Results 191 to 200 of about 205,607 (326)

Chiral Acoustic Phonon and Conservation of Pseudoangular Momentum in α‐Quartz

Advanced Materials, EarlyView.
Chiral acoustic phonons in α‐quartz are probed via Brillouin light scattering, exploiting the photon's helicity and the crystal's handedness. The interaction obeys a selection rule arising from pseudoangular momentum conservation, enabling direct optical access to phonon chirality in nonsymmorphic crystals.
Changsoo Kim, In‐Kook Hwang, Kyoung‐Woong Moon, Kyongmo An, Kyung‐Jin Lee, Jae‐Hyeon Ko, Byong‐Guk Park, Kwang‐Yong Choi, Chanyong Hwang   +8 more
wiley   +1 more source

RegulatingCrystallization and Carrier Recombinationof Quasi-2D Perovskite for Efficient Air-Processed Light-EmittingDiodes

Yu Tong (311947), Yibo Wang (304377), Heng Qi (13549498), Peiyuan Pang (7255661), Zhixin Sheng (4107580), Yue Liu (292931), Guichuan Xing (1410982), Kun Wang (134525), Hongqiang Wang (1428448)   +8 more
openalex   +1 more source

Indolo[3,2-b]indole-based crystalline hole-transporting material for highly efficient perovskite solar cells

, 2016
Illhun Cho, Nam Joong Jeon, Oh Kyu Kwon, Dong Won Kim, Eui Hyuk Jung, Jun Hong Noh, Jangwon Seo, Sang Il Seok, Soo Young Park   +8 more
openalex   +2 more sources

Magnetic ordering, orbital ordering, and resonant x-ray scattering in perovskite titanates [PDF]

, 2002
Sumio Ishihara, Tetsuo Hatakeyama, Sadamichi Maekawa   +2 more
openalex   +1 more source

Low-temperature sprayed SnO_x nanocomposite films with enhanced hole blocking for efficient large area perovskite solar cells

, 2021
Jinbao Zhang, Yichuan Ding, Guochen Jiang, Austin C. Flick, Ziyi Pan, William J. Scheideler, Oliver Zhao, Justin P. Chen, Li Yang, Nicholas Rolston, Reinhold H. Dauskardt   +10 more
openalex   +2 more sources

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Halide Perovskite Heterostructures for High-Performance Light-Emitting Diodes. [PDF]

Nanomicro Lett
Huo Y, He T, Yang S, Jiang Y, Sun C.
europepmc   +1 more source

α‑LipoicAcid Mediates Rapid Spiro-OMeTADDoping for High-Performance Perovskite Solar Cells

Jiarong Wang (8975426), Shibing Zou (15849648), Ligang Yuan (4068169), Wei Cheng (52808), Yan Liu (25061), Jianwu Wei (15849654), Huiming Luo (376872), Zheng Zhang (88857), Peng Huang (105814), Jiaonan Sun (6540110), Keyou Yan (1331766)   +10 more
openalex   +1 more source

Directional Flow of Confined Polaritons in CrSBr

Advanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak, Sichao Yu, Jaime Abad‐Arredondo, Biswajit Datta, Andy Cruz, Sorah Fischer, Kseniia Mosina, Zdeněk Sofer, Antonio I. Fernández‐Domínguez, Francisco J. Garcia‐Vidal, Vinod M. Menon   +10 more
wiley   +1 more source

Gas-Phase Construction of Compact Capping Layers for High-Performance Halide Perovskite X-Ray Detectors. [PDF]

Nanomicro Lett
Zhang B, Hao C, Zhang S, Xue B, Xie X, Zeng S, Yang B, Xu F, Li H, Zhang X, Qu Z, Ye KH, Niu G, Choy WCH, Fan K, Wong KS, Yan L, Wang X, Xiao S, Zhou C.   +19 more
europepmc   +1 more source