Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Salah Khanahmadzadeh"'
Autor:
Hossein Khojasteh, Mahnaz Amiri, Ataollah Sohrabi, Salah Khanahmadzadeh, Masoud Salavati-Niasari, Hossein Moayedi
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1380-1388 (2020)
Hexachlorocyclophosphazene (PNT)) was used as new P and N doping source for synthesizing of graphene quantum dots (N,P-GQDs). Hydrothermal process was applied for importing P and N atoms into the GQDs texture. Three different amounts of hexachlorocyc
Externí odkaz:
https://doaj.org/article/25bc9ca0c2794b10abf352154b64c93c
Publikováno v:
Current Chemistry Letters, Vol 5, Iss 4, Pp 173-180 (2016)
Pirochromite (MgCr2O4) nanoparticles were successfully prepared in this study. During synthesis of the pirochromite nanoparticles, a sol-gel was prepared by using magnesium acetate and potassium dichromate as magnesium and chromium sources and by usi
Externí odkaz:
https://doaj.org/article/24f32514b8c24087ad24845bd4defa2d
Autor:
Salah Khanahmadzadeh, Hossein Moayedi, Ataollah Sohrabi, Hossein Khojasteh, Mahnaz Amiri, Masoud Salavati-Niasari
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1380-1388 (2020)
Hexachlorocyclophosphazene (PNT)) was used as new P and N doping source for synthesizing of graphene quantum dots (N,P-GQDs). Hydrothermal process was applied for importing P and N atoms into the GQDs texture. Three different amounts of hexachlorocyc
Autor:
Salah Khanahmadzadeh, Naser Shokati
Publikováno v:
Applied Thermal Engineering. 141:1141-1160
In this study, the effect of different combinations of the ammonia-water Rankine power cycle and the ammonia-water absorption refrigeration cycle are investigated on the exergoeconomic performance of the cogeneration cycle. For this purpose, three di
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:4521-4529
Pure and crystalline CaMn2O4 nanoparticles were prepared via sol–gel process using calcium acetate and manganese acetate as Ca and Mn sources and stearic acid as complexing reagent. The prepared CaMn2O4 Nanoparticles were characterized by Fourier t
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:2747-2753
Pure La1.8Ba0.2CuO4 nanoparticles were prepared via sol–gel process using lanthanum acetate, barium acetate and copper acetate, respectively as La, Ba and Cu sources. Also stearic acid was used as complexing-reagent to obtain nanosized products. Th
Autor:
Yasin Orooji, Salah Khanahmadzadeh, Shilan Hasanifard, Masoud Salavati-Niasari, Hossein Khojasteh, Omid Amiri, Mahnaz Amiri
Publikováno v:
Journal of Alloys and Compounds. 848:156495
The present work investigates an environmentally friendly top-down method to provide an inexpensive, easy and affordable rout for production of graphene. For the first time, modified carbon paste electrode was used to render the new method for graphe
Publikováno v:
Current Chemistry Letters, Vol 5, Iss 4, Pp 173-180 (2016)
Pirochromite (MgCr2O4) nanoparticles were successfully prepared in this study. During synthesis of the pirochromite nanoparticles, a sol-gel was prepared by using magnesium acetate and potassium dichromate as magnesium and chromium sources and by usi
Publikováno v:
High Temperature Materials and Processes, Vol 36, Iss 2, Pp 121-125 (2017)
Nickel Chromite nanoparticles were successfully synthesized via a modified sol-gel method using nickel acetate and ammonium dichromate in melted stearic acid as a complexing agent. The diffractograms of the nanoparticles confirmed a pure formation of
Publikováno v:
Fluid Phase Equilibria. 417:158-165
Liquid−liquid equilibrium data and phase diagram corresponding to new (salt + salt) aqueous biphasic system composed of tetra-n-butylammonium bromide and trisodium citrate were determined by varying temperature and atmospheric pressure. The effects