Results 31 to 40 of about 1,084,101 (265)
The diatomic molecular spectroscopy database
Journal of Cheminformatics, 2020 Motivation The spectroscopy of diatomic molecules is an important research area in chemical physics due to its relevance in astrochemistry, combustion chemistry, and ultracold physics.
Xiangyue Liu +3 more
doaj +1 more source
Heme-Based Gas Sensors in Nature and Their Chemical and Biotechnological Applications
BioChem, 2022 Sensing is an essential feature of life, where many systems have been developed. Diatomic molecules such as O2, NO and CO exhibit an important role in life, which requires specialized sensors.
Ana Claudia Silva Gondim +2 more
doaj +1 more source
Stochastic dissociation of diatomic molecules [PDF]
The Journal of Chemical Physics, 2005 The fragmentation of diatomic molecules under a stochastic force is investigated both classically and quantum mechanically, focusing on their dissociation probabilities. It is found that the quantum system is more robust than the classical one in the limit of a large number of kicks. The opposite behavior emerges for a small number of kicks.
Kenfack, A., Rost, J.
openaire +4 more sources
q-Deformed Vibron model for diatomic molecules [PDF]
, 1994 A deformed version of the vibron model for diatomic molecules is constructed. Both the O(4) and U(3) dynamical symmetries of the model are rewritten, using the concept of complementary subalgebras, in a more convenient form, which is subsequently ...
Bonatsos, Dennis +2 more
core +1 more source
A Zeeman slower for diatomic molecules
New Journal of Physics, 2018 We present a novel slowing scheme for beams of laser-coolable diatomic molecules reminiscent of Zeeman slowing of atomic beams. The scheme results in efficient compression of the one-dimensional velocity distribution to velocities trappable by magnetic ...
M Petzold +4 more
doaj +1 more source
Molecular excitations: a new way to detect Dark Matter
Physics Letters B, 2014 We believe that the Dark Matter (DM) search should be expanded into the domain of detectors sensitive to molecular excitations, and so that we should create detectors which are more sensitive to collisions with very light WIMPs.
J. Va'vra
doaj +1 more source
Ultracold Molecules: The Effect of Electromagnetic Fields [PDF]
, 2010 There is great interest within the physics and chemistry communities in the properties of ultracold molecules. Electromagnetic fields can be used to create, trap, and modify the collisional dynamics of ultracold molecules, and thus the properties of ...
Wallis, Alisdair Owen Garnett +1 more
core
Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments
Advanced Functional Materials, EarlyView.We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali +16 more
wiley +1 more source
Beyond the Oxo‐Wall: Synthesis and Reactivity of a Six‐Coordinate Formally CoIV‐Oxo Complex
Angewandte Chemie, EarlyView.We present the first example of a six‐coordinate formally Co(IV)‐oxo complex, [Co(TQA)(O)(OH)]+ (1), which exists as an admixture of CoIV‐oxo and CoIII‐oxyl resonance structures. Complex 1 is capable of performing oxygen atom transfer reactions and abstracting moderately strong hydrogen atoms at rates faster than other characterized CoIV‐oxo compounds.
Jason Shearer +6 more
wiley +2 more sources
Prediction of interference factor for homonuclear diatomic molecules: N2, O2 [PDF]
, 2018 33rd International Physics Congress of the Turkish-Physical-Society (TPS) -- SEP 06-10, 2017 -- Bodrum, TURKEYYoung type interference effect for quantum particles can be seen in the cross sections for electron impact ionization of diatomic molecules ...
Zehra Nur Ozer, Ozer, Zehra Nur
core +1 more source