Results 191 to 200 of about 2,444,475 (338)

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

Correction: Side-chain engineering of conjugated polymers toward highly efficient near-infrared organic photo-detectors via morphology and dark current management

, 2020
Yeongkwon Kang, Hyeong Ju Eun, Hyojin Kye, Dahee Kim, Junseok Heo, Jong H. Kim, Bong‐Gi Kim   +6 more
openalex   +2 more sources

Epitaxial Graphene/n-Si Photodiode with Ultralow Dark Current and High Responsivity. [PDF]

Nanomaterials (Basel)
Yin L, Wang X, Feng S.
europepmc   +1 more source

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

Advanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser, Felix Drechsler, Nora Brachhold, Florian Kerber, Christos G. Aneziris   +4 more
wiley   +1 more source

Mitigating Dark Current in Photomultiplication Organic Photodetectors via the Charge Trap Gradient Bulk Heterojunction. [PDF]

ACS Appl Mater Interfaces
Gao J, Wang Z, Tang Y, Han J, Gao M, Wu J, Chen Q, Yu D, Yu D, Wang E, Zhu F.   +10 more
europepmc   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Dark current and x ray measurements of an 805 MHz pillbox cavity

, 2004
J. Norem, Peter M. Gruber, A. Bross, S. Geer, A. Moretti, Zhenmei Qian, Daniel M. Kaplan, Y. Torun, Robert Rimmer, D. Li, M. Zisman   +10 more
openalex   +2 more sources

Unveiling the Role of Fluorination in Suppressing Dark Current and Enhancing Photocurrent to Enable Thick-Film Near-Infrared Organic Photodetectors. [PDF]

Polymers (Basel)
Bai Y, Kwak SL, Ha JW, Hwang DH.
europepmc   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

GeSn‐on‐Si Avalanche Photodiodes with High Responsivity and Low Dark Current [PDF]

Maurice Wanitzek, H. Ramachandra, Christian Spieth, Alwin Daus, Jörg Schulze, Michael Oehme   +5 more
openalex   +1 more source