great importance in characterizing exoplanetary atmospheres.
Zhi Qin +3 more
doaj +1 more source
Natural IaA+B diamonds were exposed in their bulk by multiple 0.3 ps, 515 nm laser pulses focused by a 0.25 NA micro-objective, producing in the prefocal region (depth of 20–50 μm) a bulk array of photoluminescent nanostructured microtracks at variable ...
Sergey Kudryashov +9 more
doaj +1 more source
Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Charles W. Diamond +3 more
wiley +1 more source
Photodissociation of water in crystalline ice: a molecular dynamics study [PDF]
Ultraviolet irradiation of ice is of great interest for understanding the chemistry in both atmospheric and astrophysical environments. In interstellar space, photodissociation of H2O molecules can be a driving force behind the chemistry on icy dust ...
Al-Halabi +36 more
core +3 more sources
Formation of a gate dielectric of nanometer thickness by rapid thermal treatment
Investigations of the thickness and optical characteristics of thin SiO2 films obtained by one-, two-, or three-stage rapid thermal processing (RTP) at atmospheric pressure, pulses of 6, 12, and 20 s duration have been carried out.
N. S. Kovalchuk +4 more
doaj +1 more source
Ultraviolet Photodissociation Spectroscopy of [dAMP-H]<sup>-</sup> at Low Temperature. [PDF]
Sprenger C +10 more
europepmc +2 more sources
Ultraviolet Photodissociation Mass Spectrometry for Analysis of Biological Molecules.
The development of new ion-activation/dissociation methods continues to be one of the most active areas of mass spectrometry owing to the broad applications of tandem mass spectrometry in the identification and structural characterization of molecules ...
J. Brodbelt +2 more
semanticscholar +1 more source
An ion trap source of cold atomic hydrogen via photodissociation of the BaH+ molecular ion
I present a novel scheme for producing cold (magnetically trappable) atomic hydrogen, based on threshold photodissociation of the BaH ^+ molecular ion.
S A Jones
doaj +1 more source

