Results 281 to 290 of about 258,334 (337)

Advancing All‐Day Passive Radiative Cooling Performance of 3D Anodized Aluminum Oxide Nanostructures on Aluminium

Advanced Optical Materials, EarlyView.
Advanced anodic aluminium oxide (AAO) nanostructures incorporate interconnections between the vertical pores, forming a 3D‐AAO nanonetwork that functions as a Bragg reflector. By varying the periodicity of the transverse channels, the light‐matter interaction can be tuneable to enhance their emissivity and passive radiative cooling performance across ...
Alba Díaz‐Lobo, Marisol Martin‐Gonzalez, Cristina V. Manzano   +2 more
wiley   +1 more source

Long‐Term Study of Optical Nanoparticles Doped With Yb3+/Er3+ and Transition Metal Ions and their Real Application for Imaging and Temperature Sensing on Triticum Aestivum L.

Advanced Optical Materials, EarlyView.
This work shows a study on SrF2:Yb3+, Er3+ water colloid, additionally doped with transition metals (Sc3+ or Zn2+) to enhance observed emission, tested during 22 weeks of storage in ambient conditions. Due to high stability, excellent optical properties achieved under 975 nm excitation, and negligible phytotoxicity, the nanoparticles are applied for ...
Dominika Przybylska, Kevin Soler‐Carracedo, Anna Ekner‐Grzyb, Natalia Jurga, Marjanossadat Hosseinifard   +4 more
wiley   +1 more source

Coupled Optical Response of Armchair Graphene Nanoribbons and Single Wall Carbon Nanotube Hybrid Structures

Advanced Optical Materials, EarlyView.
A strong interaction between the five‐armchair graphene nanoribbons (GNRs) and the encapsulating single‐walled carbon nanotubes is identified. A reduction of the bandgap of the hybrid structure as well as additional proof for the single H‐terminations of the GNRs are confirmed through a combination of optical absorbance spectroscopy and density ...
Dido Denier van der Gon, Jorge Laranjeira, Valeria Milotti, Lukas W. Perner, Joselyn Benalcázar, Manuel Melle‐Franco, Thomas Pichler, Oliver H. Heckl, Paola Ayala   +8 more
wiley   +1 more source

Intrinsically Soft Implantable Electronics for Long‐term Biosensing Applications

Advanced Sensor Research, EarlyView.
Intrinsically soft implantable biosensors address the mechanical mismatch of conventional rigid implants, improving biocompatibility and stability. This review explores soft encapsulation matrices, stretchable conductors, implantation strategies, and chronic fixation techniques.
Su Hyeon Lee, Hyo Jin Lee, Sohye Lee, Dae‐Hyeong Kim, Hye Jin Kim, Sung‐Hyuk Sunwoo   +5 more
wiley   +1 more source

Selective Co‐Assembly of Water‐Soluble Conjugated Polyelectrolyte with Discernable Fluorescence Modulation for Antibiotic Detection

Advanced Sensor Research, EarlyView.
PQx‐Ph, a water‐soluble conjugated polyelectrolyte, enables rapid and selective fluorescence‐based detection of structurally distinct antibiotics via supramolecular assembly modulation. It achieves nanomolar sensitivity under mild conditions and preserves reliable sensing performance across NOM‐rich and biologically relevant water matrices, supporting ...
Hyena Ji, Yesica Fernanda Florez‐Villabona, Youngsun Kim, Yerim Kim, Yongju Kim, Seungyun Baik, Young Hun Seo, Sehoon Kim   +7 more
wiley   +1 more source

Nanocrystalline Cellulose from the Solitary Tunicate Phallusia Mammillata, a Valuable Nanocellulose Precursor

Advanced Sustainable Systems, EarlyView.
This study explores the potential of locally harvested Phallusia mammillata, a tunicate usually discarded as waste from mussles farming as a viable source for producing various high‐grade cellulose derivatives in the form of nanofibrils (NFC) and nanocrystals (CNC). Abstract Ascidians are ubiquitous filter‐feeding marine invertebrates, the only animals
Andrea Riccioni, Alessia Famengo, Naida El Habra, Loriano Ballarin, Lucia Manni, Annj Zamuner, Elisabetta Schievano   +6 more
wiley   +1 more source

Reinforcing the Strategy: Enhanced Efficiency of Electrospun PVDF Hybrid Nanocomposites‐Based Triboelectric Nanogenerators with p‐NiO/n‐ZnO Interfaces for Energy Harvesting

Advanced Sustainable Systems, EarlyView.
This study presents high‐performance PVDF‐based triboelectric nanogenerators (TENGs) enhanced with NiO–ZnO bimetallic nanoparticles. The optimized PN7/Z‐0.5 composite achieves remarkable energy harvesting efficiency, significantly outperforming pristine PVDF.
Hema Malini Venkatesan, Jae Uk Yoon, Amrutha Bindhu, Insun Woo, Prasad Gajula, Anand Prabu Arun, Jin Woo Bae   +6 more
wiley   +1 more source

Etherification of Bio‐Based Furanic Compounds via Continuous Flow

Advanced Sustainable Systems, EarlyView.
A comprehensive investigation on the etherification of bio‐based furanic compounds using a continuous flow apparatus. Reaction conditions are optimized for the synthesis of BEMF and then used to obtain a library of BAMFs. Additionally, the self‐etherification of HMF to produce OBMF is explored both in heterogeneous and by employing the homogeneous ...
Davide Dalla Torre, Giacomo Trapasso, Nathan Jourdainne, Nathanael Guigo, Fabio Aricò   +4 more
wiley   +1 more source

Fabrication of azido-PEG-NHC stabilized gold nanoparticles as a functionalizable platform. [PDF]

Chem Sci
Eisen C, Keppler BK, Chin JM, Su X, Reithofer MR.   +4 more
europepmc   +1 more source

Mechanochemistry: Fundamental Principles and Applications

Advanced Science, EarlyView.
In this review, the physicochemical principles of mechanochemistry are first clarified. Based on this foundation, the research basis and cutting‐edge scientific achievements in four areas are introduced: solid‐state organic chemistry, polymers, interface science, and biomechanochemistry.
Liang Dong, Luofei Li, Huiyan Chen, Yi Cao, Hai Lei   +4 more
wiley   +1 more source