Results 171 to 180 of about 3,923,319 (288)

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

Mitigation of Structural Defects during the Growth of 2D van der Waals Chalcogenides by Molecular Beam Epitaxy. [PDF]

Small Methods
Zhang Q, Hilse M, Law S.
europepmc   +1 more source

Wafer-scale integration of GaAs/AlGaAs core-shell nanowires on silicon by the single process of self-catalyzed molecular beam epitaxy. [PDF]

Nanoscale Adv, 2023
Minehisa K, Murakami R, Hashimoto H, Nakama K, Sakaguchi K, Tsutsumi R, Tanigawa T, Yukimune M, Nagashima K, Yanagida T, Sato S, Hiura S, Murayama A, Ishikawa F.   +13 more
europepmc   +1 more source

Evolution of surface morphology and photoluminescence characteristics of 1.3-mu m In0.5Ga0.5As/GaAs quantum dots grown by molecular beam epitaxy

, 2009
Evolution of surface morphology and optical characteristics of 1.3-mu m In0.5Ga0.5As/GaAs quantum dots (QDs) grown by molecular beam epitaxy (MBE) are investigated by atomic force microscopy (AFM) and photoluminescence (PL).
He ZH, Wei QX Shanxi Univ Dept Phys Taiyuan 030006 Peoples R China. E-mail Address: qx.wei@163.com, Niu ZC, Wei QX, Ren ZW   +4 more
core  

Vibrational Exfoliation of 2D Materials

Small, EarlyView.
Vibrational energy folds, fractures and exfoliates atomically and molecularly thin materials. Combining experimentation and computational methods, this unique vibrational synthesis pathway is revealed. This process overcomes barriers of existing approaches by processing 1000 g/L dispersions without loss in yield.
Aadam Rabani, Faysal A. Khaleel, Fahad S. Al‐Gburi, Irwing Ramirez, Tomislav Friščić, Jason Stafford   +5 more
wiley   +1 more source

Effect of Nitrogen Introduction during (101̅0) ZnO Plasma-Assisted Molecular Beam Epitaxy on the Film Properties. [PDF]

ACS Omega
Wang X, Zhou H, Wilks RG, Hsieh TE, Yang W, Zhang Y, Zhan H, Bai L, Zheng JC, Bär M, Kang J, Wang HQ.   +11 more
europepmc   +1 more source

Mixed‐Dimensional Epitaxy of Aligned 1D vdW Nanowires on Low‐Symmetry 2D vdW Materials: Sb2X3 on ReX2 (X = S, Se)

Small, EarlyView.
Highly aligned mixed‐dimensional vdW heterostructures are achieved through vdW epitaxy of 1D Sb2X3 (X = S, Se) nanowires on low‐symmetry 2D substrates (e.g. ReX2). Reduced substrate symmetry enables aligned nanowire growth and well‐defined vdW interfaces. Atomic‐scale characterization reveals specific epitaxial relationships and stacking‐fault defects.
Maayan Persky‐Poss, Noya Ruth Itzhak, Shahar Bialer, Katya Rechav, Iddo Pinkas, Olga Brontvein, Ifat Kaplan‐Ashiri, Irit Rosenhek‐Goldian, Nir Kampf, Ernesto Joselevich   +9 more
wiley   +1 more source

Angle-resolved scatterometry combined with deep learning assisted in-situ monitoring of nanowire doping in molecular beam epitaxy process. [PDF]

Microsyst Nanoeng
Yang D, Song Y, Liang W, Zhang W, Shen W, Shen C, Liang K, Liu S.   +7 more
europepmc   +1 more source

Intrinsic Magnetic Proximity Effect at the Atomically Sharp Interface of Co_xFe_3-xO₄/Pt Grown by Molecular Beam Epitaxy. [PDF]

ACS Omega, 2023
Nodo S, Yamane I, Suzuki M, Okabayashi J, Yokokura S, Shimada T, Nagahama T.   +6 more
europepmc   +1 more source

A Polar Topology Network Induces Elastic Stiffening in Ferroelectric Oxide Superlattices

Small, EarlyView.
The periodicity in BiFeO3/SrTiO3 superlattices tunes the system into a dense, elastically constrained polar texture state. This topology‐rich regime reveals a collective mechanical response in which interactions among polar topological defects restrict local deformations, producing a pronounced elastic stiffening.
Mohammad Moein Seyfouri, Peiran Tong, Yoonah Ko, Menghui Xia, Qi Zhang, Zijian Hong, Bin Xu, Seungbum Hong, He Tian, Nagarajan Valanoor, Daniel Sando   +10 more
wiley   +1 more source