Results 171 to 180 of about 50,873 (257)

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

Advanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang, Avirup Sardar, Weijie Ji, Zhongyu Liu, Rongchao Jin   +4 more
wiley   +1 more source

Nanoplasmonic electron acceleration by attosecond-controlled forward rescattering in silver clusters. [PDF]

Nat Commun, 2017
Passig J, Zherebtsov S, Irsig R, Arbeiter M, Peltz C, Göde S, Skruszewicz S, Meiwes-Broer KH, Tiggesbäumker J, Kling MF, Fennel T.   +10 more
europepmc   +1 more source

Switchable Magnonic Crystals Based on Spin Crossover/CrSBr Heterostructures

Advanced Materials, EarlyView.
Multiscale modeling is employed to investigate the functionality of a light‐controlled, tunable magnonic crystal based on spin‐crossover Fe‐pz molecules integrated with a monolayer of CrSBr. Ab initio simulations confirm that the molecules remain functional on the CrSBr surface, while a semiclassical elastic model demonstrates that light‐induced ...
Andrei Shumilin, Sourav Dey, Denisa Coltuneac, Laurentiu Stoleriu, José J. Baldoví   +4 more
wiley   +1 more source

Development of non-closed silver clusters by transition-metal-coordination-cluster substituted polyoxometalate templates. [PDF]

Chem Sci
Ge R, Cai PW, Sun C, Sun YQ, Li XX, Zheng ST.   +5 more
europepmc   +1 more source

Publisher Correction: Nanoplasmonic electron acceleration by attosecond-controlled forward rescattering in silver clusters. [PDF]

Nat Commun, 2018
Passig J, Zherebtsov S, Irsig R, Arbeiter M, Peltz C, Göde S, Skruszewicz S, Meiwes-Broer KH, Tiggesbäumker J, Kling MF, Fennel T.   +10 more
europepmc   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

DNA-Directed Fluorescence Switching of Silver Clusters. [PDF]

J Phys Chem C Nanomater Interfaces, 2015
Ganguly M, Bradsher C, Goodwin P, Petty JT.   +3 more
europepmc   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Fluorescence Properties of HPLC-purified DNA-stabilized Silver Clusters

, 2018
DNA-stabilized silver clusters (AgDNAs) are a new type of fluorophores where small groups of silver (< 25 atoms) are protected from agglomeration into larger silver particles by the presence of DNA strands, acting as ligands.
Bogh, Sidsel Ammitzbøll
core  

Lead Halide Perovskite Photoelectrocatalysis

Advanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source