Results 251 to 260 of about 105,088 (326)

Performance-limiting metastable intragrain impurity nanoclusters in metal halide perovskites. [PDF]

Nat Commun
Wang W, Hao M, Li X, Chen D, Zhou K, Guo P, Zhang L, Cai S, Zhou Y.   +8 more
europepmc   +1 more source

Lead‐Free Bismuth Halide Perovskite Memristors: Low‐Voltage Switching and Physical Modeling of Resistive Hysteresis

Advanced Materials Technologies, EarlyView.
Lead‐free bismuth halide perovskite memristors exhibit stable low‐voltage resistive switching behavior. The conductance‐activated quasi‐linear memristor model quantitatively reproduces the experimental hysteresis, confirming ion migration‐driven filament dynamics.
So‐Yeon Kim, Gonzalo Rivera‐Sierra, Bitania Shiferaw Mengesha, Benjamin Iniguez, Juan Bisquert   +4 more
wiley   +1 more source

Impact of precursor solution temperature on two-step spin-coated FAPbI₃ film elucidated by surface morphology and <i>in situ</i> photoluminescence dynamics. [PDF]

RSC Adv
Okuyama R, Uezono K, Inada Y, Yamao T, Okada D, Yamashita K.   +5 more
europepmc   +1 more source

Revealing the impact of ammonium ions from different low-dimensional perovskite structures on the film formation and degradation mechanism of FAPbI3 via sequential deposition [PDF]

Yafei Wang, Shihao Yuan, Rongsen Feng, Zecheng Diao, Jie Huang, Jiacai Liao, Siraj Sidhik, Xinting Shuai, Meicong Wang, Tao Zou, Zhongwei Liang, Ting Zhang, Aditya D. Mohite, Shibin Li   +13 more
openalex   +1 more source

Disrupting J‐Aggregation in Triazatruxene Dimers to Develop Responsive Luminescent Inks for Anti‐Counterfeiting Applications

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study investigates the stimulus‐responsive behavior of trialkylated triazatruxene dimers for third‐generation luminescent security inks. In particular, the derivative with flexible dodecyl chains displays high‐contrast, reversible color changes upon heating or shear, driven by liquid crystalline phase transitions and involving J ...
Raúl Martín, Marcelo Echeverri, Francisco González, Alicia de Andrés, M. Carmen Ruiz Delgado, Alberto Concellón, José Luis Serrano, Berta Gómez‐Lor   +7 more
wiley   +1 more source

Perovskite Nanocrystals, Quantum Dots, and Two-Dimensional Structures: Synthesis, Optoelectronics, Quantum Technologies, and Biomedical Imaging. [PDF]

Nanomaterials (Basel)
Ullah K, Ul Haq A, Golovynskyi S, Hidouri T, Qu J, Golovynska I.   +5 more
europepmc   +1 more source

High-Resolution Transmission Electron Microscopy and Computer Simulation of Defect Structures in Electronic Perovskite Ceramics.

, 2001
Masayuki Fujimoto, Toshimasa Suzuki
openalex   +2 more sources

Influence of Outcoupling Layers on Top‐Emitting Perovskite Light‐Emitting Diodes

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
Top‐emitting perovskite LEDs offer benefits over typical bottom‐emitting architectures, toward lasing, improved thermal management, and on‐chip fabrication compatibility. Outcoupling layers offer a strategy uniquely applicable to top‐emitting LEDs to optimize EQE by improving optical outcoupling.
James C. Loy, Weiming Qiu, Diane Yang, Jack Scherlag, Jonathan Scott, Barry P. Rand   +5 more
wiley   +1 more source

Homogenize Strain Distribution via Molecular Network Engineering for Mechanically Reliable Flexible Perovskite Solar Cells. [PDF]

Nanomicro Lett
Han F, Zhang Z, Wu H, Yuan H, Lu L, Su Z, Gao X, Cao Q, Li Z.   +8 more
europepmc   +1 more source

Photonic Hybrid Integration: Strategies and Promises of Advanced Additive Manufacturing

Advanced Optical Materials, EarlyView.
Heterogeneous photonic integration combines wafer bonding, transfer printing, and advanced multi‐photon lithography to realize compact, adaptable photonic systems. This review highlights breakthroughs in hybrid materials, metrology, and 4D printing, revealing how the convergence of traditional and emerging fabrication unlocks scalable, high‐performance
Zhitian Shi, Huiyu Huang, Richard Penty, Qixiang Cheng   +3 more
wiley   +1 more source