Developing a high-performance UV photodetector by improving polyaniline polymer properties with multi-walled carbon nanotubes

Journal of Optics, Год журнала: 2024, Номер unknown

Опубликована: Март 4, 2024

Язык: Английский

---

Promising antibiofilm formation: Liquid phase pulsed laser ablation synthesis of Graphene Oxide@Platinum core-shell nanoparticles

PLoS ONE, Год журнала: 2024, Номер 19(9), С. e0310997 - e0310997

Опубликована: Сен. 24, 2024

The increasing prevalence of multi-drug resistance in pathogenic bacteria has rendered antibiotics ineffective, necessitating the exploration alternative antibacterial approaches. Consequently, research efforts have shifted towards developing new and improving efficacy existing ones. In present study, novel core shell graphene oxide@platinum nanoparticles (GRO@Pt-NPs) their unchanging form been synthesized using two-step pulsed laser ablation liquid (PLAL) technique. first step involved target to create (GRO-NPs), followed by GRO-NPs inside platinum (Pt-NPs). To characterize nanoparticles, various methods were employed, including UV-VIS, transmission electron microscopy (TEM), energy dispersive X-ray (EDX), mapping tests, diffraction (XRD). anti-bacterial anti-biofilm properties investigated. TEM data confirm creation GRO@Pt-NPs. average particle size was 11 nm for GRO-NPs, 14 Pt-NPs, 26 results demonstrate that created GRO@Pt-NPs strong properties. This pattern is mostly produced through accumulation on bacterial surface Klebsiella pneumoniae ( K . ) Enterococcus faecium E ). inhibition zones against when used alone found be 11.80 mm 11.50 mm, respectively. For 20.50 16.50 utilization resulted a significant increase these values, with inhibitory rates 25.50 20.45 more potent core–shell structure than or Pt-NPs alone. current work uses, time, fast effective technique synthesize PLAL method, preparation high clinical potential prospective use as an agent.

Язык: Английский

---

Biosynthesis of Platinum Nanoparticles: Evaluation of Their Activity Against Streptococcus mutans and In Silico Study

Plasmonics, Год журнала: 2024, Номер unknown

Опубликована: Сен. 28, 2024

Язык: Английский

---

Eco-friendly synthesis of bioactive silver nanoparticles from black roasted gram (Cicer arietinum) for biomedical applications

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Окт. 2, 2024

Язык: Английский

---

Marine-Derived Magnetic Nanocatalyst in Sustainable Ultrasound-Assisted Synthesis of 2,3-Diphenyl-2,3-Dihydroquinazolin-4(1H)-One Derivatives

Heliyon, Год журнала: 2024, Номер 10(19), С. e38948 - e38948

Опубликована: Окт. 1, 2024

Язык: Английский

---