Results 221 to 230 of about 53,071 (272)

Linear and Two‐Dimensional Infrared Spectroscopy of the Multifunctional Vibrational Probe, 3‐(4‐Azidophenyl) Propiolonitrile. Deperturbing a Fermi Triad by Isotopic Substitution

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Linear infrared spectroscopy combined with isotope labeling and density functional theory unravels the origin of a Fermi triad in a multifunctional vibrational chromophore. Ultrafast 2DIR‐spectroscopy reports directly on the dynamics and the intramolecular vibrational energy flow pathways in the isotopically deperturbed system. Abstract Infrared probes
Claudia Gräve, Jörg Lindner, Stefan Flesch, Luis I. Domenianni, Peter Vöhringer   +4 more
wiley   +1 more source

Topological Insulator Bi₂Te₃ Anode for Aqueous Aluminum-Ion Batteries: Unveiling the Role of Hydronium Ions. [PDF]

Adv Sci (Weinh)
De P, Lazar P, Otyepka M, Pumera M.
europepmc   +1 more source

Stretch Tunable Active Frequency Selective Fabric for Dynamically Switchable Bandstop and Transparency

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This stretchable active frequency selective fabric achieves reversible switching between bandstop and transparent states through strain‐induced reconfiguration of its conductive network. Its zero‐power and mechanically tunable characteristics offer potential for wearable electromagnetic functional materials.
Hao Feng, Zhenjia Zhou, Hongling Liu, Yong Wang, Fuwang Guan, Ni Wang, Weidong Yu   +6 more
wiley   +1 more source

Parity-time-symmetric photonic topological insulator. [PDF]

Nat Mater
Fritzsche A, Biesenthal T, Maczewsky LJ, Becker K, Ehrhardt M, Heinrich M, Thomale R, Joglekar YN, Szameit A.   +8 more
europepmc   +1 more source

Synergistic Engineering of Oxygen Vacancies and Topological Surface States in Bi2Te3/TiO2‐X Heterostructures for Highly Efficient Photothermal‐Driven CO2 Photoreduction

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Integrating the topological insulator Bi2Te3 with oxygen‐deficient TiO2‐X creates a synergistic platform for full‐spectrum CO2 reduction, achieving high‐selectivity C2+ production via enhanced photothermal catalysis and tailored charge dynamics.
Bingke Zhang, Chenchen Zhao, Jing Qiao, Changcun Li, Yang Wang, Xingshuo Liu, Dongbo Wang, Gang Liu, Zhao Qian, Rajeev Ahuja, Jinzhong Wang, Degang Zhao   +11 more
wiley   +1 more source

Chemical Interactions at the Interface of Au on Bi₂Se₃ Topological Insulator. [PDF]

J Phys Chem C Nanomater Interfaces
Valant M, Gardonio S, Estandia S, Fanetti M, Matetskiy AV, Sheverdyaeva PM, Moras P, Tileli V.   +7 more
europepmc   +1 more source

Bio‐Inspired Robust Non‐combustible Bioplastic with Superinsulated Energy Harvesting for Intelligent Firefighting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study develops a novel non‐combustible chitosan‐based bioplastic (NCCB) via ethanol‐induced surface assembly. The material's inherent flame retardancy and thermally insulating, rough surface enable high‐performance TENGs. The NCCB‐TENG maintains stable output even when exposed to fire and exhibits dual sensitivity to temperature (25–200°C) and ...
Qilin Lu, Liying Zhang, Pengyun Zhang, Junjie Wang, Huamin Chen, Hanchen Wang   +5 more
wiley   +1 more source

Influence of Metal Interlayers on Spin-Charge Conversion in Sb₂Te₃ Topological Insulator-Based Devices. [PDF]

Nano Lett
Longo E, Belli M, Wiemer C, Lamperti A, Matetskiy AV, Shevedyaeva PM, Moras P, Fanciulli M, Mantovan R.   +8 more
europepmc   +1 more source

The Dimensional Revolution of Phosphorus: From Allotropicity to Battery System Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Phosphorus‐based materials are promising high‐capacity anodes classified by dimension (0D–3D) to systematically explore their properties and composite strategies. When combined with materials such as carbon to form heterostructures, the electrical conductivity and stability are effectively enhanced.
Shuhan Zhang, Zhiyuan Zhang, Ziying Pan, Kaixuan Hu, Yameng Yin, Yapan Wu, Caihong Yang, Lei Zheng, Dongsheng Li   +8 more
wiley   +1 more source

Fabricating a hexagonal FeTe monolayer with a moiré superlattice on topological insulator Bi₂Te₃. [PDF]

Nanoscale Adv
Lin YH, Chung YH, Chen GY, Lee HC, Kumar N, Chen CJ, Lin JA, Mou CY, MacDonald AH, Shih CK, Luh DA, Su JJ, Hsu PJ.   +12 more
europepmc   +1 more source