1P331 Synthesis of cadmium sulfide nanoparticles in the small cge-shaped protein, Listeria Dps(Bioengineering,Poster Presentations)
نویسندگان
چکیده
منابع مشابه
comparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
15 صفحه اولPreparation of p-Type Cadmium Sulfide Nanoparticles in Emulsion Systems
In this paper we investigate the receipt of cadmium sulfide nanoparticles in the microemulsion system stabilized by nonionic surfactants, and the effect of the volume of microemulsion droplets and supersaturation on the size of the particles formed CdS. The photoluminescence spectrum microemulsion system containing nanoparticles of CdS, is shifted to shorter wavelengths of the spectrum and the ...
متن کاملSmall angle X-ray and neutron scattering on cadmium sulfide nanoparticles in silicate glass
Small angle X-ray and neutron scattering on Cd and S doped glass annealed at 600 °C shows after the first 9 h nucleation and growth of spherical CdS nanoparticles with a radius of up to 34±4 Å. Towards 48 h the particle shape has changed into spheroidal with short and long axis of 40±2 and 120±2 Å, respectively. After the nucleation is completed after 24 h, further growth in this amorphous envi...
متن کاملBiological Synthesis of Size-Controlled Cadmium Sulfide Nanoparticles Using ImmobilizedRhodobacter sphaeroides
Size-controlled cadmium sulfide nanoparticles were successfully synthesized by immobilized Rhodobacter sphaeroides in the study. The dynamic process that Cd(2+) was transported from solution into cell by living R. sphaeroides was characterized by transmission electron microscopy (TEM). Culture time, as an important physiological parameter for R. sphaeroides growth, could significantly control t...
متن کاملcontrol of the optical properties of nanoparticles by laser fields
در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...
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ژورنال
عنوان ژورنال: Seibutsu Butsuri
سال: 2007
ISSN: 0582-4052,1347-4219
DOI: 10.2142/biophys.47.s106_2