Results 291 to 300 of about 205,607 (326)

Multipolar Resonances in Electro‐Optic Metasurfaces with Moderate Refractive Index

Advanced Photonics Research, EarlyView.
Electro‐optic nanoantennas with moderate refractive indices of 2.3 to 3.0 are numerically shown to sustain strong multipolar resonances, enabling efficient light confinement and EO tuning. Multipolar modes of even parity are most sensitive to variations in the refractive index.
Viktoriia E. Babicheva, Mariacristina Rumi   +1 more
wiley   +1 more source

Light-Driven Intraoctahedral Halide Isomerization in Two-Dimensional Mixed Halide Perovskites. [PDF]

J Am Chem Soc
Mao W, Haque E, Bird SA, Dubajic M, Lu Y, Chua XW, Xu Z, Li X, Oldfield M, Li J, Yan W, Hall CR, Lin Q, Zhao J, Chesman ASR, Beane G, Schiffrin A, Ducati C, Medhekar N, Stranks SD, Bach U.   +20 more
europepmc   +1 more source

Enhancement of the Ultraviolet Stability of Perovskite Solar by the Interface Modified with Cesium Chloride

Advanced Photonics Research, EarlyView.
CsCl interface modification promotes perovskite growth and suppresses recombination, boosting n–i–p perovskite solar cells (PSC) efficiency from 21.21% to 23.73% and enhancing UV stability fourfold, offering a simple route to efficient, stable PSCs. Stability is an important factor affecting the application of perovskite solar cells (PSCs).
Maoyuan Zhang, Tianyu Zhao, Shuaishuai Fang, Guanying Chen   +3 more
wiley   +1 more source

Organic-inorganic copper(ii)-based perovskite: a low-toxic, highly stable light absorber for optoelectronic applications. [PDF]

RSC Adv
Khelifi I, Elgahami H, Kammoun I, Alsobai NA, Alghamdi NA, Oueslati A.   +5 more
europepmc   +1 more source

Terahertz Chiral Recognition Based on Metasurfaces

Advanced Photonics Research, EarlyView.
A novel terahertz chiral sensing method based on a multilayer metallic metasurface is proposed. The left‐handed circularly polarized and right‐handed circularly polarized components in the linearly polarized illuminating light into two focal points and convert them back into linear polarization for convenient measurement.
Xuyang Ji, Yufei Liu, Shuang Sun, Zehao He, Yuyao Yang, Yan Zhang   +5 more
wiley   +1 more source

Atomic and Electronic Properties of Doped CsPbBr₃ Perovskite: An Ab Initio Study. [PDF]

ACS Omega
Loh SM, Blundell SA.
europepmc   +1 more source

Structural, electronic, optical, and thermoelectric properties of CaXO₃ (X = Si, Ge, Ti) perovskite for photovoltaics and optical devices. [PDF]

Sci Rep
Fatmi M, Ghebouli MA, Bouferrache K, Ghebouli B, Alomairy S, Jaipallah Abdelmageed Abualreish M, Smerat A, Yaylacı M.   +7 more
europepmc   +1 more source

Regulating the morphology of two-dimensional perovskite single-crystals via high-throughput experimentations. [PDF]

Nat Commun
Qi J, Meng W, An K, Hui X, Liu L, Ma Y, Li N.   +6 more
europepmc   +1 more source

One-Pot Growth of 2D/3D Hybrid Perovskite Vertical Heterostructures. [PDF]

ACS Mater Lett
Matta S, Demontis V, Simbula A, Pau R, Argiolas S, Mattoni A, Liscia S, Wu R, Zhao N, Bhardwaj A, Mattana F, Cadeddu E, Nehete PL, Sestu N, Marongiu D, Quochi F, Saba M, Mura A, Bongiovanni G.   +18 more
europepmc   +1 more source

Control of Magnetism via <i>B</i>-Site Order and Disorder in Y₂NiTiO₆ Perovskite. [PDF]

Inorg Chem
Gulay NL, Lin H, Krowitz A, Sonni M, Manning TD, Daniels LM, Dyer MS, Claridge JB, Rosseinsky MJ.   +8 more
europepmc   +1 more source