Results 111 to 120 of about 2,634,309 (306)

The Spitzer IRS spectrum of SMP LMC 11

open access: yesThe Astrophysical Journal, 2006
5 pages (in emulateapj), 1 table, 2 figures.
Bernard-Salas, J.   +5 more
openaire   +2 more sources

Spectrum, April 1981 [PDF]

open access: yes, 1981
Volume 3, Number 3 of Spectrum literary journalhttps://nwcommons.nwciowa.edu/spectrum/1005/thumbnail ...
Spectrum Contributors,
core  

Reaction‐Time pH Stabilization by Poly(acrylic acid) with Ethanol‐Mediated Growth Control for Efficient Hydrothermal Sb2(S,Se)3 Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
Poly(acrylic acid) acts as a reaction‐time pH buffer during hydrothermal Sb2(S,Se)3 growth through its COOH/COO‐ equilibrium. When combined with ethanol‐regulated growth, this buffering strategy reduces Sb‐O related surface disorder, improves local electronic uniformity and carrier collection, and increases the champion solar‐cell efficiency to 10.25%,
Juhee Lee   +7 more
wiley   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

open access: yesAdvanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur   +10 more
wiley   +1 more source

FT-IR spectrum of LJP in the range of 4000–400 cm−1.

open access: yes, 2018
FT-IR spectrum of LJP in the range of 4000–400 cm−1.
Xiaonan Zhou (4923118)   +6 more
core   +1 more source

Defect‐Mediated Inelastic Light Scattering by Infrared Phonons in Hexagonal Boron Nitride

open access: yesAdvanced Functional Materials, EarlyView.
Optically active defects in hexagonal boron nitride enable inelastic stimulated light scattering mediated by infrared‐active phonons, relaxing conventional Raman selection rules. Defect engineering enhances the Stokes‐conversion process and activates both TO‐ and LO‐phonon scattering channels.
Prabhdeep Singh   +4 more
wiley   +1 more source

The Structure of Small Clusters and IR Spectrum Condensed Matters [PDF]

open access: yesЖурнал нано- та електронної фізики, 2015
The article investigates the structure of small clusters, creating an algorithm for calculating the radii of coordination spheres in the structure of such clusters and finding the relationship between the frequencies in the IR spectrum and the ...
G.A. Melnikov   +4 more
doaj  

FT-IR spectrum band assignments of soybeans cultivated in Neimenggu province.

open access: yes, 2018
FT-IR spectrum band assignments of soybeans cultivated in Neimenggu province.
Young-Suk Kim (435825)   +7 more
core   +1 more source

Oxygen Evolution Electrocatalysts with Trinuclear, Mixed‐Valence Iron Motifs on Electronically Aligned Carbon Dots

open access: yesAdvanced Functional Materials, EarlyView.
Trinuclear iron oxo‐bridged catalytic ensembles stabilized by aspartic‐acid‐derived carbon dots provide an effective platform for alkaline oxygen evolution. Mixed‐valence charge balancing, inner‐sphere charge transport, and work‐function alignment within the N/O‐rich carbon framework promote cooperative Fe‐site chemistry and efficient OER ...
Megha A. Deshmukh   +13 more
wiley   +1 more source

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