Results 81 to 90 of about 376,465 (276)

Analysis of Electrochemical Impedance and Noise Data for AISI-310 Exposed to Lithium Bromide Solution

open access: yesInternational Journal of Electrochemical Science, 2013
The corrosion behavior of AISI-310 in aqueous lithium bromide solution (50.0 % w/w) at 25, 60 and 80°C has been studied through polarization curves (PC), the electrochemical noise technique (EN) and the electrochemical-impedance spectroscopy (EIS ...
C. Cuevas-Arteaga   +5 more
doaj   +1 more source

Heat Capacities of the Water + Lithium Bromide + Ethanolamine and Water + Lithium Bromide + 1,3-propandiol Systems

open access: yes, 1996
Heat capacities of the water + lithium bromide + ethanolamine (LiBr/H2N(CH2)2 OHmass ratio = 3.5) and water + lithium bromide + 1,3-propanediol (LiBr/HO(CH2)3 OH massratio = 3.5) systems were measured by using an isoperibol solution calorimeter at ...
김진수, 이흔, 박영
core  

Lithium : old & new uses in medicine [PDF]

open access: yes, 1995
Lithium has been used in psychiatry since 1949, and since the mid 1960s its use has escalated until it is estimated that about 500,000 patients receive it world-wide. During the last decade a new phase of interest in lithium has begun.
Birch, Nicholas J.   +1 more
core  

A Novel Aryllithium : Lithium Bromide Complex Containing an Anionic Pentadentate Organylpolyamine System Enfolding two Lithium Centers [PDF]

open access: yes, 1993
The aryllithium compound Li2[C6H3CH2N(Me)CH2CH2NMe22 2,6]Br, which has been characterized by an X-ray crystallographic determination and by NMR spectroscopy, was obtained from the reaction of [C6H3Br(CH2N(Me)CH2CH2NMe2)2-2,6] with 2 equivalents of nBuLi.
Koten, G. van   +9 more
core   +1 more source

Hybrid Two‐Step Inkjet Printing and Dip‐Coating Enable Scalable 30%‐Efficient Perovskite/Silicon Tandem Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
Adopting a scalable hybrid two‐step deposition process route, textured perovskite/silicon tandem solar cells achieve over 30% power‐conversion efficiency. The process route replaces all non‐scalable spin‐coating steps, including organic precursor deposition, self‐assembled monolayer formation, and passivation layer deposition, with scalable techniques ...
Raphael Pesch   +16 more
wiley   +1 more source

Borosulfates Hosting Se42+ Ions—Crystal Structures, Chemical Bonding, Optical Spectroscopy, and Magnetism

open access: yesAngewandte Chemie, EarlyView.
Apart from (transition) metal (oxo)halides only few hosts stabilize chalcogenide cations in purely oxoanionic coordination environment. Herein, we report on five borosulfates containing the Se42+ ion and characterize the compounds using X‐ray diffraction, diffuse reflectance spectroscopy, density functional theory (DFT) calculations along with magnetic
Erich Turgunbajew   +11 more
wiley   +2 more sources

Experimental Study on Variable Operating Characteristics of Two-Stage Absorption Lithium Bromide Refrigeration Chiller

open access: yesEnergies
Two-stage absorption lithium bromide (Li-Br) refrigeration technology can utilize low-temperature heat sources to achieve refrigeration, thus it holds promising application prospects in the utilization of low-temperature waste heat.
Bingbing Chen   +4 more
doaj   +1 more source

Comparison of Corrosion Resistance of Carbon Steel and Some Stainless Steels Exposed to LiBr-H2O Solution at low Temperatures

open access: yesInternational Journal of Electrochemical Science, 2012
A corrosion evaluation has been made using the electrochemical current and potential noise technique (EN), polarization curves (PC) and conventional weight loss method (WL) to determine the corrosion performance of a carbon steel exposed to LiBr-H2O (50%
C. Cuevas Arteaga   +3 more
doaj   +1 more source

Investigation on the Viscosity of Lithium-Bromide/Water Solution Added Nano-Particles

open access: yes, 2009
Viscosity of the suspension fluid, mixed with nano-particles, is an important thermal-physical parameter in researching the flow pattern and heat transfer properties of the fluid, and is closely related to the stability of mineral suspension.
Lei Liu, Guozhen Xie, Guodong Li
core   +1 more source

Characteristics of the membrane utilized in a compact absorber for lithium bromide-water absorption chillers

open access: yes, 2022
S.1886-1896This study aims at investigating experimentally and analytically the characteristics and properties of a membrane utilized to design compact absorbers for lithium bromide-water absorption chillers.
Ali, A.H.H., Schwerdt, P.
core   +1 more source

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