Results 71 to 80 of about 6,422 (223)

A Cu‐Based Near‐IR Active MOF with an Ion‐Pair Guest Exhibiting Versatile and Selective Gas‐Solid Reactivity

open access: yesAdvanced Materials, EarlyView.
The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha   +10 more
wiley   +1 more source

Commensurability Effects in Viscosity of Nanoconfined Water [PDF]

open access: yesACS Nano, 2016
21 pages, 5 figures, ACS Nano, ASAP (2016)
Neek-Amal, Mehdi   +3 more
openaire   +3 more sources

RETRACTED: Capacitive Behavior of Aqueous Electrical Double Layer Based on Dipole Dimer Water Model

open access: yesNanomaterials, 2022
The aim of the present paper is to investigate the possibility of using the dipole dimer as water model in describing the electrical double layer capacitor capacitance behaviors. Several points are confirmed.
Songming Yang, Youer Deng, Shiqi Zhou
doaj   +1 more source

Nanoscale Covalent Organic Framework Confinement Enables Ultratough and Hyperelastic Hydrogels Applied as High‐Performance Electrolytes

open access: yesAdvanced Science, EarlyView.
Confinement by nanoscale covalent organic frameworks reinforces hydrogels, imparting exceptional mechanical strength and ionic conductivity for high‐performance electrolyte applications. ABSTRACT Hydrogels are widely applied in various fields, including energy storage and flexible electronics. However, their mechanical properties often fail to meet the
Peiyao Yan   +15 more
wiley   +1 more source

Ion solvation as a predictor of lanthanide adsorption structures and energetics in alumina nanopores

open access: yesCommunications Chemistry, 2023
Adsorption reactions at solid-water interfaces define elemental fate and transport and enable contaminant clean-up, water purification, and chemical separations.
Anastasia G. Ilgen   +3 more
doaj   +1 more source

A comparative study on bulk and nanoconfined water by time-resolved optical Kerr effect spectroscopy

open access: yes, 2013
The low frequency vibrational spectra of hydrated porous silica are specifically sensitive to the hydrogen bond interactions and provides a wealth of information on the structural and dynamical properties of the water contained in the pores of the matrix.
Bartolini, Paolo   +4 more
core   +1 more source

Release of Hydrogen from Nanoconfined Hydrides by Application of Microwaves [PDF]

open access: yes, 2017
The release of hydrogen from solid hydrides by thermolysis can be improved by nanoconfinement of the hydride in a suitable micro/mesoporous support, but the slow heat transfer by conduction through the support can be a limitation.
Link, Guido   +6 more
core   +1 more source

Architected Inverse Nacre Hydrogels With High Strength and Crack‐Insensitive Toughness

open access: yesAdvanced Science, EarlyView.
Hydrogels hold promise for biomedical and engineering applications, yet their practical use is fundamentally limited by the strength‐toughness trade‐off and poor fatigue resistance. In this study, a bioinspired inverse nacre architecture constructed via a scalable thermo‐calendering process is introduced, which overcomes these classic limitations ...
Haidi Wu   +10 more
wiley   +1 more source

Water motifs in zirconium metal-organic frameworks induced by nanoconfinement and hydrophilic adsorption sites

open access: yesNature Communications
The intricate hydrogen-bonded network of water gives rise to various structures with anomalous properties at different thermodynamic conditions. Nanoconfinement can further modify the water structure and properties, and induce specific water motifs ...
Aran Lamaire   +5 more
doaj   +1 more source

Li2(BH4)(NH2) Nanoconfined in SBA-15 as Solid-State Electrolyte for Lithium Batteries

open access: yesNanomaterials, 2021
Solid electrolytes with high Li-ion conductivity and electrochemical stability are very important for developing high-performance all-solid-state batteries.
Qianyi Yang   +6 more
doaj   +1 more source

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