Synthesis and characterization Al2O3-ZrO2 bio-nanostructures with sintering effect, residual and thermally stable analysis

نویسندگان

چکیده

The thermal stability of nano composite materials is the important aspect modern era. In advance devices, nanostructures and material are used for biological other applications. aluminum oxide most prominent oxides at scale that show different structures, electrical properties which make it useful in Sol-Gel technique was synthesis to grow these Al2O3-ZrO2. Thermal achieved thermo-gravimetric (TGA) graphical analysis synthesized performed. Size, phase structure validation about productive studied by X-Ray diffraction powder technique. Reaction completion idea annealing temperature had pointed out DSC-TGA (SDT) peaks. Effect temperatures with equal variation from 500 0C, 700 900 0C 1100 performed achieve target stability. also conducted ANSYS workbench visualize distributes like heat flux through material. Optical such as band gap were UV-vis analysis. Fourier transform infrared (FTIR) This work provides information related sintering effect, residual thermally stable

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

synthesis and characterization of some macrocyclic schiff bases

ماکروسیکلهای شیف باز از اهمیت زیادی در شیمی آلی و دارویی برخوردار می باشند. این ماکروسیکلها با دارابودن گروه های مناسب در مکانهای مناسب می توانند فلزاتی مثل مس، نیکل و ... را در حفره های خود به دام انداخته، کمپلکسهای پایدار تولید نمایند. در این پایان نامه ابتدا یک دی آلدئید آروماتیک از گلیسیرین تهیه می شود و در مرحله بعدی واکنش با دی آمینهای آروماتیک و یا آلیفاتیک در رقتهای بسیار زیاد منجر به ت...

15 صفحه اول

Thermally Stable Poly(amide-imide)/Nanocomposites Reinforced Silicate Nanoparticles Containing Bicyclo Segment and Dibenzalacetone Moiety: Synthesis and Characterization

Two new samples of poly(amide-imide)/nanocomposites containing bicyclo segment and dibenzalaceton moiety in the main chain were synthesized by a solution intercalation technique. Poly(amide-imide) (PAI) 8 as a source of polymer matrix was synthesized by the direct polycondensation reaction of N,N´-bis(4-carboxyphenyl)bicyclo[2,2,2]oct-7-ene-2,3,5,6-tetracarboxylic diimide 3 with 2,6-bis(4-amino...

متن کامل

Thermally Stable Poly(amide-imide)/Nanocomposites Reinforced Silicate Nanoparticles Containing Bicyclo Segment and Dibenzalacetone Moiety: Synthesis and Characterization

Two new samples of poly(amide-imide)/nanocomposites containing bicyclo segment and dibenzalaceton moiety in the main chain were synthesized by a solution intercalation technique. Poly(amide-imide) (PAI) 8 as a source of polymer matrix was synthesized by the direct polycondensation reaction of N,N´-bis(4-carboxyphenyl)bicyclo[2,2,2]oct-7-ene-2,3,5,6-tetracarboxylic diimide 3 with 2,6-bis(4-amino...

متن کامل

Synthesis and Characterization of Ru/Al2O3 Nanocatalyst for Ammonia Synthesis

Ru/Al2O3 catalysts were prepared by conventional incipient wetness impregnation as well as colloid deposition of RuCl3 precursor via in situ reduction with ethylene glycol (polyol) method on alumina support. The samples were characterized by TEM, XRD and TPR techniques. The catalytic performance tests were carried out in a fixed-bed micro-reactor under diffe...

متن کامل

Synthesis, characterization and investigation photocatalytic degradation of Nitro Phenol with nano ZnO and ZrO2

ZnO and ZrO2 photo catalysts were synthesized by sol-gel auto combustion method. The products were characterized by X-ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). Structural and morphological properties of nano particles were investigated and the average crystalline size of ZnO and ZrO2 was obtained 44 and 51 nm, respectively. Also, photo catalytic degrada...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Digest Journal of Nanomaterials and Biostructures

سال: 2021

ISSN: ['1842-3582']

DOI: https://doi.org/10.15251/djnb.2021.163.1163