Results 181 to 190 of about 4,203,490 (280)

Plasmon-powered chemistry with visible-light active copper nanoparticles. [PDF]

Chem Sci
Tyagi S, Kashyap RK, Dhankhar A, Pillai PP.   +3 more
europepmc   +1 more source

An Efficient Detection Platform Based on Mesoporous Au@Cr2O3 Particles with Schwarz P Surface for Precise Periodontitis Metabolite Profiling

Advanced Science, EarlyView.
A non‐invasive periodontitis diagnosis platform was developed using Au nanoparticles‐decorated mesoporous Cr2O3 (Au@mCr2O3) particles with Schwarz P surface as matrix for saliva metabolic fingerprinting (SMFs) analysis via MALDI‐MS. With the assistance of machine learning of SMFs, this platform enables efficient diagnosis and the screening of potential
Yue Sun, Yan Wang, Fangying Shi, Wenhe Xie, Yiding Zhang, Heyuhan Zhang, Chunhui Deng, Limin Wu, Meihua Chen, Yonghui Deng   +9 more
wiley   +1 more source

Chiral Plasmonic Printing of Discrete Hierarchical Chiral Au@Chiral Ag Semi‐Core‐Shell Nanorods With Chiral Plasmon‐Enhanced Photocatalysis

Advanced Science, EarlyView.
Chiral plasmonic printing uses CPL as a chiral stimulus to guide asymmetric Ag deposition on chiral Au NRs seeds. Under CPL, hot carriers reduce Ag+, and the process is controlled by both the CPL handedness and the chiral SPR. L‐dc Au generates more hot electrons under LCP than RCP, while D‐dc Au shows the opposite, revealing chiral photon‐selective ...
Yaxin Cao, Haoyu Li, Mengli Wu, Shengshi Fan, Shenli Wang, Haibo Zhou, Guangchao Zheng   +6 more
wiley   +1 more source

Adaptive and Highly Efficient Thermoregulation Based on Multi‐Dimensional Janus Film

Advanced Science, EarlyView.
A switchable TiO2/MXene/PDMS Janus membrane enables dual‐mode radiative cooling and solar heating, achieving sub‐ambient cooling of 17.89°C and above‐ambient heating of 13.82°C. Adaptive temperature regulation was demonstrated with a low power integrated autonomous smart curtain system, providing a sustainable and energy‐efficient alternative for ...
Yuqing Shi, Yuting Fu, Xiong Yu, Yuao Guo, Yanjun Liu, Dan Luo, Yuanjing Lin   +6 more
wiley   +1 more source

Photothermal Catalytic Depolymerization and Glycolytic Regeneration of Polyethylene Terephthalate. [PDF]

ChemSusChem
Xu H, Chen C, Cao Z, Chen J, Zhao J, Xu G, Chang X.   +6 more
europepmc   +1 more source

Dual‐Functional Silent‐Region SERS Nanoplatform for Real‐Time Bacterial Tracking and Wound Healing Therapy

Advanced Science, EarlyView.
ABSTRACT Bacterial wound infections, particularly those caused by Escherichia coli and Pseudomonas aeruginosa, are difficult to treat due to biofilm formation, multidrug resistance, and chronic inflammation. Here, we report a multifunctional nanoplatform based on a surface‐enhanced Raman scattering (SERS) probe that enables simultaneous photodynamic ...
Hanbin Deng, Rui Wang, Dianqi Zhang, Wei Zhang, Jaebum Choo, Fabiao Yu, Shaowen Cheng   +6 more
wiley   +1 more source

Breaking the Photoabsorption-Relaxation Trade-Off: Flat-Band Engineering for Efficient Photothermal Conversion Cocrystals. [PDF]

Small
Ge C, Xie Q, Jiang J, Li Y, Ma X, Wang S, Liu D, Chen T, Song H, Zhang W, Liu Y.   +10 more
europepmc   +1 more source

Human‐Guided Bayesian Optimization Enables High‐Throughput Laser Annealing of Mesoporous SiOx Anodes for Lithium‐Ion Batteries

Advanced Science, EarlyView.
An empirical‐aided active learning framework is developed to optimize high‐throughput laser‐induced photothermal annealing of silicon suboxide anodes. By integrating probabilistic machine learning with empirical domain knowledge, this approach achieves optimal electrochemical performance using limited experiments.
Chaeyoung Park, Yeongje Lee, Sunho Jeong, Eungkyu Lee   +3 more
wiley   +1 more source

A biomimetic urchin-like photothermal nanoplatform for the efficient eradication of <i>Streptococcus mutans</i> and biofilm dispersion. [PDF]

Front Cell Infect Microbiol
Wang Y, Mi J, Cao X, Wang M, Feng H, Kong F, Zhang X, Liu X.   +7 more
europepmc   +1 more source

Enhanced Light Harvesting and Photothermal Conversion with Anisotropic Gold Nanoparticles

Gold nanoparticles (Au NPs) face challenges in broadband light harvesting due to limited spectral coverage and low photothermal efficiency. This study compares spherical Au NPs with anisotropic Au nanostructures, including nanospheres and nanocorals, for
Miao R., Bissoli M., Amendola V.
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