Results 231 to 240 of about 34,430 (280)

Novel Tin Dioxide‐Coated Gold and Silver Nanomaterials for Enhanced Solar Steam Generation

physica status solidi (a), Volume 223, Issue 8, 22 April 2026.
This work investigates the blended tin dioxide–encapsulated gold and silver nanorods based nanofluids designed to enhance solar steam generation efficiency. By combining plasmonic and semiconductor functionalities, the blended nanocomposites exhibit broadened light absorption, improved thermal stability, and higher photothermal conversion efficiency ...
Tshepho Trevor Makgale, Mmantsae Diale
wiley   +1 more source

Post‐Addition of Metal Species over CdIn2S4 Micro‐Pyramids/Nanosheets for Photocatalytic Hydrogen Production and Benzylamine Valorization

Solar RRL, Volume 10, Issue 7, 15 April 2026.
Selenium thin‐film photovoltaics are emerging as promising candidates for indoor energy harvesting, leveraging a wide bandgap ideal for artificial light spectra. This review details critical advances in material properties, fabrication strategies—from vacuum deposition to melt processing—and interface engineering.
Mahmoud Adel Hamza, Mohammed Asiri, Tuhin Das, Yideng Shen, Ranjani Kaylan, Thomas D. Small, Gunther G. Andersson, Stephen G. Bell, Cameron J. Shearer   +8 more
wiley   +1 more source

Modeling and Design Principles for Plasmonic Nanoparticle‐Enhanced Perovskite Solar Cells: A Comprehensive Review

Solar RRL, Volume 10, Issue 7, 15 April 2026.
Perovskite solar cells have reached high power‐conversion efficiencies, yet further gains require improved optical design, particularly in the near‐infrared. This review surveys analytical and numerical studies on plasmonic nanoparticle‐enhanced perovskite solar cells (PSCs), clarifying key enhancement mechanisms. The influence of nanoparticle material,
Diogo F. Carvalho, Pedro M. Conceição, Jennifer P. Teixeira, Pedro M. P. Salomé, Paulo A. Fernandes, M. Rosário P. Correia   +5 more
wiley   +1 more source

Unveiling the Potential of Reduced Graphene Oxide in Self‐Powered Photodetectors

ChemPhysChem, Volume 27, Issue 7, 14 April 2026.
Self‐powered photodetectors have emerged as advanced devices, gathering significant attention in the field of optoelectronics, particularly for their potential in power‐scarce environments. These devices can detect light and generate an electrical current with minimal or no external power supply.
Bitap Raj Thakuria, Indranee Hazarika, Bedanta Gogoi, Amreen Ara Hussain   +3 more
wiley   +1 more source

Erratum to “Dynamic Orientation Control of Gold Nanorods in Polymer Brushes by Their Thickness Changes for Plasmon Switching”

Advanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.
wiley   +1 more source

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Gold Nanowires from Nanorods

Langmuir, 2020
Gold nanowires (AuNWs) possess strong potential application in micro- and nanoelectronics as well as in plasmonic waveguides because of their low electrical resistance. However, the synthesis of pure solvent-dispersible AuNWs with full control over their length still remains a challenge.
Bishnu P. Khanal, Eugene R. Zubarev
openaire   +2 more sources

Phospholipid−Gold Nanorod Composites

ACS Nano, 2009
Phospholipids comprise an enormous range of chemical structures that provide much of the functionality associated with cellular membranes. We have developed a simple method for incorporating phospholipids onto the surfaces of anisotropic gold nanorods as a stepping-stone for creating responsive and multifunctional nanocomposites.
Christopher J, Orendorff, Todd M, Alam, Darryl Y, Sasaki, Bruce C, Bunker, James A, Voigt   +4 more
openaire   +2 more sources

Gold Nanorod Bioconjugates

Chemistry of Materials, 2005
Gold nanorods have been stabilized, conjugated to antibodies, and characterized for biological applications. The stabilizing surfactant bilayer which surrounds gold nanorods was replaced by thiol terminated methoxypoly(ethylene glycol) so that the nanorods are stable in buffer solutions free of surfactant. Nanorod bioconjugation was accomplished with a
Hongwei Liao, Jason H. Hafner
openaire   +1 more source

Watching Single Gold Nanorods Grow

Small, 2012
The consecutive evolution process of single gold nanorods is monitored using atomic force microscopy (AFM). The single-crystal gold nanorods investigated are grown directly on surfaces to which gold seed particles are covalently linked. The growth kinetics for single nanorods is derived from the 3D information recorded by AFM. A better understanding of
Zhongqing, Wei, Hua, Qi, Min, Li, Bochong, Tang, Zhengzheng, Zhang, Ruiling, Han, Jiaojiao, Wang, Yuliang, Zhao   +7 more
openaire   +2 more sources