Results 181 to 190 of about 2,778,760 (281)

Development of a Cerium-Doped Titanate/Polyphenol Nanostructured Coating for Titanium Implants: Enhancing Antibacterial Properties through Ciprofloxacin Release. [PDF]

ACS Appl Mater Interfaces
Jakubowski M, Hegmit M, Ratajczak M, Trzaskowska M, Maciejczyk A, Przekora A, Zielińska M, Ławniczak Ł, Spriano S, Sandomierski M.   +9 more
europepmc   +1 more source

Amide Methylation Empowers Concentrated Hydrogel Electrolytes for Wide‐Temperature Flexible Aqueous Sodium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An aprotic poly(N,N‐dimethylacrylamide) matrix provides free C=O sites for strong ion solvation, establishing a stable and homogeneous gel phase. This unique polymer network effectively reduces H2O activity, enabling highly concentrated gel electrolytes for high‐voltage, wide‐temperature, and flexible aqueous sodium‐ion batteries.
Shibo Chai, Xianshengwei Zhang, Wenpin Li, Minghao Xu, Shengjun Zhai, Peng Gong, Yihang Zhang, Jiale Xia, Yuanyuan Li, Jinping Liu   +9 more
wiley   +1 more source

Trace BaTiO₃ Doping-Derived PVDF-Based Composite Thick Film for Dielectric Energy Storage. [PDF]

Materials (Basel)
Wang L, Zhang Y, Li S, Yao Z, Hao H, Cao M, Zhang W, Wang Z, Liu H.   +8 more
europepmc   +1 more source

Rapid Synthesis of Weinreb Amides via Titanium‐Mediated Direct Amidation at Room Temperature

European Journal of Organic Chemistry, EarlyView.
Rapid titanium‐mediated direct amidation enables the room‐temperature synthesis of Weinreb amides directly from carboxylic acids under mild conditions. The operationally simple protocol delivers a broad substrate scope in good to excellent yields, including challenging fluorinated substrates, without the need for conventional coupling reagents ...
Aman G. Singh, Henry J. Hamann, P. Veeraraghavan Ramachandran   +2 more
wiley   +1 more source

Catalytic Activity of Piezoelectric and Paraelectric BaTiO₃ Nanoparticles. [PDF]

Nanomaterials (Basel)
Asadi A, Kalhori H, Greschner AA, Ruediger A, Pignolet A.   +4 more
europepmc   +1 more source

Simulation‐Driven Optimization of a Borosilicate/Al/Al2O3/Graphene Multilayer SPR Sensor for Aqueous Detection of Metal Ions and Their Binary Mixtures

Electron, EarlyView.
A cost‐effective surface plasmon resonance sensor using a borosilicate prism, 60 nm aluminum, an optimized 8–10 nm Al2O3 spacer, and graphene oxide achieves up to 338(°)/RIU sensitivity with narrow linewidth, enabling reliable detection and discrimination of Hg(II), Pb(II), Zn(II), and their binary mixtures in water.
Talia Tene, Mabel Parada Rivera, Juan Carlos González García, Fabian Arias Arias, Cristian Vacacela Gomez   +4 more
wiley   +1 more source

Design of Sr-Doped Titanate Combined with <i>g</i>-C₃N₄ for Efficient Photocatalytic Degradation of the Model Pollutant Caffeine. [PDF]

Molecules
Chiavassa L, Łęcki T, Ferreira VC, Zarębska K, Demchenko IN, Skompska M, Monteiro OC.   +6 more
europepmc   +1 more source

Wearable Ultrasound Patch for Autonomous and Continuous Fetal Monitoring

FlexTech, EarlyView.
A wearable ultrasound patch enables autonomous, continuous fetal hemodynamic monitoring by combining deep‐tissue ultrasound hardware with real‐time vessel tracking, offering a new route for high‐risk pregnancy surveillance. ABSTRACT Ultrasonography is widely used for fetal monitoring but is limited to snapshot evaluations by trained sonographers ...
Enbo Xue, Binghao Wang
wiley   +1 more source

Barium calcium zirconium titanate thin film-based capacitive thermoelectric converter for low-grade waste heat. [PDF]

Sci Rep
Al Thehaiban MK, Getov VS, Yao Q, Ukeje CC, Petrov PK.   +4 more
europepmc   +1 more source

Properties of piezoelectric ceramics in the solid-solution series lead titanate-lead zirconate-lead oxide: Tin oxide and lead titanate-lead hafnate

Journal of Research of the National Bureau of Standards, 1955
B. Jaffe, R.S. Roth, S. Marzullo
openaire   +1 more source