Photodissociation翻译

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August undefined, 2024

WebOct 3, 2014 · Here we report the direct experimental evidence for the C + O 2 channel in CO 2 photodissociation near the energetic threshold of the C ( 3 P) + O 2 ( X3 Σ g–) channel with a yield of 5 ± 2% using vacuum ultraviolet laser pump-probe spectroscopy and velocity-map imaging detection of the C ( 3 P J) product between 101.5 and 107.2 nanometers. WebMay 27, 2003 · Photodissociation with linearly polarized light is shown to produce O atoms that are oriented in the molecule frame, resulting from interference between parallel and perpendicular dissociative states of O 2. Semiclassical calculations that include spin–orbit coupling between six excited states reproduce closely the observed polarization.

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WebDec 13, 2024 · A photodissociation region (PDR) is an interstellar gas phase in which far-ultraviolet (FUV; 6 eV < hν < 13.6 eV, where eV is the energy of the radiation in electron volts) radiation plays a role in the heating and/or chemistry (Tielens and Hollenbach 1985a).These regions include the diffuse atomic interstellar medium, and the surfaces of interstellar … http://bromine.cchem.berkeley.edu/grppub/dan3.pdf WebJan 1, 1991 · Bond-selective photodissociation of partially deuterated ammonia molecules: Photodissociations of vibrationally excited NHD2 in the 5νNH state and NH2D in the 5νND state. The Journal of Chemical Physics 2004 , 120 (10) , 4696-4704. phoenix gentrification

Photodissociation 释义柯林斯英语词典 - Collins Dictionary

photodissociation是什么意思_photodissociation怎么 …

WebThe OH + CH 3 product channel for the photodissociation of CH 3 OH at 157 nm was investigated using the velocity map imaging technique with the detection of CH 3 radical products via (2+1) resonance-enhanced multiphoton ionization (REMPI).Images were measured for the CH 3 formed in the ground and excited states (v 2 = 0, 1, 2, and 3) of the … WebApr 13, 2024 · 1、首先,用一个PDFtoWORD软件,把PDF转为WORD文档。. 2、然后把WORD文档转为HTML网页格式。. 3、再用谷歌翻译把网页文件翻译为中文,另存为格式，此时即可 … phoenix gazette classifiedsPhotodissociation, photolysis, photodecomposition, or photofragmentation is a chemical reaction in which molecules of a chemical compound are broken down by photons. It is defined as the interaction of one or more photons with one target molecule. Photodissociation is not limited to visible light. Any photon with sufficient energy can affect the chemical bonds of a chemical compound. Since a photon's energy is inversely proportional to its … phoenix gazette archives

"Webground state photodissociation dynamics, and photodissociation of clusters and ions as these topics are covered in reviews elsewhere in this issue. Due to space limitations, the authors have focused primarily on experimental rather than theoretical studies and have nevertheless not included numerous important experiments. We " - Photodissociation翻译

Photodissociation翻译

Photodissociation Definition & Meaning - Merriam-Webster

Web在这里与天空星象约会、揭开宇宙天文奥秘的最好地点；不论是千载难逢的宇宙奇景，或是稍纵即逝的惊艳世纪秀，皆可躬逢 ... WebGoogle 免费提供的这项服务可在简体中文和其他 100 多种语言之间即时翻译字词、短语和网页。您可以在 Google Translate 官方帮助中心找到各种提示和辅导手册，从中了解如何 … Google 产品面向大众，这也意味着我们要为每一位用户提供保护。请访问 …

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WebMar 1, 2001 · We show that photodissociation is significant in the least massive protogalaxies, but becomes less so as the protogalactic mass increases. We also examine the effects of photodissociation on dense clumps of gas within the protogalaxy. We find that while collapse will be inhibited in low-density clumps, denser ones may survive to form … http://www.ichacha.net/photodissociation.html

WebThe state-resolved photodissociation of the CO(1 Σ +) + S(1 S 0) photoproduct channel, formed by vacuum ultraviolet photoexcitation of OCS to a progression of the symmetric stretching vibration (ν 1 ′) in the E and F states, has been investigated by using the time-sliced velocity map ion imaging technique.The total kinetic energy release spectra and the … WebPhotodissociation is a method to activate molecules leading to the breaking of the chemical bonds, which relies on the absorption of photons. Irradiation with UV photons is preferred …

WebJul 12, 2024 · The photodissociation of OCS is necessary to model the primary photochemical processes of OCS in the global cycling of sulfur and interstellar photochemistry. Here, by combining the time-sliced velocity-map ion imaging technique with the single vacuum ultraviolet photon ionization method, we have studied the WebNov 2, 2024 · Vibrationally excited molecular hydrogen (H 2 (v > 0)) is a key species in the interstellar medium (ISM) 1.The internal energy available in vibrationally excited H 2 can …

Web使用Reverso Context: Location: Home > Product > UV photodissociation waste gas purification equipm，在英语-中文情境中翻译"photodissociation"

WebNov 23, 2024 · The photodissociation dynamics of jet-cooled trifluoroacetaldehyde (CF 3 CHO) into radical products, CF 3 + HCO, was explored using velocity mapped ion imaging over the wavelength range 297.5 nm ≤ λ ≤ 342.8 nm (33 613–29 172 cm −1) covering the entire section of the absorption spectrum accessible with solar actinic wavelengths at the … phoenix gateway mesa airport mapWebPhotodissociation definition, the dissociation or breakdown of a chemical compound by radiant energy. See more. how do you dispose of bic lightersWebApr 14, 2024 · 2、万能文档翻译器. 【万能文档翻译器】是一款功能较为多样的翻译软件，它不仅可以翻译文本，还可以翻译图片、截图等。. 其中，截图翻译是它的一项功能。. 截图 … how do you dispose of battery acidWebJan 24, 2024 · The photodissociation dynamics of acetone (CH 3) 2 CO, cooled in a molecular beam, have been explored over the wavelength range 266–312 nm. Nascent CH 3 fragments were detected by resonance-enhanced multiphoton ionization, followed by mass-selected ion imaging. For photolysis at λ = 306 nm, the image shows a sharp ring, which, … phoenix genealogical societyWebPhotodissociation 释义: the breaking up of a substance, esp. a chemical compound, into simpler components by the... 意思、发音、翻译及示例 phoenix gem show 2020WebOne type of photochemical reaction is the dissociation of a molecule into two fragments. Since it is the electrons that provide the bonding forces that hold atoms together into molecules, if the distribution of electrons within a molecule changes drastically, the bonding forces may also change. In photodissociation, also called photolysis, the ... phoenix gelcoat sprayerWebOther articles where photodissociation is discussed: ocean: Origin of the ocean waters: Photodissociation (i.e., separation due to the energy of light) of water vapour into … phoenix gen research review