Results 271 to 280 of about 108,918 (350)

Host‐Guest Doping Enables Room Temperature Phosphorescence from Triarylboranes

Angewandte Chemie, EarlyView.
While pure triarylboranes show RTP in annealed PMMA films, they do not in crystalline form, contrary to our previous report. However, crystalline host‐guest triarylborane systems show persistent afterglow up to 8 s even at 1 ppb guest loading. Computations identify triplet‐triplet energy transfer as the mechanism governing this efficient RTP.
Zhu Wu, Katrina Bergmann, Todd B. Marder, Bin Liu, Zachary M. Hudson   +4 more
wiley   +2 more sources

Electric Field-Induced Settling and Flotation of Flocs in Mixed Aqueous Suspensions of Poly(methyl methacrylate) and Aluminosilicate Hollow Particles. [PDF]

Materials (Basel)
Kimura H, Sakakibara M.
europepmc   +1 more source

Antibacterial Applications of Black and Violet Phosphorus‐Based Biomaterials

Advanced NanoBiomed Research, EarlyView.
Black and violet phosphorus‐based biomaterials exhibit broad‐spectrum antibacterial efficacy in various infections, including bone, skin, ocular, dental, lung, and sepsis cases. Their antibacterial mechanisms include physical disruption, light‐driven effects, targeted drug delivery, and enhanced composite strategies.
Zhuo Dai, Yu Zhang, Xiaoye Li, Ao He, Qiang Li, Weijun Xiu, Yongbin Mou, Heng Dong, Meng Ding   +8 more
wiley   +1 more source

Disinfection Strategies for Poly(methyl methacrylate): Method Sequence, Solution Concentration, and Intraoral Temperature on Antimicrobial Activity. [PDF]

Polymers (Basel)
Kamio ABS, da Silva Barboza A, da Silva MEB, Soto AF, de Andrade JSR, Duque TM, da Cruz ACC, Mazzon RR, Badaró MM.   +8 more
europepmc   +1 more source

Poly(methyl methacrylate) functionalized graphene oxide/CuO as nanocomposite for efficient removal of dye pollutants. [PDF]

Sci Rep
Moradi O, Mirzaian M, Sedaghat S.
europepmc   +1 more source

Wettability of Heat Cured Acrylic Resin Interlaciated With Recycled Poly Methyl Methacrylate: An In Vitro Study. [PDF]

J Int Soc Prev Community Dent
Mohammed NZ, Al-Jmmal AY, Sadoon MM.
europepmc   +1 more source

Bismuth Oxide Nanoparticle-Enhanced Poly(methyl methacrylate) Composites for I-131 Radiation Shielding: A Combined Simulation and Experimental Investigation. [PDF]

Polymers (Basel)
Marshall SK, Boonpeng K, Buapud N, Chimhashat S, Chuaymuang J, Kwandee P, Songphum N.   +6 more
europepmc   +1 more source

Approach to the Performance of Polymers Designed Based on Poly(methyl methacrylate) (PMMA)/poly(urethane) (PU) with Recycled Cellulose Nanoparticles from Cold Drink Cups. [PDF]

Polymers (Basel)
Reyes Piña EH, Juárez Méndez ME, Palma Ramírez D, López Benítez A, Neri Espinoza KA, Cayetano Castro N.   +5 more
europepmc   +1 more source

Ultrasound–Calcination Synergistic Control of (Ce, La)PO4 Catalyst Structure for Enhanced Low‐Temperature NH3‐SCR Performance

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In this study, (Ce, La)PO4 catalysts were synthesized via an ultrasound‐assisted method. The effects of ultrasound duration and calcination temperature on the low‐temperature NH3‐SCR performance were systematically investigated. The results indicated that the (Ce, La)PO4 catalyst prepared with an ultrasound treatment time of 20 min and a ...
Na Li, Kai Yan, Shuning Tan, Ruifang Wang, Zhiyu Zhang   +4 more
wiley   +1 more source

Cyclic Economy-Driven Composites for Material Extrusion Three-Dimensional Printing: Poly(methyl methacrylate) from Recycled Scrap with Optimized Biomass-Derived Biochar Filler Content. [PDF]

ACS Omega
Vidakis N, Michailidis N, Kalderis D, Maravelakis E, Papadakis V, Argyros A, Mountakis N, Spyridaki M, Nasikas N, Petousis M.   +9 more
europepmc   +1 more source