Results 61 to 70 of about 102,688 (298)

Toward Low‐Consumable Anodes: Process Simulation and Prospective Life Cycle Assessment of NiFe2O4‐NiO‐Ni‐Cu vs. Prebaked Anodes for Aluminum Production with use of Molten Salt Electrolysis

Advanced Engineering Materials, EarlyView.
Low‐consumable nickel ferrite‐based anodes for the Hall–Héroult process are compared with conventional prebaked carbon anodes using thermodynamic simulation and prospective life cycle assessment under contrasting future electricity system pathways from 2025 to 2050.
Felipe Alejandro Garcia Paz, Ulziikhuu Otgonbayar, Alexander Adamczyk, Farhan Hossain, Daniel Vogt, Johan Berg Pettersen, Alexandros Charitos   +6 more
wiley   +1 more source

Deterministic Detection of Single Ion Implantation

Advanced Engineering Materials, EarlyView.
Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead, Lok Kan Wan, Maddison Coke, Janet Jacobs, Nicholas F. L. Collins, Mark C. Rosamond, Richard J. Curry   +6 more
wiley   +1 more source

Strain Engineering of Antimonene by a First-principles Study: Mechanical and Electronic Properties

, 2018
In this work, we investigate the mechanical and electronic properties of monolayer antimonene in its most stable beta-phase using first-principles calculations. The upper region of its valence band is found to solely consist of lone pair p-orbital states,
Cai, Yongqing, Kistanov, Andrey A., Kripalani, Devesh R., Xue, Ming, Zhou, Kun   +4 more
core   +1 more source

Antimony-doped graphene nanoplatelets [PDF]

, 2015
Heteroatom doping into the graphitic frameworks have been intensively studied for the development of metal-free electrocatalysts. However, the choice of heteroatoms is limited to non-metallic elements and heteroatom-doped graphitic materials do not ...
A Fasolino, A Ramelan, AA Balandin, AB Stambouli, C Zhang, C-M Gong, D Geng, H Liu, I-Y Jeon, I-Y Jeon, I-Y Jeon, I-Y Jeon, J Chen, J Greeley, J Liang, JK Nørskov, JP Collman, JW Cogswell, K Schoots, KN Kudin, KP Gong, KS Kim, L Qu, MD Stoller, MP Seah, R Bashyam, R Liu, RC Saxena, S Bae, S Jacobsson, S Wang, S Yang, T Krishnakumar, T Xing, T Yu, TO Wehling, W Sheng, WE Swartz Jr, WS Hummers Jr, X Sun, X Wang, Y Bing, Y Liang, YD Wang, Z Jin, Z Yang, Z-H Sheng, ZQ Li   +47 more
core   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Antimony and antimony oxide@graphene oxide obtained by the peroxide route as anodes for lithium-ion batteries

Main Group Metal Chemistry, 2015
Zero-valent antimony and antimony oxide were deposited on graphene oxide by the recently introduced peroxide deposition route. The antimony@graphene oxide (GO) anode exhibits a charging capacity of 340 mAh g-1 with excellent stability at a current rate ...
Yu Denis Y.W., Batabyal Sudip K., Gun Jenny, Sladkevich Sergey, Mikhaylov Alexey A., Medvedev Alexander G., Novotortsev Vladimir M., Lev Ovadia, Prikhodchenko Petr V.   +8 more
doaj   +1 more source

Shape control of QDs studied by cross-sectional scanning tunneling microscopy [PDF]

, 2004
In this cross-sectional scanning tunneling microscopy study we investigated various techniques to control the shape of self-assembled quantum dots (QDs) and wetting layers (WLs).
Keizer, J. G., Bozkurt, M., Bocquel, J., Koenraad, P. M., Mano, T., Noda, T., Sakoda, K., Clark, E. C., Bichler, M., Abstreiter, G., Finley, J. J., Lu, W., Rohel, T., Folliot, H., Bertru, N.   +14 more
core   +2 more sources

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Production of pure metals [PDF]

, 1974
A process for depositing elements by irradiating liquids is reported. Ultra pure elements are precipitated from aqueous solutions or suspensions of compounds.
Marsik, S. J., May, C. E., Philipp, W. H.   +2 more
core   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source