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Pregled bibliografske jedinice broj: 316207

On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors


Bosnar, Sanja; Kosanović, Cleo; Subotić, Boris; Bosnar, Damir; Kajcsos, Zsolt; Liszkay, Laszlo; Lohonyai, Laszlo; Molnar, Bela; Lazar, Karoly
On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors // Radiation Physics and Chemistry, 76 (2007), 2; 252-256 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 316207 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors

Autori
Bosnar, Sanja ; Kosanović, Cleo ; Subotić, Boris ; Bosnar, Damir ; Kajcsos, Zsolt ; Liszkay, Laszlo ; Lohonyai, Laszlo ; Molnar, Bela ; Lazar, Karoly

Izvornik
Radiation Physics and Chemistry (0969-806X) 76 (2007), 2; 252-256

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
positron annihilation; zeolite precursors; long-living positronium states; positron lifetime spectroscopy; amorphous precursors

Sažetak
The applicability of positron lifetime (LT) spectroscopy to the study of progress of formation of Secondary Building Units (SBU) in gels yielding in FAU and LTA type zeolites was investigated. Samples were prepared from aluminosilicate gels with various degrees of local structural order. LT measurements were performed at room temperature in air and in vacuum. Coexistence of annihilation modi with long lifetime components was shown ; a correlation with precursors of nucleation and type of exchanged ions was also indicated.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA


Projekti:
098-0982904-2953 - Studij utjecaja svojstava alumosilikatnih prekursora na njihove transformacije (Bronić, Josip, MZOS ) ( CroRIS)
119-1191005-1021 - QCD i jezgre; primjena nuklearnih metoda:materijali,medicina,okoliš (Bosnar, Damir, MZOS ) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Boris Subotić (autor)

Avatar Url Sanja Bosnar (autor)

Avatar Url Cleo Kosanović (autor)


Citiraj ovu publikaciju:

Bosnar, Sanja; Kosanović, Cleo; Subotić, Boris; Bosnar, Damir; Kajcsos, Zsolt; Liszkay, Laszlo; Lohonyai, Laszlo; Molnar, Bela; Lazar, Karoly
On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors // Radiation Physics and Chemistry, 76 (2007), 2; 252-256 (međunarodna recenzija, članak, znanstveni)
Bosnar, S., Kosanović, C., Subotić, B., Bosnar, D., Kajcsos, Z., Liszkay, L., Lohonyai, L., Molnar, B. & Lazar, K. (2007) On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors. Radiation Physics and Chemistry, 76 (2), 252-256.
@article{article, author = {Bosnar, Sanja and Kosanovi\'{c}, Cleo and Suboti\'{c}, Boris and Bosnar, Damir and Kajcsos, Zsolt and Liszkay, Laszlo and Lohonyai, Laszlo and Molnar, Bela and Lazar, Karoly}, year = {2007}, pages = {252-256}, keywords = {positron annihilation, zeolite precursors, long-living positronium states, positron lifetime spectroscopy, amorphous precursors}, journal = {Radiation Physics and Chemistry}, volume = {76}, number = {2}, issn = {0969-806X}, title = {On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors}, keyword = {positron annihilation, zeolite precursors, long-living positronium states, positron lifetime spectroscopy, amorphous precursors} }
@article{article, author = {Bosnar, Sanja and Kosanovi\'{c}, Cleo and Suboti\'{c}, Boris and Bosnar, Damir and Kajcsos, Zsolt and Liszkay, Laszlo and Lohonyai, Laszlo and Molnar, Bela and Lazar, Karoly}, year = {2007}, pages = {252-256}, keywords = {positron annihilation, zeolite precursors, long-living positronium states, positron lifetime spectroscopy, amorphous precursors}, journal = {Radiation Physics and Chemistry}, volume = {76}, number = {2}, issn = {0969-806X}, title = {On the potential of positron lifetime spectroscopy for the study of early stages of zeolites formation from their amorphous precursors}, keyword = {positron annihilation, zeolite precursors, long-living positronium states, positron lifetime spectroscopy, amorphous precursors} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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