Stabilization of FAPbI3 with multifunctional alkali-functionalized polymer.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202211619
Abstract: The defects located at the interfaces and grain boundaries (GBs) of perovskite films are detrimental to the photovoltaic performance and stability of perovskite solar cells. Manipulating the perovskite crystallization process and tailoring the interfaces with… read more here.
Keywords: alkali functionalized; fapbi3 multifunctional; alkali; stabilization fapbi3 ... See more keywords
Conversion of Surface Residual Alkali to Solid Electrolyte to Enable Na-ion Full Cells with Robust Interfaces.
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DOI: 10.1002/adma.202301314
Abstract: The deposition of volatilized Na+ on the surface of the cathode during sintering results in the formation of surface residual alkali (NaOH/Na2 CO3 /NaHCO3 ) in layered cathode materials, leading to serious interfacial reactions and… read more here.
Keywords: surface residual; alkali; solid electrolyte; residual alkali ... See more keywords
Experimental investigation on the influence of the presence of alkali compounds on the performance of a commercial Pt–Pd/Al2O3 diesel oxidation catalyst
Sign Up to like & getrecommendations! Published in 2017 at "Clean Technologies and Environmental Policy"
DOI: 10.1007/s10098-017-1412-3
Abstract: Experimental investigation was conducted on the influence of the presence of alkali compounds such as K and Na present in biofuels on catalytic behaviors of a commercial diesel oxidation catalyst (Pt/Pd/Al2O3) in the monolith form.… read more here.
Keywords: diesel oxidation; presence; influence; alkali ... See more keywords
Alkali and Intensified Heat Treatment of Corn Stalk for Bioethanol Production
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DOI: 10.1007/s12355-020-00908-w
Abstract: This study investigated combined alkali and heat pretreatment of lignocellulosic biomass for fermentative bioethanol production. Prior to fermentation, alkali pretreatment of corn stalk (CS) was carried out in NaOH solution under varying concentration which was… read more here.
Keywords: alkali; corn stalk; heat; bioethanol production ... See more keywords
Effect of Acid, Alkali and Alkali–Acid Treatment on Physicochemical and Bioactive Properties of Hydroxyapatite Derived from Catla catla Fish Scales
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-019-03807-9
Abstract: In the present study, scales of Catla catla fish are treated using acid, alkali and alkali–acid followed by calcination at $$1000\,^{\circ }\hbox {C}$$1000∘C to produce hydroxyapatite (HAp). The aim of the work is to investigate… read more here.
Keywords: hap; alkali; physicochemical bioactive; bioactive properties ... See more keywords
Lightweight cement-free alkali-activated slag plaster for the structural retrofit and energy upgrading of poor quality masonry walls
Sign Up to like & getrecommendations! Published in 2019 at "Cement and Concrete Composites"
DOI: 10.1016/j.cemconcomp.2019.103341
Abstract: Abstract The paper deals with the development of an innovative Portland-free lightweight structural plaster to improve the seismic performance and the energy efficiency of poor quality stone masonry buildings. In particular, one-part alkali-activated slag-based mortars… read more here.
Keywords: alkali activated; alkali; poor quality; energy ... See more keywords
Evaluation of the concrete prisms test method for assessing the potential alkali-aggregate reactivity of recycled concrete aggregates
Sign Up to like & getrecommendations! Published in 2018 at "Cement and Concrete Research"
DOI: 10.1016/j.cemconres.2017.10.008
Abstract: Abstract The concrete prism test (CPT) is a widely used method for assessing the potential alkali-aggregate reactivity of any given natural aggregate. This paper presents the evaluation of the current method and its applicability to… read more here.
Keywords: method; reactivity; rca; aggregate ... See more keywords
Effect of NaOH content on hydration, mineralogy, porosity and strength in alkali/sulfate-activated binders from ground granulated blast furnace slag and phosphogypsum
Sign Up to like & getrecommendations! Published in 2020 at "Cement and Concrete Research"
DOI: 10.1016/j.cemconres.2020.106054
Abstract: Abstract This study investigates the effect of NaOH content on alkali/sulfate-activated binders from 90 wt% ground granulated blast furnace slag (GGBFS) and 10 wt% phosphogypsum (PG). Alkali activators were prepared with a NaOH molarity ranging from 0 M… read more here.
Keywords: strength; mineralogy; naoh content; effect naoh ... See more keywords
Langshan basalts record recycled Paleo-Asian oceanic materials beneath the northwest North China Craton
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DOI: 10.1016/j.chemgeo.2019.06.003
Abstract: Abstract Crustal recycling is an important cause of mantle heterogeneity and can have significant control on basalt compositions. Recycled components from the subducted (Paleo-) Pacific slab have frequently been recognized in Cenozoic basalts from the… read more here.
Keywords: cenozoic; paleo asian; alkali; beneath northwest ... See more keywords
The influence of curing methods on the strength of MSWI bottom ash-based alkali-activated mortars: The role of leaching of OH− and free alkali
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DOI: 10.1016/j.conbuildmat.2018.07.224
Abstract: Abstract This study investigated the influence of different curing methods on the strength development of municipal solid waste incinerator bottom ash alkali-activated mortars. The results showed that standard room curing is not suitable for alkali-activated… read more here.
Keywords: methods strength; curing methods; alkali; free alkali ... See more keywords
Design of a chitosan modifying alkali-activated slag pervious concrete with the function of water purification
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.118979
Abstract: Abstract A kind of alkali-activated slag pervious concrete (AAS-PC) was designed to purify rainwater to prevent it from polluting groundwater resources. The pervious concrete was designed from two aspects: the cementitious material and the volumetric… read more here.
Keywords: water permeability; water; pervious concrete; alkali ... See more keywords