Results 51 to 60 of about 26,029 (244)

Electron–Matter Interactions During Electron Beam Nanopatterning

open access: yesAdvanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima   +2 more
wiley   +1 more source

Stability of Monolithic MOF Thin Films in Acidic and Alkaline Aqueous Media

open access: yesMembranes, 2021
In the context of thin film nanotechnologies, metal-organic frameworks (MOFs) are currently intensively explored in the context of both, novel applications and as alternatives to existing materials.
Tawheed Hashem   +7 more
doaj   +1 more source

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson   +3 more
wiley   +1 more source

Chiral SURMOFs for Vibrational Circular Dichroism: Multiscale Modeling and Experimental Insights

open access: yesAdvanced Functional Materials, EarlyView.
The use of solid‐state vibrational circular dichroism (VCD) for MOFs is still somewhat unexplored, and in this work, it is shown that chiral surface‐anchored MOFs (SURMOFs) grown on CaF2 provide an excellent platform for VCD. Experimental results are validated through multiscale modeling, showing strong agreement across multiple spectroscopic ...
Ana C. Fingolo   +9 more
wiley   +1 more source

Heterostructures on the basis of GaAs with quantum points of InAs for photo-electric transformers [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008
Heterostructures based on GaAs with InAs quantum dots obtained in the process of liquid-phase epitaxy by the method of pulse cooling of saturated solution in indium or heterostructures containing quantum dots in the area of the p–n-junction were much ...
Maronchuk I. E., Dobrozhanskiy Yu. A.
doaj  

Wetting of the Au(110) substrate: Homoepitaxial islands and layers

open access: yes, 1995
The morphology of epitaxial structures formed in solidification of liquid Au films on the Au(110) surface was studied by molecular dynamics simulation based on a many--body interatomic potential.
Bilalbegovic, G.
core   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

Determination of crystallization conditions of Ge/GaAs heterostructures in scanning LPE method

open access: yesSemiconductor Physics, Quantum Electronics & Optoelectronics, 2020
We carried out the modelling of separate technological stages of scanning liquid phase epitaxy (SLPE) technique: wetting the substrate by the solution-melt using Ampere force, growing the epitaxial layer during a short-time contact between the substrate ...
V.V. Tsybulenko   +2 more
doaj   +1 more source

Review of Thin Lithium Metal Battery Anode Fabrication – Microstructure – Electrochemistry Relations

open access: yesAdvanced Materials, EarlyView.
Thin, lightweight lithium‐metal anodes are pivotal for practical high‐energy batteries. This review surveys processing routes that convert diverse Li precursors, e.g., ingots, melts, solutions, and vapor, into Li‐rich foils with controlled thickness, areal density, and tailored functionality.
Yuhang Hu   +6 more
wiley   +1 more source

Obtaining of high-quality InP active layers in geterostructure’s composition for Gunn diodes [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2010
It is shown that for epitaxial InP layers obtained by liquid-phase epitaxy complex dopping of indium melts by optimal concentrations of rare-earth Yb and isovalent element Al promotes useful increase of cleaning effect from background impurities and ...
Vakiv M. M.   +4 more
doaj   +2 more sources

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