Results 221 to 230 of about 44,109 (287)

Fully Textured Monolithic Sb2S3/Silicon Tandem for Unbiased and Stable Solar‐Driven Water Splitting Paired with Iodide Oxidation Reaction

Advanced Science, EarlyView.
Monolithically integrated Sb2S3 on industry‐compatible textured silicon for tandem photoelectrochemical hydrogen evolution coupled with iodide oxidation. ABSTRACT Solar‐driven photoelectrochemical (PEC) production of chemical fuels such as hydrogen is a viable solution to address climate neutrality objectives.
Jihong Min, Irene Dei Tos, Sepideh Rahimisheikh, Beatriz de la Fuente, Devika Rajagopal, Jan D'Haen, David Cornil, Tom Hauffman, Tom Aernouts, David Beljonne, Joke Hadermann, Byungha Shin, Bart Vermang, Sudhanshu Shukla   +13 more
wiley   +1 more source

Magnetocaloric Effect and Critical Behavior across the Second-Order Ferromagnetic-Paramagnetic Phase Transition of a NdSmNiMnO₆ Double Perovskite. [PDF]

ACS Omega
Attah-Baah JM, Silva RS, Santos C, Carvalho MH, Ferreira NS.   +4 more
europepmc   +1 more source

Optimizing Metal‐Perovskite Interfaces: Electronic and Transport Properties of Au‐Bromide Perovskites Contacts

Advanced Electronic Materials, EarlyView.
This study examines metal–perovskite interfaces in 2D (BA)2PbBr4 and (PEA)2PbBr4 using first‐principles and NEGF methods. It compares top‐ and edge‐contact configurations, revealing Schottky barriers in top contacts and ohmic behavior in edge contacts.
Xinbiao Wang, Qi Zhang, Jing Li, Ji‐Sang Park, Yiming Yang, Letian Dou, Euyheon Hwang   +6 more
wiley   +1 more source

Ampoule Synthesis of Na-Doped Complex Bromide Cs₂AgBiBr₆ with Double Perovskite Structure. [PDF]

Materials (Basel)
Nosirova NK, Kamilov RK, Ibrohimov MM, Lepnev LS, Astafurov MO, Knotko AV, Grigorieva AV.   +6 more
europepmc   +1 more source

Oxygen Vacancies Driven Photoconductivity in Layered Cobaltite Epitaxial Films

Advanced Electronic Materials, EarlyView.
ABSTRACT Understanding photoinduced phenomena in complex oxides is crucial for developing next‐generation optoelectronic devices. Here, we report pronounced ultraviolet (UV) light‐induced photoconductivity in epitaxial PrBa1‐xCaxCo2O5+δ (x = 0.5) thin films grown on (001) LSAT substrates via pulsed laser deposition.
Yanbin Chen, Yiqun Liu, Xing Xu, Jing Ma, Ce‐wen Nan, Chonglin Chen   +5 more
wiley   +1 more source

Lead-Free Metal Halide Double Perovskite-Photoelectrocatalyzed Activation of C(sp³)‑H Bonds and Alkylation of Alkenes and Azo Compounds. [PDF]

JACS Au
Thanetchaiyakup A, Sadek M, Chan WX, Qian Y, Yang J, Bati G, Xiao Y, Soo HS.   +7 more
europepmc   +1 more source

All‐Solution‐Processed Perovskite Light‐Emitting Transistors Enabled by a Fully Organic Architecture

Advanced Electronic Materials, EarlyView.
Fully solution‐processed light‐emitting transistors based on CsPbBr3 perovskite nanocrystals (Pe‐LETs) are demonstrated using an all‐organic platform. By optimizing film formation and device integration, the Pe‐LETs achieve bright green emission with excellent color purity and a peak external quantum efficiency of 4.17 × 10−3 %, marking a step forward ...
Kelment Zahoaliaj, Alice Fappani, Francesca Pallini, Valentina Bellotti, Nicolò Quaresima, Margherita Bolognesi, Mario Prosa, Luca Beverina, Stefano Toffanin   +8 more
wiley   +1 more source

Synthesis and Properties of the Ba₂PrWO₆ Double Perovskite. [PDF]

Inorg Chem
Wlodarczyk D, Amilusik M, Kosyl KM, Chrunik M, Lawniczak-Jablonska K, Przybylinska H, Kosmela P, Strankowski M, Bulyk LI, Tsiumra V, Islam R, Autieri C, Xue F, Zajac M, Lysak A, Minikayev R, Bockowski M, Suchocki A.   +17 more
europepmc   +1 more source

Electrode‐Engineered Dual‐Mode Multifunctional Lead‐Free Perovskite Optoelectronic Memristors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
A lead‐free perovskite memristive solar cell structure that call emulate both synaptic and neuronal functions controlled by light and electric fields depending on top electrode type. ABSTRACT Memristive devices based on halide perovskites hold strong promise to provide energy‐efficient systems for the Internet of Things (IoT); however, lead (Pb ...
Michalis Loizos, Konstantinos Rogdakis, Konstantinos Chatzimanolis, Katerina Anagnostou, Emmanuel Kymakis   +4 more
wiley   +1 more source

Insights into the electronic, magnetic structure, and photocatalytic activity of Y₂CuMnO₆ double perovskite. [PDF]

RSC Adv
Munisha B, Patra L, Nanda J, Mondal S.
europepmc   +1 more source