Results 11 to 20 of about 781,833 (301)

Solid-liquid equilibria in relevant subsystems of LiBr-NaBr-KBr-MgBr2-CaBr2-H2O system at 298.15 K

Frontiers in Chemistry, 2023
In view of the composition characteristics of lithium, calcium and bromine rich in Nanyishan oil and gas field brine of western Qaidam Basin, Qinghai Province, as well as based on the results reported in relevant literature, the phase equilibrium ...
Ruizhi Cui, Ruizhi Cui, Changwei Peng, Guoliang Nie, Guoliang Nie, Shihua Sang, Hongbao Ren, Wu Li, Wu Li   +8 more
doaj   +1 more source

Ion-molecule Interaction in Solutions of Lithium Tetrafluoroborate in Propylene Carbonate: an FTIR Vibrational Spectroscopic Study

International Journal of Electrochemical Science, 2013
FTIR (Fourier transformed infrared) spectra have been collected and analyzed for solutions of lithium tetrafluoroborate in propylene carbonate (PC). It has been shown that the carbonyl stretch, symmetric ring deformation stretch and ring deformation ...
Binbin Zhang, Yuan Zhou, Xiang Li, Xiufeng Ren, Hongen Nian, Yue Shen, Qiang Yun   +6 more
doaj   +1 more source

A terminal molybdenum carbide prepared by methylidyne deprotonation [PDF]

, 1997
The carbide anion [CMo{N(R)Ar}_3]– [R = C(CD_3)_2CH_3, Ar = C_6H_3Me_2-3,5], is obtained by deprotonation of the corresponding methylidyne compound, [HCMo{N(R)Ar}_3], and is characterized by X-ray diffraction as its {K(benzo-15-crown-5)_2}+ salt, thereby
Cummins, Christopher C., Odom, Aaron L., Peters, Jonas C.   +2 more
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Recent advances for SEI of hard carbon anode in sodium-ion batteries: A mini review

Frontiers in Chemistry, 2022
The commercialization of sodium-ion batteries has been hampered by the anode’s performance. Carbon-based anodes have always had great application prospects, but traditional graphite anodes have great application limitations due to the inability of ...
Jiaqi Meng, Jiaqi Meng, Jiaqi Meng, Guofeng Jia, Guofeng Jia, Hongjun Yang, Hongjun Yang, Min Wang, Min Wang   +8 more
doaj   +1 more source

Lithium adsorption properties of porous LiAl-layered double hydroxides synthesized using surfactants

Journal of Saudi Chemical Society, 2022
Porous LiAl-layered double hydroxides (LiAl-LDHs) of [Li2Al4(OH)12](CO3)·4H2O were hydrothermally synthesized in one-pot by mixing LiCl, AlCl3, urea, and one surfactant each (sodium dodecyl sulfate (SDS), octadecyl amine (OA), and sodium lauryl sulfonate
Mingzhe Dong, Qinglong Luo, Jun Li, Zhijian Wu, Zhong Liu   +4 more
doaj   +1 more source

An engineered, non-diazotrophic cyanobacterium and its application in bioelectrochemical nitrogen fixation

Cell Reports Physical Science, 2021
Summary: The reduction of chemically inert nitrogen to ammonia is a critical step in the global nitrogen cycle. Microbial nitrogen fixation is a promising way to realize nitrogen reduction and ammonia production at mild conditions.
Fangyuan Dong, Yoo Seok Lee, Erin M. Gaffney, Matteo Grattieri, Helena Haddadin, Shelley D. Minteer, Hui Chen   +6 more
doaj   +1 more source

Evaluation of the performance of four chemical transport models in predicting the aerosol chemical composition in Europe in 2005 [PDF]

, 2016
© Author(s) 2016.Four regional chemistry transport models were applied to simulate the concentration and composition of particulate matter (PM) in Europe for 2005 with horizontal resolution 20 km.
Butler, Tim, Denier van der Gon, Hugo, Friedrich, Rainer, Hendricks, Johannes, Hendriks, Carlijn, Kong, Xin, Kukkonen, Jaakko, Lawrence, Mark, Prank, Marje, Righi, Mattia, Samaras, Zissis, Sausen, Robert, Semeena, Valiyaveetil, Sofiev, Mikhail, Sokhi, Ranjeet, Tsyro, Svetlana, Vazhappilly Francis, Xavier   +16 more
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Migration of Salt Ions in Frozen Hydrate-Saturated Sediments: Temperature and Chemistry Constraints

Geosciences, 2022
Migration of dissolved salts from natural (cryopeg brines, seawater, etc.), or artificial sources can destabilize intrapermafrost gas hydrates. Salt transport patterns vary as a function of gas pressure, temperature, salinity, etc. The sensitivity of the
Evgeny Chuvilin, Valentina Ekimova, Dinara Davletshina, Boris Bukhanov, Ekaterina Krivokhat, Vladimir Shilenkov   +5 more
doaj   +1 more source

DNA Renaturation at the Water-Phenol Interface [PDF]

, 2003
We study DNA adsorption and renaturation in a water-phenol two-phase system, with or without shaking. In very dilute solutions, single-stranded DNA is adsorbed at the interface in a salt-dependent manner.
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Molten fluoride fuel salt chemistry [PDF]

AIP Conference Proceedings, 1995
The chemistry of molten fluorides is traced from their development as fuels in the Molten Salt Reactor Experiment with important factors in their selection being discussed. Key chemical characteristics such as solubility, redox behavior, and chemical activity are explained as they relate to the behavior of molten fluoride fuel systems.
Toth, L. M., Del Cul, G. D., Dai, S., Metcalf, D. H.   +3 more
openaire   +1 more source