• English
    • Latviešu
    • Deutsch
    • русский
  • Help
  • English 
    • English
    • Latviešu
    • Deutsch
    • русский
  • Login
View Item 
  •   DSpace Home
  • B4 – LU fakultātes / Faculties of the UL
  • B --- Bij. Ķīmijas fakultātes studentu noslēguma darbi / Faculty of Chemistry - Graduate works
  • Bakalaura un maģistra darbi (ĶF) / Bachelor's and Master's theses
  • View Item
  •   DSpace Home
  • B4 – LU fakultātes / Faculties of the UL
  • B --- Bij. Ķīmijas fakultātes studentu noslēguma darbi / Faculty of Chemistry - Graduate works
  • Bakalaura un maģistra darbi (ĶF) / Bachelor's and Master's theses
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Cinku saturoša kalcija fosfāta sintēze un īpašības

Thumbnail
View/Open
300-49643-Simakovs_Kirils_ks09089.pdf (3.340Mb)
Author
Simakovs, Kirils
Co-author
Latvijas Universitāte. Ķīmijas fakultāte
Advisor
Švirksts, Jānis
Date
2015
Metadata
Show full item record
Abstract
Darbā tika sintezēti un analizēti cinku saturošie kalcija fosfāti ar teorētisko Ca/P molāro attiecību 1,5 un cinka saturu 0, 1, 3 un 5 %. Paraugu primārai žāvēšanai izmantoja organiskos šķīdinātājus – etilspirtu un propanolu-2. Paraugiem noteica fāzžu sastāvu, izmantojot rentgendifraktometrijas metodi, noskaidrota esošo elementu oksīdu veida saturs, novertēta nogulsnēto daļiņu forma un, izmantojot diferenciāli termisko analīzi noskaidrota savienojumu fāžu pārējas temperatūra.
 
In this research are synthesized and analyzed zinc-containing amorphous calcium phosphates samples with zinc assay 0, 1, 3 and 5 % and Ca/P molar ratio 1.5. As a sample for primary drying were used organic solvents, ethyl alcohol and isopropyl alcohol. Phase state of precipitated samples identyfied by x-ray crystalography method, element–oxide procentual attitude – by x-ray fluorescence spectrometry, particles size determined using scaning electron microscope and thermal stability and phase transition – by thermogravimetry method.
 
URI
https://dspace.lu.lv/dspace/handle/7/30241
Collections
  • Bakalaura un maģistra darbi (ĶF) / Bachelor's and Master's theses [1583]

University of Latvia
Contact Us | Send Feedback
Theme by 
@mire NV
 

 

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

Login

Statistics

View Usage Statistics

University of Latvia
Contact Us | Send Feedback
Theme by 
@mire NV