Results 211 to 220 of about 586,990 (364)

Scaled‐Up Graphene Growth Through Chemical Vapor Deposition Over Large‐Area Liquid Cu Catalysts

open access: yesAdvanced Materials Interfaces, EarlyView.
Scaling up the catalyst area fivefold and improving molten catalyst cleaning minimize reactor kinetic effects, enabling reaction kinetics to dominate graphene growth. This results in high‐quality graphene with controlled layering and measurable nucleation rates.
Mahesh K. Prabhu   +9 more
wiley   +1 more source

Can the fletcher gamma ray colpostat system be extrapolated to other systems? [PDF]

open access: bronze, 1978
Luis Delclos   +3 more
openalex   +1 more source

Evolution of the Electronic Gap of Directly Synthesized Versus Mechanically Transferred WS2 Monolayer to Multilayer Films

open access: yesAdvanced Materials Interfaces, EarlyView.
The electronic properties of tungsten disulfide (WS₂) films are investigated using ultraviolet photoelectron and inverse photoemission spectroscopies (UPS/IPES). Differences in electronic gaps and energy levels between mechanically transferred and MOCVD‐grown films reveal the non‐negligible influence of preparation methods on electronic properties ...
Xu He   +6 more
wiley   +1 more source

Interfacial Yield Stress Response in Synthetic Mucin Solutions

open access: yesAdvanced Materials Interfaces, EarlyView.
The solution rheology of novel synthetic mucins mimicking natural mucin domains is studied. Like many natural mucin solutions, apparent solid‐like rheology is seen. However, no bulk structural features are found to explain it. Interfacial rheology and robust modelling reveal that this arises from molecular associations at the air–water interface ...
Sumit Sunil Kumar   +7 more
wiley   +1 more source

Selective Transparent Contacts Based on a Hafnium‐Titanium Oxide Alloy with Optimized Band Alignment for c‐Si Solar Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores the synthesis and properties of hafnium‐titanium oxide (HTO) alloys developed by low‐temperature atomic layer deposition (ALD) as selective contacts for crystalline silicon solar cells. X‐ray photoelectron spectroscopy (XPS), surface photovoltage (SPV), and ellipsometry are employed to estimate the band alignment at the c‐Si/HTO ...
Charif Tamin   +6 more
wiley   +1 more source

A review on the role of extrapolation as basis for paediatric marketing authorization applications of medicines in the EU. [PDF]

open access: yesBr J Clin Pharmacol
Simons CWM   +7 more
europepmc   +1 more source

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