Results 11 to 20 of about 217,009 (264)

Unraveling the Gas-Sensing Mechanisms of Lead-Free Perovskites Supported on Graphene. [PDF]

ACS Sens, 2022
Lead halide perovskites have been attracting great attention due to their outstanding properties and have been utilized for a wide variety of applications.
Casanova-Chafer J, Garcia-Aboal R, Atienzar P, Llobet E.   +3 more
europepmc   +2 more sources

Recent Advances in Halide Perovskite Resistive Switching Memory Devices: A Transformation from Lead-Based to Lead-Free Perovskites. [PDF]

ACS Omega, 2022
Due to their remarkable electrical and light absorption characteristics, hybrid organic–inorganic perovskites have recently gained popularity in several applications such as optoelectronics, lasers, and light-emitting diodes.
Thien GSH, Ab Rahman M, Yap BK, Tan NML, He Z, Low PL, Devaraj NK, Ahmad Osman AF, Sin YK, Chan KY.   +9 more
europepmc   +2 more sources

Lead‐Free Perovskites and Metal Halides for Resistive Switching Memory and Artificial Synapse

Small Structures
Memristive devices such as resistive switching memories and artificial synapses have emerged as promising technologies to overcome the technological challenges associated with the von Neumann bottleneck.
Bo Wei Zhang, Chun‐Ho Lin, Shruti Nirantar, EQ Han, Yurou Zhang, Zitong Wang, Miaoqiang Lyu, Lianzhou Wang   +7 more
doaj   +2 more sources

Color-pure red light-emitting diodes based on two-dimensional lead-free perovskites. [PDF]

Sci Adv, 2020
Efficient lead-free perovskite light-emitting diodes with color coordinates that fulfill Rec. 2100 requirements are demonstrated. It remains a central challenge to the information display community to develop red light-emitting diodes (LEDs) that meet ...
Yuan F, Zheng X, Johnston A, Wang YK, Zhou C, Dong Y, Chen B, Chen H, Fan JZ, Sharma G, Li P, Gao Y, Voznyy O, Kung HT, Lu ZH, Bakr OM, Sargent EH.   +16 more
europepmc   +2 more sources

Theoretical and experimental investigations on the bulk photovoltaic effect in lead-free perovskites MASnI₃ and FASnI₃. [PDF]

RSC Adv, 2020
Perovskite solar cells based on the lead free hybrid organic–inorganic CH3NH3SnI3 (MASnI3) and CH4N2SnI3 (FASnI3) perovskites were fabricated, and the photoelectric conversion efficiency (PCE) was assessed.
Peng L, Xie W.
europepmc   +2 more sources

Lead-Free Perovskites for Lighting and Lasing Applications: A Minireview. [PDF]

Materials (Basel), 2019
Research on materials with perovskite crystal symmetry for photonics applications represent a rapidly growing area of the photonics development due to their unique optical and electrical properties.
Ushakova EV, Cherevkov SA, Kuznetsova VA, Baranov AV.   +3 more
europepmc   +2 more sources

Lead-free perovskites InSnX3 (X = Cl, Br, I) for solar cell applications: a DFT study on the mechanical, optoelectronic, and thermoelectric properties

Materials Research Express, 2023
This study aims to explore for the first time the mechanical, electronic, optical and thermoelectric properties of cubic lead-free perovskites InSnBr3 and InSnI3 to investigate their potential applications in solar cell devices.
R. Pingak, Amine Harbi, M. Moutaabbid, A. Z. Johannes, N. U. Hauwali, M. Bukit, F. Nitti, M. Z. Ndii   +7 more
semanticscholar   +1 more source

Comparative Performance Analysis of Lead-Free Perovskites Solar Cells by Numerical Simulation

Journal of Applied Physics, 2021
Research of lead-free perovskite based solar cells has gained speedy and growing attention with urgent intent to eliminate toxic lead in perovskite materials.
Shristy Srivastava, A. Singh, Prashant Kumar, B. Pradhan   +3 more
semanticscholar   +1 more source

Bismuth-Based Halide Perovskites for Photocatalytic H₂ Evolution Application

Molecules, 2023
Metal halide perovskites (MHPs), in particular lead-based perovskites, have earned recognized fame in several fields for their outstanding optoelectronic properties, including direct generation of free charge carriers, optimal ambipolar charge carrier ...
Costanza Tedesco, Lorenzo Malavasi
doaj   +1 more source

Lead‐free metal halide perovskites for light‐emitting diodes

EcoMat, 2021
Metal halide perovskites (MHPs) have been developing rapidly in recent years due to their outstanding optoelectronic properties and tremendous contributions from worldwide researchers. The external quantum efficiencies of perovskite light‐emitting diodes
Jianxun Lu, Chuanzhong Yan, Wenjing Feng, Xiang Guan, Kebin Lin, Zhanhua Wei   +5 more
doaj   +1 more source