SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Baykal A.) srt2:(2000-2004)"

Sökning: WFRF:(Baykal A.) > (2000-2004)

  • Resultat 1-2 av 2
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Baykal, A, et al. (författare)
  • Hydrothermal and microwave synthesis of boron phosphate, BPO4
  • 2001
  • Ingår i: Turkish Journal of Chemistry. - 1010-7614. ; 25:4, s. 425-432
  • Tidskriftsartikel (refereegranskat)abstract
    • BPO4 was previously synthesized by the solid state reactions of (NH4)(2)HPO4 and B2O3 at 1000 degreesC and was characterized by X-ray powder diffraction and IR methods. We have now succeeded in preparing BPO4 from H3BO3 and P2O5 using hydrothermal synthesis by heating at 160 degreesC for 2 days and obtained a single phase product. We observed that a microwave-assisted synthesis takes only 3 to 5 minutes to transform a solid mixture of (NH4)(2)B4O7. 4H(2)O, and solid H3PO4 Or B2O3 + P2O5 into the crystalline title compound. Its X-ray powder diffraction data and IR spectra were in good agreement with the literature values.
  •  
2.
  • Baykal, A, et al. (författare)
  • X-RAY powder diffraction and IR study of calcium borophosphate, CaBPO5
  • 2000
  • Ingår i: Turkish Journal of Chemistry. - 1010-7614. ; 24:4, s. 381-388
  • Tidskriftsartikel (refereegranskat)abstract
    • In this study, CaBPO5 was synthesized by different solid state reactions than reported before and its X-ray powder diffraction and IR data were reported. In one of these solid state reactions BPO4 was used as a phosphating agent. The examination of the X-ray powder diffraction data showed that this compound crystallized in a hexagonal system and the refilled unit cell parameters were a = 6.684, c = 6.616(2) Angstrom, with Z=3 as reported before. From the observed reflections, the space group was determined as P3(1)21, and its density was found to be 3.15 g/cc. The X-ray powder diffraction and IR data, which were in agreement with the reported crystal structure, are given tho first time in this work.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-2 av 2
Typ av publikation
tidskriftsartikel (2)
Typ av innehåll
refereegranskat (2)
Författare/redaktör
Toprak, Muhammet S. (2)
Baykal, A. (2)
Kizilyalli, M (2)
Kniep, R (2)
Gozel, G (1)
Lärosäte
Kungliga Tekniska Högskolan (2)
Språk
Engelska (2)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy