Results 171 to 180 of about 4,976,815 (252)

Corrosion of Potential Canister Materials During Oxic to Anoxic Transient in Compacted Bentonite

Materials and Corrosion, EarlyView.
A comprehensive analytical approach was applied to investigate material degradation phenomena of cast iron and copper as potential canister materials for the safe disposal of high‐level radioactive waste, as well as compacted bentonite exposed to artificial water relevant for disposal. ABSTRACT The long‐term performance of the engineered barrier system
Louisa Panjiyar, Martin Ende, Nicolas Finck, Christiane Stephan‐Scherb   +3 more
wiley   +1 more source

Indium‐Free Silicon Heterojunction Solar Cells: Achieving High Conductivity With Magnetron‐Sputtered SnO2

Progress in Photovoltaics: Research and Applications, EarlyView.
Amorphous SnO2 films with low resistivity (~1.2 × 10−3 Ωcm) were realized by low‐temperature magnetron sputtering through control of O2 flow ratio, substrate temperature, and H incorporation. Si heterojunction solar cells incorporating these films achieved a conversion efficiency of 21.1%, approaching that of cells based on MS‐ITO and RPD‐SnO2 ...
Takashi Koida, Takuya Matsui, Hitoshi Sai   +2 more
wiley   +1 more source

Amorphization-templated nanocrystallization endows TiNi alloys with ultrahigh strength and programmable superelasticity. [PDF]

Sci Adv
Zhu Q, Zhang Y, Li R, Zhang C, Zhang D, Zhou R, Sun B, Dong H, Zhang Z, Wang H, Zhou X, Liang X, Lu C, V I NB, Zheng R, Wang Z, Zhao X, Deng Y, Meyers MA, Ritchie RO, Zhao S, Guo H.   +21 more
europepmc   +1 more source

Low Temperature Site‐Specific Pulsed Laser Annealing of MoS2

Small, EarlyView.
The application of laser pulses, of extremely short duration, is investigated as a potential new method to modify the atomic structure of ultrathin 2D materials for use in the creation of future electrical devices. The process is efficient, offering a site‐specific functionality, where regions of an electronic device that only requires annealing is ...
Nazar Farid, Aashi Gupta, Pavlina Metaxa, A Arifutzzaman, Hariprasad Kuduvan, Rahil Haria, Michele Conroy, Ian Campbell, Ageeth A Bol, James Connolly, Jun Lin, Ian Povey, Ray Duffy, Gerard M O'Connor   +13 more
wiley   +1 more source

Multi-Layer Magnetic Shields Based on Fe-Based Nanocrystalline and Co-Based Amorphous Ribbons. [PDF]

Materials (Basel)
Liang Y, Liu B, Ma H, Pan L, He A, Dong Y, Man Q, Li J.   +7 more
europepmc   +1 more source

Liquid‐Processed 2D Aromatic Amorphous Carbon: Defect Engineering and Universal Transport Scaling

Small, EarlyView.
Liquid‐processed graphene oxide (GO) thin films undergo a controllable crystalline–to–amorphous transition driven by thermal quenching. By kinetically tuning oxygen‐driven defect formation during reduction, scalable 2D aromatic amorphous carbon phases are stabilized, directly linking nanoscale disorder and defect topology to electronic transport ...
Fabiola Liscio, Andrea Fondacaro, Gaetana Petrone, Federico Chianese, Jasper Rikkert Plaisier, Sara Fiori, Orlando Castellano, Alice Apponi, Nicolò Galvani, Verónica Montes García, Veronica Valentini, Stefano Iacobucci, Damiano Ricciarelli, Giuseppe Fisicaro, Antonino Lamagna, Giovanni Maria Vinai, Ernesto Placidi, Alessandro Bellucci, Daniele Maria Trucchi, Paolo Samorì, Alessandro Ruocco, Samuel Lara Avila, Andrea Liscio   +22 more
wiley   +1 more source

Ultrafast Optoacoustics Reveals Intricate 3D Anisotropic Elasticity in Nanocrystalline Membranes. [PDF]

Adv Sci (Weinh)
Zhang S, He Y, Luo G, Huang J, Yip PS, Cui H, Zhang W, Wang Z, Ye L, Lu Y, Su Z, Li Y.   +11 more
europepmc   +1 more source

DNA Coordination Engineering of Dual‐Metal Prussian Blue Analogs for Accelerated Zn2+ Storage

Small, EarlyView.
A sustainable DNA‐assisted strategy was developed to regulate the growth of CuMn‐HCF, producing a porous hierarchical structure with abundant active sites. The optimized CuMn‐HCF‐D7 electrode exhibited enhanced Zn2+ storage kinetics, high reversible capacity, and exceptional cycling stability over 30 000 cycles, demonstrating its potential as a durable
Anjana Puthanpurayil Jayarajan, Nagalakshmi Motupalli, Surya Kiran Ampasala, Naveen Chilamkurthi, Samanth Kokkiligadda, Soong Ho Um   +5 more
wiley   +1 more source

Investigation of the Effect of Preliminary Mechanical Treatment on the Mechanical Properties of 12Kh18N10T Stainless Steel After Ion-Plasma Nitriding. [PDF]

Materials (Basel)
Aringozhina Z, Rakhadilov B, Askhatov A, Adilkanova M, Magazov N.   +4 more
europepmc   +1 more source

Thermal Instability Pathways of Aluminum‐Based Nanocomposites: The Role of Alloying‐Element‐Driven Precipitation and Amorphous Interlayers

Small, EarlyView.
Thermal instability mechanisms governing novel Al‐based PVD/ALD nanocomposites are uncovered through synchrotron XRD, STEM, APT, and micromechanical testing. Temperature‐dependent crystallite evolution reveals a defined stability window before degradation dominates, offering new insight into the design of thermally robust, functional Al‐based ...
Hendrik C. Jansen, Amit Sharma, Marcus Hans, Fedor F. Klimashin, Léo Lapeyre, Dominik Gutnik, Jochen M. Schneider, Thomas E.J. Edwards, Jakob Schwiedrzik, Barbara Putz, Johann Michler   +10 more
wiley   +1 more source