The Promise of Solid Lubricants for a Sustainable Future
Advanced Materials, EarlyView.Lubricants are vital for technology, saving energy and resources. The industry seeks sustainable solutions beyond fossil fuels. Solid lubricants offer extremely low friction and reduce environmental impact, especially in harsh conditions. Can these solids truly replace liquid lubricants, or are they limited to extreme applications?
Philipp G. Grützmacher +7 more
wiley +1 more source
Unraveling high-efficiency lead-free perovskite solar cells using a CsSnGeI<sub>3</sub>/CsGeI<sub>3</sub> dual absorber and a Cu<sub>2</sub>O HTL. [PDF]
Sci RepRahman MF +8 more
europepmc +1 more source
Analysis of quasi-periodic oscillations of position and brightness of details of the radio sources of the solar active regions based on observations made with the radio heliograph Nobeyama [PDF]
, 2004 G. B. Gelfreikh +3 more
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Advanced Materials, Volume 37, Issue 13, April 2, 2025.Metal‐covalent organic frameworks (MCOFs) are novel porous materials that exhibit the advantages of covalent and metal‐organic frameworks. However, it is extremely difficult to resolve their atomic structure and better understand their structure‐properties relation. This work utilizes a synergistic combination of advanced microscopy, spectroscopic, and
Seán Hennessey +11 more
wiley +1 more source
Multi-stage power-to-water battery synergizes flexible energy storage and efficient atmospheric water harvesting. [PDF]
Nat CommunLin H +7 more
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Advanced Materials, EarlyView.Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora +17 more
wiley +1 more source
Geographic and thermal impact on the performance of hybrid PV-TE energy systems. [PDF]
Sci RepBuyukbicakci E.
europepmc +1 more source
Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion
Advanced Materials, EarlyView.This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang +9 more
wiley +1 more source
Active selenium-driven confined crystallization and carrier dynamics in high-efficiency ultrathin semi-transparent Sb<sub>2</sub>Se<sub>3</sub> solar cells. [PDF]
Chem SciGuo H +12 more
europepmc +1 more source