Results 121 to 130 of about 40,975 (295)

An evaluation of corrosion protection by two epoxy primers on 2219-T87 and 7075-T73 aluminum [PDF]

open access: yes
A comparison of the corrosion protection provided by two amine epoxy primers was made using salt fog, alternate immersion, and total immersion as exposure media. The study is the result of a request to use an unqualified low volatile organic carbon (VOC)
Mendrek, M. J.
core   +1 more source

Hydrogen Bond Network‐Enhanced Zincophilic Hydroxypropyl Cellulose Hybrid Layer for an Ultra‐Stable Zinc Metal Anode

open access: yesCarbon Energy, EarlyView.
The dynamic instability of the ZMA/electrolyte interface has been addressed by constructing a zincophilic hydroxypropyl cellulose hybrid layer (HZ@Zn) reinforced with hydrogen‐bonded networks on the zinc anode. This advantageous HZ@Zn not only improves ion transport kinetics but also shows lower desolvation activation energy during plating processes ...
Yi Huang   +6 more
wiley   +1 more source

Study on the Local Corrosion in Aluminium Composites Reinforced with Titan and Zinc Fabricated by Friction Stir Processing

open access: yesMedžiagotyra
The effect of titanium- and zinc reinforcing particles in aluminum composites on the development of local corrosion was investigated. Two types of alloy A6061 T6-based composites reinforced with 2, 4, and 6 mass % Ti and Zn respectively, were fabricated ...
Vanya DYAKOVA   +3 more
doaj   +1 more source

A Computational Pitting Corrosion Model of Magnesium Alloys. [PDF]

open access: yesFront Bioeng Biotechnol, 2022
Chang CJ, Chang CH, Hung TK.
europepmc   +1 more source

Solvent‐Driven Pore Engineering in Coffee‐Derived Activated Hydrochar: Implications for Post‐Combustion CO2 Capture

open access: yesCarbon Energy, EarlyView.
Solvent washing of coffee‐ground hydrochars produces activated carbons with tunable pore sizes while maintaining surface area. Removing non‐polar contaminants enhances microporosity, increasing CO2 uptake by 40%. Moderate pore sizes (9–12 Å) yield optimal CO2:N2 selectivity, whereas smaller pores reduce selectivity due to stronger interactions between ...
Muhammad Irfan Maulana Kusdhany   +4 more
wiley   +1 more source

Bacteria have transient influences on marine corrosion of steel [PDF]

open access: yes, 2011
The contribution of bacteria to the corrosion mass loss and to pitting of mild steel was observed over 2.5 years using parallel streams of unpolluted natural (biotic) and nominally sterilized (abiotic) Pacific Ocean coastal seawater.
Robert E. Melchers, Robert Jeffrey
core   +1 more source

Engineering a Stable Solid–Electrolyte Interphase through a Novel Trifluoromethyl‐Free Lithium Salt for Lithium Metal Polymer Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The motivation behind the development of the new lithium salt LiDFFSI is to combine the advantages of both LiFSI and LiDFSI salts. LiDFFSI offers high ionic conductivity and enhanced compatibility with aluminum current collectors. Additionally, it promotes the formation of a conductive SEI layer rich in LiF and LiH, which contributes to an extended ...
Lorena García   +9 more
wiley   +1 more source

A Nonlinear Probabilistic Pitting Corrosion Model of Ni-Ti Alloy Immersed in Shallow Seawater. [PDF]

open access: yesMicromachines (Basel), 2022
Ivošević Š   +4 more
europepmc   +1 more source

Molten salt corrosion of SiC and Si3N4 [PDF]

open access: yes
Industrial systems such as heat engines and heat exchangers involve harsh environments. The structural materials are subjected to high temperatures as well as corrosive gases and condensed phases.
Fox, Dennis S.   +2 more
core   +1 more source

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