Results 111 to 120 of about 38,954 (267)

TEM investigation of AlN-Cu(O) with variable amounts of copper [PDF]

BIO Web of Conferences
Martin P.L., Jouan P.Y., Gautier Nicolas, Richard-Plouet M., Brien Valerie   +4 more
doaj   +1 more source

Comparison of AlN vs. SIO2/LiNbO3 Membranes as Sensitive Elements for the SAW-Based Acceleration Measurement: Overcoming the Anisotropy Effects [PDF]

, 2020
Sergey Shevchenko, Denis A. Mikhailenko, Oleg A. Markelov   +2 more
openalex   +1 more source

Influence of Competitive C–P Segregation on Austenite Grain Growth in Iron Alloys

steel research international, EarlyView.
This study investigates how carbon influences phosphorus‐induced solute drag effects during isothermal annealing of austenite grain growth in Fe–C–P alloys. Using in situ high‐temperature laser scanning confocal microscopy and density functional theory simulations, it demonstrates that carbon above a critical temperature significantly reduces P ...
Maximilian Kern, Michael Bernhard, Daniel Scheiber, Matthias Militzer, Christian Bernhard   +4 more
wiley   +1 more source

First-Principles Calculation of Mechanical Properties and Thermal Conductivity of C-Doped AlN

Ceramics
Due to its good thermal conductivity and small thermal expansion coefficient, aluminum nitride (AlN) is an excellent material for thermal shock resistance.
Hongfei Shao, Ying Wang, Jiahe Song, Liwen Lei, Xia Liu, Xuejun Hou, Jinyong Zhang   +6 more
doaj   +1 more source

ALN Teaching as Routine Faculty Workload

, 2019
Gregory W. Hislop, Michael E. Atwood
openalex   +2 more sources

Phenomenological Prediction of Defect Formation in Continuous Casting of Steel Utilizing Fundamental Modeling and Machine Learning

steel research international, EarlyView.
In this article, decision tree classifiers are developed to predict defects in continuous casting of steel utilizing caster data from SSAB Raahe Works (Finland). Phenomenological quality criteria extracted from applicable process measurements and results from solidification and heat transfer simulations are utilized in prediction.
Julius Norrena, Seppo Louhenkilpi, Ville‐Valtteri Visuri, Tuomas Alatarvas, Agne Bogdanoff, Timo Fabritius   +5 more
wiley   +1 more source

Impacts of homoepitaxial AlN thickness on the qualities of AlGaN QWs fabricated on the face-to-face annealed sputter-deposited AlN templates

Applied Physics Express
AlGaN quantum wells (QWs) emitting at 265 nm were fabricated on face-to-face annealed sputter-deposited AlN (FFA Sp-AlN) templates with n-AlGaN and different homoepitaxial AlN thicknesses (200–2000 nm) by metalorganic vapor phase epitaxy (MOVPE). Thicker
Ryota Akaike, Kenjiro Uesugi, Kohei Shima, Shigefusa F. Chichibu, Akira Uedono, Takao Nakamura, Hideto Miyake   +6 more
doaj   +1 more source

Sputter Epitaxy of AlN and GaN on Si(111) [PDF]

, 2022
A. Dadgar, Florian Hörich, Ralf Borgmann, J. Bläsing, Gordon Schmidt, Peter Veit, J. Christen, A. Strittmatter   +7 more
openalex   +1 more source

Sustainability Across the Curriculum: Sharing Ideas From a Cross‐Canada Community of Practice

New Directions for Teaching and Learning, EarlyView.
ABSTRACT This chapter offers a “look‐back” one year after the formation of a Canadian sustainability education community of practice, and provides highlights of “sustainability across the curriculum” work that is taking place at Canadian Post‐Secondary Institutions, modeling benefits and challenges of cross‐campus organizing around sustainability ...
Janet Pivnick, Maria Spiliotopoulou
wiley   +1 more source

Simultaneous Formation of Arsenic Nitride Chalcogenides As3NS3 and As3NSe3 and Arsenic–Chalcogen Zintl Anions by Ammonothermal Reactions

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Mn, As, and S or Se react in liquid NH3 to the Zintl ions (As4S6)2– and (As2Se6)2–. Simultaneously, the arsenic nitride chalcogenides As3NS3 and As3NSe3 are formed. Their isotypic structures contain planar trigonal NAs3 groups connected via chalcogen bridges to 1D‐strands forming channels that can host solvent molecules.
Frederik Hermann, Jörg Daniels, Gregor Schnakenburg, Thomas Bredow, Johannes Beck   +4 more
wiley   +1 more source