The Water Dimer Investigated in the 2OH Spectral Range Using Cavity Ring-Down Spectroscopy

The Journal of Physical Chemistry. a
N Suas-DavidM Herman

Abstract

Two setups based on CW cavity ring-down spectroscopy were used at Bruxelles and Rennes to record jet-cooled water dimer absorption between 7188 and 7285, and between 7357 and 7386 cm(-1). Some 19 absorption features are reported, significantly more than in the literature. Limited high-resolution information is available due to strong overlap between neighboring vibration-rotation-tunneling (VRT) structures and to spectral broadening induced by short upper state vibrational predissociation lifetimes, likely to range between 100 and 20 ps. Rotational band contours analyses are performed to assign the partly resolved VRT structures to the v1v2v3,vfvb = 000,11; 200,00; 000,20; and 101,00 zero-order vibrational states. Their wavenumbers are found to be 7192.34, 7225.86, 7240.57, and 7256.99 cm(-1), respectively. Both so-called acceptor-switching tunneling components are involved in the assignments whose tentative character is discussed.

References

May 13, 1999·Science·R S FellersR J Saykally
Jul 10, 2003·Chemical Reviews·Frank N KeutschRichard J Saykally
Sep 25, 1992·Science·V Morell
Jun 25, 2008·The Journal of Physical Chemistry. a·Teemu SalmiLauri Halonen
Dec 2, 2009·The Journal of Chemical Physics·A MoudensA A Vigasin
Nov 19, 2010·Physical Chemistry Chemical Physics : PCCP·Ana PrimoHermenegildo García
May 13, 2011·Physical Chemistry Chemical Physics : PCCP·K DidricheC Leforestier
Jul 20, 2011·The Journal of Chemical Physics·Veronica Vaida
May 19, 2012·Science·Richard J Saykally, David J Wales
Dec 12, 2012·Physical Chemistry Chemical Physics : PCCP·Atif Elahi, Daren J Caruana
Jan 5, 2013·The Journal of Physical Chemistry. a·Jeremy O RichardsonRichard J Saykally
Mar 22, 2013·The Journal of Chemical Physics·K Didriche, T Földes
May 7, 2013·Physical Chemistry Chemical Physics : PCCP·Michel Herman, David S Perry
Jul 10, 2013·The Journal of Physical Chemistry. a·Branko Ruscic
Oct 12, 2013·The Journal of Physical Chemistry. a·Clément LauzinJacques Liévin
Jan 9, 2014·Physical Chemistry Chemical Physics : PCCP·Katharina E OttoMartin A Suhm
Feb 25, 2014·The Journal of Chemical Physics·Claude Leforestier
Apr 5, 2014·The Journal of Chemical Physics·Luiz F RoncarattiFernando Pirani
Sep 23, 2014·The Journal of Chemical Physics·T FöldesM Herman
Nov 5, 2014·Physical Chemistry Chemical Physics : PCCP·E A SerovM Yu Tretyakov
Feb 18, 2015·The Journal of Physical Chemistry. a·Piotr JankowskiKrzysztof Szalewicz
Mar 10, 2015·The Journal of Chemical Physics·Kasper MackeprangHenrik G Kjaergaard
Jun 8, 2015·The Journal of Chemical Physics·M LouviotS Kassi

❮ Previous
Next ❯

Citations

Jul 10, 2017·The Journal of Chemical Physics·Thomas VanfleterenLaurent H Coudert

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Journal of the American Society for Mass Spectrometry
Ranjini RaghunandanJohn P Maier
The Journal of Physical Chemistry. a
Keith A FreelMichael C Heaven
The Journal of Physical Chemistry. a
Oliver C FleischmannJohannes Orphal
Chemical Reviews
Stephen M Ball, Roderic L Jones
© 2021 Meta ULC. All rights reserved