全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Anna Lähde , Janne Raula , Esko I. Kauppinen
来源:[J].Journal of Nanomaterials(IF 1.547), 2008, Vol.2008DOAJ
摘要:We have studied the formation of L-leucine nanoparticles under various conditions using an aerosol flow reactor method. Temperatures and L-leucine concentrations for the experiments were selected to vary the saturation conditions for L-leucine in the reactor. In the two extr...
作者:Anna Lähde , Janne Raula , Esko I. Kauppinen
来源:[J].Journal of Nanomaterials(IF 1.547), 2008, Vol.2008DOAJ
摘要:We have studied the formation of L-leucine nanoparticles under various conditions using an aerosol flow reactor method. Temperatures and L-leucine concentrations for the experiments were selected to vary the saturation conditions for L-leucine in the reactor. In the two extr...
作者:Anna Lähde , Igor Koshevoy ...
来源:[J].Journal of Nanoparticle Research(IF 2.175), 2014, Vol.16 (11), pp.1-8Springer
摘要:Abstract(#br)Gold nanoparticles (AuNPs) were prepared with the atmospheric-pressure aerosol-assisted synthesis at temperatures between 200 and 800 °C. A designed, air-stable homoleptic cluster (AuC 2 R) 10 (R = 2,6-dimethyl-4-heptanol) was used as the precursor. In this proc...
作者:... Tiina Torvela , Jorma Jokiniemi , Anna Lähde
来源:[J].Journal of Nanoparticle Research(IF 2.175), 2014, Vol.16 (11), pp.1-9Springer
摘要:Abstract(#br)Nanostructured lithium iron phosphate is a promising alternative for the positive electrode of next generation Li-ion batteries. The cost of $$\hbox {LiFePO}_{4}$$ LiFePO 4 material can be reduced by employing alternative low-cost precursors. In this study, iron...
作者:... Jorma Joutsensaari , Jorma Jokiniemi , Anna Lähde
来源:[J].Journal of Nanoparticle Research(IF 2.175), 2014, Vol.16 (2), pp.1-11Springer
摘要:Abstract(#br) In the present study, iron oxide nanoparticles (primary particle size of 80–90 nm) with controlled oxidation state were prepared via an atmospheric pressure chemical vapour synthesis (APCVS) method. Iron pentacarbonyl [Fe(CO) 5 ], a precursor material, was ther...
作者:Anna Lähde , Maija-Riitta Hirvonen
来源:[J].Aerosol Science and Technology(IF 2.78), 2019, Vol.53 (2), pp.133-145Taylor & Francis
摘要:Abstract(#br) In vitro , direct aerosol nanoparticle exposure of cells cultured at the air-liquid interface (ALI) has shown great potential over the conventional submerged cell exposure methods due to exposure relevancy and more accurate dose determination. Here, we present ...
作者:... Vesa-Pekka Lehto , Anna Lähde , Jorma Jokiniemi
来源:[J].Aerosol Science and Technology(IF 2.78), 2015, Vol.49 (1), pp.45-56Taylor & Francis
摘要:Graphene, a two-dimensional carbon allotrope, exhibits excellent optoelectronic properties. The assembly of graphene into films provides a platform to deepen the study of its interaction with varying surfaces, to engineer devices, and to develop functional materials. A gener...
作者:... Jorma Joutsensaari , Anna Lähde , Jorma Jokiniemi
来源:[J].Aerosol Science and Technology(IF 2.78), 2015, Vol.49 (11), pp.1170-1180Taylor & Francis
摘要:A novel porous tube reactor that combines simultaneous reactions and continuous dilution in a single-stage gas-phase process was designed for nanoparticle synthesis. The design is based on the atmospheric pressure chemical vapor synthesis (APCVS) method. In comparison to the conv...
作者:... Jorma Jokiniemi , Amit Bhatnagar , Anna Lähde
来源:[J].Powder Technology(IF 2.024), 2016, Vol.298, pp.42-49Elsevier
摘要:Abstract(#br)Iron doped aluminium oxide nanoparticles are of interest for number of applications (e.g. water treatment, catalytic conversion of exhaust gases) due to their high surface area, hardness, catalytic and magnetic properties. In the present study, flame spray pyrol...
作者:... Tiina Torvela , Anna Lähde , Jorma Jokiniemi
来源:[J].Thin Solid Films(IF 1.604), 2015, Vol.578, pp.45-52Elsevier
摘要:Abstract(#br)In this work, suspensions of two types of graphene nanomaterials — graphene nanoflowers (GNFs) and multilayer graphene (MLG) flakes — were ultrasonically sprayed into micrometer-sized droplets to directly form films on glass and methacrylic acid copolymer (MA)-m...

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