Results 161 to 170 of about 19,101 (269)

Selective Electrical Tuning of Triple-Mode Strong Exciton-Plasmon Coupling in a WS₂/J-Aggregates/Au@Ag Heterocavity. [PDF]

Nanomaterials (Basel)
Hu Y, Li Z, Peng Q, Xu C, Jiao Y, Jiang L, Liang K.   +6 more
europepmc   +1 more source

Molybdenum Disulfide Bilayers Hybridized With Reduced Graphene Oxide Nanosheets for Enhanced Hydrogen Evolution Reaction

Advanced Materials Interfaces, EarlyView.
The integration of reduced graphene oxide nanosheet‐hybridized molybdenum disulfide bilayers to enhance hydrogen evolution reaction capabilities unveils thrilling opportunities for strain engineering, defect manipulation, and sophisticated twist‐angle assemblies with 2D heterostructures.
Bruno Ferreira Brischi, Gabriela Frajtag, João Pedro da Silva Mariano, Laís Fernanda Medeiros Ruela, Gustavo Duarte Verçosa, Camila Desiderio Fernandes, Murilo Santhiago, Letícia Mariê Minatogau Ferro, Leandro Merces   +8 more
wiley   +1 more source

Utilizing rare-earth doping and photoluminescence: La³⁺ co-doped SrMnO₃ hetero structure nanocomposites for enhanced photocatalytic dye degradation. [PDF]

Sci Rep
Sheha ER, El Sharkawy HM, Mohamed AL, Selim H.   +3 more
europepmc   +1 more source

Spike‐Type Band Alignment via in2Se3/CuI Charge‐Transport Engineering Enables 26% Efficient Lead‐Free RbSn0.5Ge0.5I3 Perovskite Solar Cells

Advanced Materials Interfaces, EarlyView.
A lead‐free and Cd‐free RbSn₀.5Ge₀.5I3 perovskite solar cell is optimized through In2Se3/CuI charge‐transport engineering using SCAPS‐1D. Spike‐type band alignment suppresses interfacial recombination, enhances charge extraction, and achieves a power conversion efficiency of 26.01%, providing an effective strategy for high‐performance and ...
Md. Al Amin, Md. Sanwar Hossain, Md. Feroz Ali, Md Shafiul Alam, Mohammad Ali, Mohammed A. AlAqil   +5 more
wiley   +1 more source

Two-dimensional SnSe₂/Bi₂Se₃ vertically stacked heterostructures for enhanced photoresponse through tuning layer coverage. [PDF]

iScience
Wen L, Hu D, Zhang R, Hu X, Luo Y, Chen H, Liang Y, Li Y, Wang S.   +8 more
europepmc   +1 more source

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

Advanced Materials Technologies, EarlyView.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi, Gunjan Chauhan, Phil Hart, Samarjeet Singh Siwal, Vijay Kumar Thakur   +4 more
wiley   +1 more source

Spin Injection and Emission Helicity Switching in a 2D Perovskite/WSe₂ Heterostructure. [PDF]

Nano Lett
Jasiński J, Gucci F, Brumme T, Palai S, Genco A, Baserga A, Ziegler JD, Taniguchi T, Watanabe K, Dyksik M, Gadermaier C, Baranowski M, Maude DK, Chernikov A, Cerullo G, Kuc A, Dal Conte S, Plochocka P, Surrente A.   +18 more
europepmc   +1 more source

Turning Water Into a Tool: From Degradation Pathways to Functional Engineering in Halide Perovskites

Advanced Materials Technologies, EarlyView.
Water exhibits a threshold‐dependent dual role in lead halide perovskites, acting either as a degradation trigger or as a powerful tool for defect passivation, recrystallization, and structural engineering. This review discusses how controlled water‐mediated interactions govern stability, dimensionality, and optoelectronic performance, providing ...
Raphaella T. S. Gonçalves, Gabriela O. Gera, Aryane Tofanello, Jose A. Souza, Andre L. M. Freitas   +4 more
wiley   +1 more source

Long-range spatial extension of exciton states in van der Waals heterostructure. [PDF]

Nat Commun
Zhou Z, Szwed EA, Brunner WJ, Henstridge H, Fowler-Gerace LH, Butov LV.   +5 more
europepmc   +1 more source

Artificial Synaptic Device Based on Self‐Aligned c‐In2O3 TFTs With an Ultrathin MgO Interlayer

Advanced Materials Technologies, EarlyView.
A coplanar synaptic thin‐film transistor based on crystalline In2O3 is demonstrated using a PECVD SiO2 gate insulator and an ultrathin MgO interlayer. The MgO interlayer suppresses excessive carrier density and may facilitate proton‐related interfacial polarization, resulting in stable counterclockwise hysteresis and synaptic behavior.
Samiran Roy, Jewel Kumer Saha, Jin Jang
wiley   +1 more source