In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts
Advanced Materials, EarlyView.An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea +9 more
wiley +1 more source
Mechanical Engineering JournalA three-dimensional seismic isolation system has been developed for the conceptual design of a sodium-cooled fast reactor (SFR) in Japan. Between the reactor building equipped with the isolation system and the turbine building with no isolation system ...
Tomoyoshi WATAKABE +2 more
doaj +1 more source
Longitudinal friction forces in piping design [PDF]
, 1972 Scheme measures sliding support friction forces and incorporates them into software programs which are used to analyze piping ...
Parker, C. S.
core +1 more source
High‐Performance Zero‐Gap Glycerol‐Fed Electrolyzer for C3 Chemicals and Hydrogen Production
Advanced Materials, EarlyView.This work presents a dynamic, self‐regulating operation strategy that enables selective glycerol electrooxidation in the OER‐free regime, co‐producing C3 chemicals and hydrogen at cell voltages below 1.25 V. Voltage‐ and temperature‐resolved analyses define optimal operating conditions, achieving a sustained current density of 500 mA cm−2 at ∼1.21 V ...
Shayan Angizi +11 more
wiley +1 more source
The development of advanced creep constitutive equations for high chromium steel P91 at low stress range [PDF]
, 2013 Diffusion dominates the creep deformation at low stress range for high chromium steel P91. Brittle creep fracture is caused by cavity nucleation, growth and coalescence of cavities and large precipitates (Laves phase and M23C6) at grain boundary under ...
An, Lili, Lu, Zhongyu, Xu, Qiang
core
Advanced Porous Materials for Maritime Carbon Capture
Advanced Materials, EarlyView.Carbon capture from emission sources, such as marine vessels, has attracted significant attention over the years. To achieve this goal, sorbents such as metal–organic frameworks (MOFs), porous polymer networks (PPNs), covalent organic frameworks (COFs), and their post‐synthetic modifications are currently being explored.
Kelechi Festus +6 more
wiley +1 more source
Vibration testing and safety assessment of compressor outlet piping for compressor station
You-qi chuyunObjective The oil and gas industry has gradually integrated the safety monitoring of piping vibration under service conditions into the standard management system.
Ping XIE +4 more
doaj +1 more source
Nuclear radiation problems, unmanned thermionic reactor ion propulsion spacecraft [PDF]
, 1972 A nuclear thermionic reactor as the electric power source for an electric propulsion spacecraft introduces a nuclear radiation environment that affects the spacecraft configuration, the use and location of electrical insulators and the science ...
Mondt, J. F. +2 more
core +1 more source
Time dependent backward piping erosion 2D modeling with laminar flow transport equations
, 2020 Juan Pablo Aguilar-López +3 more
openalex +1 more source
Haemoproteus paraortalidum n. sp. in captive Black-fronted Piping-guans Aburria jacutinga (Galliformes, Cracidae): high prevalence in a population reintroduced into the wild [PDF]
, 2018 Francisco C. Ferreira +4 more
openalex +1 more source