Results 231 to 240 of about 142,351 (345)

Homoepitaxial growth of isotopically enriched h¹⁰BN layers on h¹¹BN crystals by high-temperature molecular beam epitaxy. [PDF]

NPJ 2D Mater Appl
Bradford J, Collins AFM, Cheng TS, Shen J, Kerfoot J, Rance GA, Li J, Mellor CJ, Beton PH, Cassabois G, Dai S, Edgar JH, Novikov SV.   +12 more
europepmc   +1 more source

Spin‐Selective Interface Engineering in Oxide–Ferromagnetic Junctions via Atomic‐Scale Oxygen Control

Advanced Science, Volume 13, Issue 25, 4 May 2026.
We show that interfacial oxygen at the MgO/Fe interface can be transformed from an uncontrolled variable into a tunable design parameter for spintronic junctions. Momentum microscopy provides direct access to the momentum‐ and spin‐resolved electronic structure beneath the insulating MgO layers, revealing how oxygen intercalation reshapes buried Fe ...
David Maximilian Janas, Mira Sophie Arndt, Jonah Elias Nitschke, Lasse Sternemann, Valentin Mischke, Vitaliy Feyer, Iulia Cojocariu, Daniel Baranowski, Alessandro Sala, Andreas Windischbacher, Peter Puschnig, Jan Dreiser, Stefano Ponzoni, Giovanni Zamborlini, Mirko Cinchetti   +14 more
wiley   +1 more source

Field-tunable charge confinement in III-V layered nanowire-array superlattices. [PDF]

Sci Rep
Méndez-Camacho R, Cruz-Hernández E, López-López M.   +2 more
europepmc   +1 more source

Heterointerface‑Enabled Electrocatalysis for Efficient Energy Conversion

Advanced Science, Volume 13, Issue 27, 13 May 2026.
Functionally distinct A/B materials can be integrated at the nanoscale to create customized heterointerfaces with tunable band alignment and charge redistribution, providing fast electron and ion transport channels as well as cooperative dual active sites.
Liuru Fang, Hsiwen Wu, Hengyue Xu, Jie Zhang   +3 more
wiley   +1 more source

The {010} form of polar brushite (CaHPO₄·2H₂O) deposits as an epi-growing crystal on a non-polar {010} substrate of gypsum (CaSO₄·2H₂O). [PDF]

J Appl Crystallogr
Aquilano D, Ghignone S, Bruno M.
europepmc   +1 more source

Electrically Tunable Room‐Temperature Microwave Oscillations in GaN/AlN Triple‐Barrier Resonant Tunneling Diodes

Advanced Electronic Materials, Volume 12, Issue 9, 11 May 2026.
III‐nitride semiconductors have revolutionized optoelectronics, enabling transformative technologies such as high‐efficiency LEDs and lasers. However, their use in intersubband optoelectronics has remained limited. This work marks an important step forward by demonstrating highly coherent inter‐well resonant tunneling injection in III‐nitride ...
Jimy Encomendero, Naomi Pieczulewski, Eegene Chung, Vladimir Protasenko, David A. Muller, Debdeep Jena, Huili Grace Xing   +6 more
wiley   +1 more source

Comprehensive investigation of emission homogeneity of InGaAs multiple quantum wells using spatially resolved spectroscopy. [PDF]

Sci Rep
Zelioli A, Špokas A, Čechavičius B, Talaikis M, Stanionytė S, Bukauskas V, Vaitkevičius A, Čerškus A, Wojnar P, Deibuk V, Dudutienė E, Butkutė R.   +11 more
europepmc   +1 more source

Magnetron Sputtering Synthesis of La‐Doped BiFeO3 Thin Films and Enhanced Exchange Bias in CoFeB/Bi1‐xLaxFeO3 Heterostructures

Advanced Physics Research, Volume 5, Issue 5, May 2026.
This study explores the epitaxial growth of high‐quality La‐doped BiFeO3 (BLFO) thin films at 550 °C using magnetron sputtering. The films exhibit good ferroelectric properties and low leakage current. A BLFO/CoFeB heterostructure is constructed, achieving an exchange bias field exceeding the coercive field at room temperature.
Zhiqin Zhou, Ligang Bai, Chen Qi, Xiaoyang Lin, Ivair Aparecido dos Santos, Gustavo Sanguino Dias, Luiz Fernanado Cótica, Weisheng Zhao, Yanxue Chen, Tianxiao Nie, Guodong Wei   +10 more
wiley   +1 more source

Area-Selective Low-Pressure Thermal Atomic Layer Deposition of Gallium Nitride. [PDF]

ACS Omega
van der Wel BY, van der Zouw K, Aarnink AAI, Kovalgin AY.   +3 more
europepmc   +1 more source

Engineering Binary Metal Oxide Nano‐Oscillators for Deterministic and Probabilistic Computing: From Material Physics to Emerging Paradigms

Advanced Physics Research, Volume 5, Issue 5, May 2026.
This study demonstrates a versatile hardware platform using nano‐oscillators based on binary oxides for deterministic and probabilistic computing. By tailoring material physics, NbOx enables energy‐efficient synchronization for pattern recognition, while enhanced stochasticity in engineered SiOx provides robust entropy for p‐bits to solve complex ...
Jihyun Kim, Jaehyun Moon, Seung‐Youl Kang, Jiyong Woo   +3 more
wiley   +1 more source