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="ChDivSummary"><正>Spherically shaped mesoporous silica nanoparticles(MSNs) having honeycomb like porous structure were synthesized by sol-gel method.Transmission electron microscopy(TEM),surface... in pore volume were synthesized.TEM images showed spherical nanoparticles of 200-300 nm having honeycomb like pores.Stilbene 420 laser dye was incorporated in MSNs and photoluminescence spectra......
Recent developments in luminescent nanoparticles for plant imaging and photosynthesisRiyue Dong,Yanjuan Li,Wei Li,Haoran Zhang,Yingliang Liu,Li Ma,Xiaojun Wang,Bingfu Lei摘 要:Luminescent nanoparticles(upconversion nanoparticles, carbon dots, silicon nanoparticles and nanophosphors) have the advantages of tunable photoluminescence, good biocompatibility......
Recent developments in luminescent nanoparticles for plant imaging and photosynthesisRiyue Dong,Yanjuan Li,Wei Li,Haoran Zhang,Yingliang Liu,Li Ma,Xiaojun Wang,Bingfu Lei摘 要:Luminescent nanoparticles(upconversion nanoparticles, carbon dots, silicon nanoparticles and nanophosphors) have the advantages of tunable photoluminescence, good biocompatibility......
-step method for producing nanoparticles (NPs) with adjustable size,high specific surface area,stable morphological structure and excellent surface and interface performance. It is also called flash......
Size and shape effects on Curie temperature of ferromagnetic nanoparticles CAO Ling-fei(曹玲飞)1, XIE Dan(谢 丹)2, GUO Ming-xing(郭明星)3, H.S. Park1, T. Fujita1 1. School of Engineering, University...; Abstract: A simplified model was developed to describe the Curie temperature suppression of ferromagnetic nanoparticles. Based......
Study on the Properties of MetaIIophthalocyanine-Fe3O4 Nanoparticles Composite黄俊摘 要:The solubility , antioxidation ability, thermal stability, coercivity Hc and long term stability of MPc-Fe3O4-nanoparticles composite(M=Co, Cu, Ni, Mn) have been studied. The results show that MFc-Fe3O4 nanoparticles composite can be easily dissolved in dilute acid......
Size-dependent melting properties of Sn nanoparticles by chemical reduction synthesis ZOU Chang-dong(邹长东), GAO Yu-lai(高玉来), YANG Bin(杨 斌), ZHAI Qi-jie(翟启杰) Shanghai Key Laboratory of Modern...; Abstract: Tin nanoparticles with different size distribution were synthesized using chemical......
Antibacterial Behavior of Laser-Ablated Copper NanoparticlesHina Khalid1,Shamaila Shamaila1,Nosheen Zafar1,Rehana Sharif1,Jawad Nazir2,Mohammad Rafique1,Sheeba Ghani1,Hussain Saba11. Department of Physics,University of Engineering and Technology2. Department of Microbiology,University of Veterinary and Animal Sciences摘 要:Copper nanoparticles(Cu NPs......
Research on UV-visible Light Properties of CeO2 and Y2O3 Nanoparticles李玲,李世平,李锡威,何立晖摘 要:The properties of UV-visible light of rare earth oxides CeO2 and Y2O3 nanoparticles with different diameters were researched and the results shows that the absorption values of CeO2 nanoparticles increase as the diameters of CeO2 nanoparticles decrease in 200~800 nm......
Inhibition of Inositol-1-phosphate Synthetase in Mycobacterium Tuberculosis by Chitosan-antisense Nanoparticles李媛媛,徐顺清摘 要:Oligodeoxynucleotides (ODNs) were combined with the biodegradable polymer chitosan to form chitosan-ODN nanoparticles by complex coacervation, in order to improve the sta-bility and intracellular penetration. The diameter......