Results 181 to 190 of about 166,185 (315)

Freeform Fabrication of Layered Halide Perovskite Nanowire Heterojunctions

Advanced Materials, EarlyView.
‘All‐at‐once’ freeform fabrication of layered perovskite nanowire heterojunctions is realized by 3D printing employing meniscus‐guided crystallization. The integration of nanoscale additive manufacturing with layered halide perovskites will provide a versatile platform to freely design and realize highly stable perovskite‐based optoelectronic ...
Sixi Cao, Yu Liu, Zhuofei Gan, Shiqi Hu, Jihyuk Yang, Zhuoran Wang, Mingjian Yuan, Wen‐Di Li, Ji Tae Kim   +8 more
wiley   +1 more source

Field‐Effect Transistors from Artificial Charged Domain Walls in Stacked Van der Waals Ferroelectric α‐In2Se3

Advanced Materials, EarlyView.
This study utilizes the van der Waals stacking of ferroelectric α$\alpha$‐In2Se3 to fabricate in‐plane artificial charged domain walls. These charged domain walls are electrically accessible, gate‐tunable, and show 2–9 orders of magnitude higher conductance than charged domain walls from thin film ferroelectrics, allowing their integration in field ...
Shahriar Muhammad Nahid, Haiyue Dong, Gillian M. Nolan, SungWoo Nam, Nadya Mason, Pinshane Y. Huang, Arend M. van der Zande   +6 more
wiley   +1 more source

Optical anisotropy induced by ultra-strong interfacial coupling in CVD-grown WSe₂/ReSe₂ vertical heterostructures. [PDF]

RSC Adv
Guo Y, Yue X, Chen J, Nie Q, Sheng C, Wang H, Qin Y, Liu X, Lin S, Fang L, Yang M, Qiu Z, Jin M, Cong C.   +13 more
europepmc   +1 more source

Three-Photon Absorption in Seeded CdSe/CdS Nanorod Heterostructures [PDF]

, 2011
Guichuan Xing, Sabyasachi Chakrabortty, Song Wee Ngiam, Yinthai Chan, Tze Chien Sum   +4 more
openalex   +1 more source

Optical and spin properties of silicon vacancy centers created by proton irradiation in a 6H/15R silicon carbide heterostructure

, 2023
I. A. Eliseyev, E. V. Edinach, O. P. Kazarova, A. N. Smirnov   +3 more
openalex   +2 more sources

Chiral Metal Halide Perovskites for Spin‐Polarized Light‐Emitting Diodes

Advanced Materials, EarlyView.
Chiral metal–halide perovskites offer a route to circularly polarized light without external polarizers. This Perspective compares two spin‐light emitting diode concepts: intrinsically chiral emissive layers and chiral spin‐filter interlayers that inject spin‐polarized carriers into efficient achiral emitters.
Ashish Gaurav, Jihyun Kim, Nadesh Fiuza‐Maneiro, Hongki Kim, Hae‐Jun Seok, Sergio Gómez Grana, Robert L. Z. Hoye, Lakshminarayana Polavarapu, Matthew J. Fuchter   +8 more
wiley   +1 more source

A Broad-Band Self-Powered Photodetector Based on a MoTe₂/Bi₂Te₃ Heterojunction for Optical Imaging and Bias-Controlled Signal Modulation. [PDF]

Materials (Basel)
Du S, Li K, Li W, Feng J, Sheng Y, Tao L, Zheng Z, Song W, Zhao Y.   +8 more
europepmc   +1 more source

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

Advanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández, Iason Konstantinos‐Douveas, Claas Abert, Elina Zhakina, Sandra Ruiz‐Gómez, Claudia Fernández‐González, Luke Alexander Turnbull, Sebastian Wintz, Markus König, Simone Finizio, Markus Weigand, Naëmi Leo, Dieter Suess, Aurelio Hierro‐Rodríguez, Amalio Fernández‐Pacheco, Claire Donnelly   +15 more
wiley   +1 more source

Defect-interface coupling for stable lattice-oxygen-driven oxygen evolution at industrial current densities. [PDF]

Nat Commun
Liu S, Sun M, Dai L, Wang S, Yu Z, Li N, Chen F, Wei Y, Shen Y, Zhao C, Wang M.   +10 more
europepmc   +1 more source

Tuning interlayer coupling by laser irradiation and broadband photodetection in vertical MoTe2/WS2 vdW heterostructure [PDF]

, 2019
Zhangting Wu, Nianchuang Zhu, Jie Jiang, Amina Zafar, Jintao Hong, Yang Zhang   +5 more
openalex   +1 more source