Results 221 to 230 of about 151,205 (298)

Non-equilibrium crystallization and spatial fingerprints in flash IR-annealed halide perovskite films.

Mater Horiz
Vaccarelli O, Caldara TA, Gisler C, Hennebert J, Alonso SS.   +4 more
europepmc   +1 more source

Multifunctional ligand engineering for pure-blue halide perovskite nanocrystal LEDs. [PDF]

Light Sci Appl
Swihart MT.
europepmc   +1 more source

In Situ Contact Angle Measurement for Autonomous Spin Coating in Self‐Driving Labs

Advanced Intelligent Discovery, EarlyView.
A vision‐based add‐on transforms commercial spin coaters into autonomous modules of Self‐Driving Labs. Combining a width‐scaled U‐Net with classical geometric analysis, the system simultaneously measures contact angles and estimates substrate pose using a single camera.
Sven Fischer, Micha Hiegle, Holger Röhm
wiley   +1 more source

Enhancing Stability of Layered Double Perovskites With a Naphthalene Diimide Spacer Toward Photoelectrochemical Application

Angewandte Chemie, EarlyView.
A bulky, hydrophobic naphthalene diimide dication spacer (NDI‐dH2+) endows the lead‐free layered double perovskite (NDI‐dH)2AgBiI8 with threefold‐higher in‐plane carrier mobility, an order‐of‐magnitude lower trap density, and exceptional water tolerance compared to aliphatic and benzene‐based analogues, enabling the first sustained photoelectrochemical
Louise De Cian, Waygen Thor, Jun‐Ho Yum, Kevin Sivula   +3 more
wiley   +2 more sources

Defect Passivation Strategies in Halide Perovskite Solar Cells and LEDs. [PDF]

ACS Energy Lett
Singh S, Sen A, Aneesha SL, Jeong WH, Ghorai A, Ye J, Okamoto T, Gaur D, Samanta S, Wang CY, Gómez-Graña S, Saliba M, Govind Rao V, Sen P, Hoye RLZ, Biju V, Polavarapu L.   +16 more
europepmc   +1 more source

Charge Carrier and Spin Diffusion in a Polycrystalline and Single Crystal Lead Halide Perovskite Semiconductor. [PDF]

ACS Photonics
Nomeika K, Jovaišaitė J, Aleksieju̅nas R, Zhang X, Nguyen Minh D, Haque MA, Beard MC, Luther JM, Johnson JC.   +8 more
europepmc   +1 more source

Terahertz Time-Domain Spectroscopy as a Defect Fingerprinting Tool for Halide Perovskite Solar Cells: Toward a Universal Framework. [PDF]

Nanomaterials (Basel)
Maeng I, Lee YM, Park J, Oh SJ, Jung MC.
europepmc   +1 more source

Electrochemical Determination of the Ionization Energy and the Electron Affinity of Lead Halide Perovskite Thin Films: A Comparison to Ultraviolet Photoelectron Spectroscopy. [PDF]

Chemphyschem
Gugujonovic K, Zahrhuber R, Wagner T, Mayr F, Leeb E, Cobet M, Sariciftci NS, Scharber MC.   +7 more
europepmc   +1 more source

Photophysics of halide perovskites

Abstract book of Annual Meeting of the Japan Society of Vacuum and Surface Science, 2023
openaire   +1 more source

Lattice-Matched 2D Template Enables Efficient Cesium Tin Halide Perovskite Solar Cells. [PDF]

Adv Mater
Xu HA, He D, Zhou W, Steele JA, Wang Z, Wang Z, Zhang C, Ding S, Zhang B, Cheng H, Hao M, Hang J, Zheng C, Zheng Z, Chen P, Wang L.   +15 more
europepmc   +1 more source