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="ChDivSummary">Gallium-doped ZnO (GZO) nanorods were synthesized by microemulsion method with different types of surfactants. The phase and morphology of the above nanorods were investigated by scanning electron... and a relatively weaker emission associated with the defect level. Resistivity of GZO nanorods synthesized with sodium lauryl sulfate (SLS) and sodium benzene sulfonate (SBS) surfactants showed 2.84Ωm and 14.2Ωm......
; Abstract: Effects of two typical surfactants, Tween-80 and sodium isobutyl-xanthate (NaIBX), with different concentrations on the growth and sulfur-oxidizing activities of a new strain Acidithiobacillus albertensis BY-05, an acidophilic sulfur-oxidizing bacterium, were investigated. The results indicate that both surfactants can enhance the growth and sulfur-oxidizing activities......
-chemical synthesis. Organic surfactants are always used in the synthesis to prevent unexpected overgrowth and aggregation of noble nanometals. However, the surfactants are hard to remove and may..., enable spontaneous donation of electrons from the MXenes to noble metal cations and reduce the cations into nanoscale metallic metals on the outmost surface of MXenes. Neither surfactants nor external......
Trans. Nonferrous Met. Soc. China 24(2014) 3732-3738 Capping effect of reducing agents and surfactants in synthesizing silver nanoplates Yang YAN, Ke-bin CHEN, Hao-ran LI, Wei HONG, Xiao-bin HU, Zhou... and surfactants on controlling the silver nanoplates was studied. Two reducing agents, trisodium citrate dehydrate (TSC) and potassium tartrate, were used to reduce the AgNO3 solution. In this redox......
质量的大小对银粉颗粒的分散效果,形貌和大小也有显著影响；采用TW80分散剂可制备出高分散,窄粒级的超细银粉. 关键词:超细银粉；表面活性剂；抗团聚；分散 中图分类号:TG 146.32; TB383; TF 832 文献标识码: A Effects of surfactants on dispersive...+ with ascorbic acid in the presence of poly-(vinylpyrrolidone) (PVP) as protective agent and surfactants as dispersant. The effects of cation, anion, and non-ion surfactants on aggregation-proof and dispersion......
Trans. Nonferrous Met. Soc. China 24(2014) 3739-3746 Effect of surfactants on dispersion property and morphology of nano-sized nickel powders Guo-yong HUANG1, Sheng-ming XU1,2, Lin-yan LI1, Xue-jun... December 2013; accepted 14 April 2014 Abstract: Fine face-centered cubic (FCC) nickel powders were synthesized by liquid phase reduction with different surfactants. The products were investigated......
of graphene (GN) and multi-walled carbon nanotubes (MWCNTs) based nanofluids with the assistance of sodium dodecyl benzene sulfonate (SDBS) and sodium dodecyl sulfate (SDS) surfactants, and their thermal... in the base fluid. The analysis results of FESEM, thermal conductivity, diffusivity, effusivity and heat transfer coefficient enhancement ratio of nanofluid with surfactants SDS and SDBS expose strong......
Shape-Controlled Synthesis and Upconversion Luminescence of Y2O3:Yb, Er Microstructures De Gejihu1,QIN Weiping1,Zhao Dan1,Zhang Jisen1 (1.Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Science, Changchun 130033, China) Abst......
4 nm. Furthermore, different surfactants had little influence on the mesoporous structures. All these samples exhibited high thermal stability.关键词:......
can affect the adsorption of clay to polycarboxylate superplasticizer. The incorporation of a small amount of sodium hydroxide solution, sodium silicate or cationic surfactants can improve the effect......
