Results 81 to 90 of about 124,907 (379)
Jixie chuandong, 2013 Antistatic nitrile rubber are prepared by adding different kinds of antistatic agent（acetylene carbon black and SN） and different content of antistatic agent.The properties of antistatic,vulcanization characteristics,mechanical properties of the ...
马楠楠 +5 more
doaj
Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions
Advanced Functional Materials, EarlyView.DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng +7 more
wiley +1 more source
THE COLORIMETRIC DETERMINATION OF ACETYLENE. [PDF]
Journal of the American Chemical Society, 1916 n ...
openaire +3 more sources
FUNDAMENTALS FOR PREVENTING ACETYLENE COMBUSTION AND DETONATION IN EQUIPMENT [PDF]
Актуальные вопросы пожарной безопасностиThe scientific and technical bases for ensuring fire and explosion safety in the handling of acetylene are considered. Safe operation with acetylene in the equipment can be ensured by localization of the combustion source by the following methods ...
Leonid P. Vogman +3 more
doaj +1 more source
CO2 laser-driven reactions in pure acetylene flow [PDF]
arXiv, 2011 We show that multiple-photon absorption of radiation from a 10.56 {\mu}m cw CO2 laser by intermediates (ethylene, vinylidene) generated in pure acetylene flow makes them decompose to carbon dimers and excited hydrogen. The latter associates with downstream acetylene to feedback those laser absorbing intermediates thus making the reactions self ...
arxiv
Molecular Structure, Dynamics, and Vibrational Spectroscopy of the Acetylene:Ammonia (1:1) Plastic Co-Crystal at Titan Conditions [PDF]
arXiv, 2022 The Saturnian moon Titan has a thick, organic-rich atmosphere, and condensed phases of small organic molecules are anticipated to be stable on its surface. Of particular importance are crystalline phases of organics, known as cryominerals, which can play important roles in surface chemistry and geological processes on Titan.
arxiv
Advanced Functional Materials, EarlyView.Simultaneous utilization of calix[4]pyrrole‐ and crown ether‐based molecular recognition allows the construction of a high molecular weight alternating supramolecular polymer. This heat processible polymer can be used as a durable and reusable adhesive on glass and steel with temperature‐enhanced adhesion strength without the need for a solvent ...
Deniz Memis, Abdullah Aydogan
wiley +1 more source
Molecular Fragmentation of Acetylene by VUV Double Photoionization
Proceedings, 2017 Acetylene is a simple molecule of interest for interstellar medium (ISM) and planetary atmospheres. The presence of C2H2 was detected by IR spectroscopic measurements. Acetylene was also found as a minor component in the atmosphere of gas giants like the
Stefano Falcinelli +7 more
doaj +1 more source
The Role of Acetylene in the Chemical Evolution of Carbon Complexity [PDF]
Acetylene, among the multitude of organic molecules discovered in space, plays a distinct role in the genesis of organic matter. Characterized by its unique balance of stability and reactivity, acetylene is the simplest unsaturated organic molecule known to have a triple bond.
arxiv +1 more source
Roton-Rotation Coupling of Acetylene in $^4$He [PDF]
, 2004 Rotational absorption spectra of acetylene in superfluid $^4$He are calculated using a combined correlated basis function-diffusion Monte Carlo method (CBF/DMC) as well as a numerically exact path integral correlation function approach (PICF). Both approaches predict anomalously large distortion constants in addition to reduced rotational constants ...
arxiv +1 more source