self-assembly/ charged Au nanoparticlesNafion membrane surfacemethanol-blocking barriersrefluxingCharged Au nanoparticles were prepared by refluxing a solution of hydrogen tetrachloroaurate trihydrate and protective cationic agents, PDDA, in ethanol/water. The Au nanoparticle showed zeta potential of 32 mV ...
ONE-STEP AND CONTROLLABLE SELF-ASSEMBLY OF Au/TiO2/CARBON SPHERES TERNARY NANOCOMPOSITES WITH A NANOPARTICLE MONOSHELL WALLAu/TiO2 binary NCsstable colloidsself-assembly methodcore-shell structure.In this work, stable and well dispersed colloidal Au/TiO2 binary nanoparticles (NPs) were synthesized ...
6.Nanoparticle s、Carbon Nanotube Self-assemble and the Silicon Nanopillar Arrays Fabrication by RIE;纳米粒子和碳纳米管的自组装及硅纳米柱阵列的刻蚀加工研究 7.Size Distribution of Nanoparticles Self-Assembly Encapsulation Emulsion纳米粒子自组装胶囊化乳液粒径分布的研究 8.Preparation of Ag & Au Nanoparticl...
nanoparticle fabrication avoids two typical challenges in active nanoparticle synthesis and assembly, which are surface oxidation and agglomeration due to the large specific surface area. Defect-guided self-assembly is likely to be the underlying mechanism of the superior structural stability of the ...
Preparation, Processing and Characterization of Noble Metal Nanoparticle-based Aerogels New challenges in nanotechnology arise in the assembly of nanoobjects into three-dimensional superstructures, which may carry synergetic properties and ope... AK Herrmann - 《Urban Development Studies》 被引量: 0发表:...
introduced to assemble poly(ethylene glycol) (PEG)-modified Pt prodrug nanocomplexes through metal-polyphenol complexation and combined with emulsification, which results in ≈100 nm diameter nanoparticles (PtP NPs) that exhibit high drug loading (0.15 fg Pt per nanoparticle) and low fouling ...
Large scale self-assembly of plasmonic nanoparticles on deformed graphene templates Article Open access 10 June 2021 Introduction Metallic and semiconductor nanoparticles (NPs) have been widely researched in terms of their ability to self-assemble into ordered supercrystals (SCs)1,2,3,4,5,6,7. ...
Objective: We reported the formation of phytochemical nanoparticles (NPs) by the self-assembly of berberine (BBR) and 3,4,5-methoxycinnamic acid (3,4,5-TCA) from Chinese herb medicine, which had good antibacterial activity against MRSA. Methods and Results: We found that NPs had good ...
Nanomedicines suffer from poor drug loading and uncontrolled ‘burst release’ after administration. Combining prodrug strategies with nanostructured carriers can help to overcome these limitations by improving diffusion through biological barriers, enzymatic activation of the lipid conjugate in the diseased are...
We present an experimental demonstration and a corresponding statistical thermodynamic formulation of surfactant-mediated size control of Au nanocrystals. ... DV Leff,PC Ohara,JR Heath,... - 《Journal of Physical Chemistry》 被引量: 1052发表: 1995年 Self-assembly of nanoparticle/copolymer mixtures ...