Results 141 to 150 of about 30,062 (217)

Field‐Frustrated Cooperative Distortions: Suppressing Jahn‐Teller Ordering via Microwave Annealing

Advanced Science, EarlyView.
Microwave annealing decouples local Jahn‐Teller distortions from long‐range cooperative ordering in CuFe2O4, stabilizing a metastable cubic phase that remains locally distorted yet globally symmetry‐frustrated. Synchrotron XRD, PDF, XPS, and in situ thermal cycling reveal how non‐equilibrium MW‐phonon interactions suppress cooperative orbital‐lattice ...
Daryoosh Vashaee, Kelvin Dsouza
wiley   +1 more source

Development of a surface enhanced Raman scattering lateral flow immunoassay with prolonged reproducibility and stability over time.

Analyst
Sloan-Dennison S, Clark B, Scullion KM, Smillie F, Laing S, Fineran P, Mair J, Rathmell C, Bingemann D, Faircloth J, Creasey D, Shand NC, Weir CJ, Dear JW, Graham D, Faulds K.   +15 more
europepmc   +1 more source

Pulsed Current Electrodeposition of Ag Nanoparticles on Bamboo-like TiO₂ Nanotubes for Surface-Enhanced Raman Scattering Substrates. [PDF]

ACS Omega
Luna Cervantes M, Garcia-Ramírez I, Santos Santiago EO, Jiménez Girón D, Zamora Navarro JL, García Chavez A, García-González L, Báez-Rodríguez A, Hernández Torres J, Zamora-Peredo L.   +9 more
europepmc   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

Gold nanochips with molecularly imprinted polymer coating for sensing explosives: a surface-enhanced Raman scattering approach. [PDF]

R Soc Open Sci
Demydov P, Lopatynskyi A, Mazur N, Isaieva O, Lytvyn V, Khutko M, Yukhymchuk V, Monastyrsky G, Chegel V.   +8 more
europepmc   +1 more source

Interfacial Proton‐Relay Microenvironment Enables Self‐Driven Singlet Oxygen Generation under Neutral Conditions

Advanced Science, EarlyView.
An interfacial proton‐relay microenvironment at MoS2‐CuCl heterostructures enables selective O2 activation to 1O2 under neutral conditions. Electron‐deficient sulfur sites mediate proton transfer to Cu‐bound O2, accelerating *OOH hydrogenation while suppressing O─O bond cleavage, achieving stable, efficient pollutant removal.
Qiaoyu Gao, Xiaohui Dai, Jian Ye, Lili Li, Chenxiao Yu, Yuehan Jiang, Jiangdong Dai, Xiaohua Tian, Jun Zhao, Jianming Pan   +9 more
wiley   +1 more source

Gradient Nanostructures and Machine Learning Synergy for Robust Quantitative Surface-Enhanced Raman Scattering. [PDF]

Adv Sci (Weinh)
Zhao X, Wang Y, Liu Y, Chen X, Cheng M, Wang Y, Wen J, Gao R, Zhang K, Zhang F, Cui R, Zhang Y, Wang Z, Ai B.   +13 more
europepmc   +1 more source

Dynamic Evolution‐Controlled Parabolic‐Shaped Microstructures for Ultra‐Black Surface via Self‐Assembled Microsphere Mask Etching

Advanced Science, EarlyView.
A robust, substrate‐independent fabrication approach overcomes the spectral and geometric limitations of traditional stray‐light suppression. By combining ink spray‐coating with self‐assembled microsphere mask etching, this method produces parabolic‐shaped microstructures on diverse planar and curved engineering components.
Yiming Li, Jianwei Wang, Guoxu Yu, Qunbo Lv, Yuan Ma, Jiadao Wang   +5 more
wiley   +1 more source

Synthesis of Stable Aluminum Nanoparticles at Varying Reactant Concentrations and Their Surface-Enhanced Raman Scattering Activity. [PDF]

Langmuir
Fernando KAS, Franqui-Rios S, Giordano AN, Rao R, Dunlap JH, Baldwin LA, Crouse CA.   +6 more
europepmc   +1 more source

Impact of Electrolyte Formulation on the Phase Behavior and Interphase Formation of Sb/Graphite Electrodes for K‐Ion Batteries

Advanced Science, EarlyView.
Electrolyte formulation is shown to govern both interphase chemistry and bulk phase evolution in Sb/graphite anodes for potassium‐ion batteries. A diglyme‐based localized high‐concentration electrolyte promotes a thin inorganic‐rich interphase, suppresses deep graphite potassiation, limits electrode swelling, and stabilizes amorphous KxSb formation ...
Ezzoubair Bendadesse, Max Wacha, Zeynep Erdol, Yanan Sun, Carsten Prinz, Mirko Boin, Manuela Klaus, Tatiana Mishurova, Till Wolfram, Jürgen Janek, Philipp Adelhelm   +10 more
wiley   +1 more source