Results 201 to 210 of about 190,053 (309)

Functionalized graphene quantum dots based non-enzymatic sensor for selective tyrosine detection. [PDF]

RSC Adv
Sriram P, Nesakumar N, Rayappan JBB.
europepmc   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Immunofluorescence Rapid Analysis of Bisphenol A in Water Based on Magnetic Particles and Quantum Dots. [PDF]

Sensors (Basel)
Taranova NA, Bulanaya AA, Zherdev AV, Dzantiev BB.   +3 more
europepmc   +1 more source

Temperature dependence photoluminescence properties of ZnSe-based core-shell quantum dots

Tingting Zhang, Qing Ma, Qingping Li, Lanting Huang, Yu Feng, Hongwei Duan, Xinlei Chen, Qinghua Li, Xiao Jin, Jinke Bai, Bing Xu   +10 more
openalex   +1 more source

Purcell‐Enhanced Spectrally Precise Emission in Dual‐Microcavity Organic Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
Spectrally precise emission from broadband organic light‐emitting diodes is realized via a dual‐microcavity strategy. This architecture achieves narrowband emission (full width at half maximum, FWHM = 21 nm) with ultrapure color approaching BT.2020 by enhancing the Purcell effect via coupling of excitons with dual‐microcavity resonance.
Jun Yong Kim, Sang Youn Lee, Kwan Hyun Cho, Yun Seon Do   +3 more
wiley   +1 more source

Electrochemical preparation of bismuthene quantum dots for the selective electroreduction of O₂ to peroxide. [PDF]

RSC Adv
Isaac BR, Mohapatra S, Alwarappan S, Pillai VK.   +3 more
europepmc   +1 more source

Controlled encapsulation of colloidal semiconductor quantum dots in a microdroplet

Maciej Biały, Martyna Jankowska, Karolina Sulowska, Marcin Szalkowski, Joanna Niedziółka‐Jönsson, Sebastian Maćkowski   +5 more
openalex   +2 more sources

Spatiotemporal Plasma–Mediated Laser Fabrication of Ultrahigh‐Aspect‐Ratio Nanochannel Arrays for Vertical Perovskite Nanowire Semiconductor Devices

Advanced Functional Materials, EarlyView.
A spatiotemporal plasma–mediated laser processing approach is developed to fabricate ultrahigh–aspect ratio nanochannel arrays and corresponding perovskite nanowire arrays within transparent materials for optoelectronics devices. The laser‐fabricated nanochannels serve as templates for controlled perovskite infiltration and crystallization, enabling ...
Taijin Wang, Lingfeng Wang, Feng Liu, Gary J. Cheng   +3 more
wiley   +1 more source

Polymerization-Induced Direct Photolithography of Quantum Dots. [PDF]

Macromol Rapid Commun
Kim T, Gwak N, Oh N, Kim TA.
europepmc   +1 more source

Synergistic Compatibilization of CsPbBr3 Perovskites and HfO2 Nanocrystals for Hybrid Sensitized Nanoscintillators

Advanced Functional Materials, EarlyView.
Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni, Saptarshi Chakraborty, Andrea Fratelli, Abdessamad El Adel, Jordi Llusar, Francesco Carulli, Matteo L. Zaffalon, Chenger Wang, Vojtech Zabloudil, Etiennette Auffray, Francesco Meinardi, Leonardo Poletti, Laura Lazzarini, Daniela Manno, Anna Galli, Francesca Rossi, Ivan Infante, Sergio Brovelli   +17 more
wiley   +1 more source