{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T14:03:20Z","timestamp":1774274600747,"version":"3.50.1"},"reference-count":0,"publisher":"Wiley","issue":"11-12","license":[{"start":{"date-parts":[[2011,6,20]],"date-time":"2011-06-20T00:00:00Z","timestamp":1308528000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Phys. Status Solidi C"],"published-print":{"date-parts":[[2011,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Glasses with transition metal ions have interest because of their potential use in electrochemical, electronic and electro\u2010optical devices. Molybdenum oxide is not a glass\u2010forming, but it is able to enter the glass structure in the form of MoO<jats:sub>4<\/jats:sub> tetrahedral or MoO<jats:sub>6<\/jats:sub> octahedral with some glass\u2010forming, like P<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub>. The binary MoO<jats:sub>3<\/jats:sub>\u2013P<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub> glasses were stable over a wide range of compositions. The ternary glass P<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub>\u2013MoO<jats:sub>3<\/jats:sub>\u2013Li<jats:sub>2<\/jats:sub>O presents high potentiality as fast ion\u2010conductors. Ferroelectric crystalline particles (LiNbO<jats:sub>3<\/jats:sub>) can be obtained by heat\u2010treatments of the glass P<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub>\u2010Li<jats:sub>2<\/jats:sub>O\u2010Nb<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub>. The heat\u2010treatment does not promote glass\u2010ceramics with a single crystalline phase. The quaternary system P<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub>\u2010MoO<jats:sub>3<\/jats:sub>\u2010Nb<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub>\u2010X<jats:sub>2<\/jats:sub>O, (X=Li, Na), prepared by melt quenching, allowed the control of the crystalline phases obtained by heat\u2010treatments. In this work, the transparent as\u2010prepared glasses were heat\u2010treated at 550 \u00baC and 650 \u00baC for 4 hours. The structure of the samples was analyzed by differential thermal analyses (DTA), X\u2010ray powder diffraction (XRD), scanning electron microscopy (SEM) and Raman spectroscopy. The change of the MoO<jats:sub>3<\/jats:sub>\/P<jats:sub>2<\/jats:sub>O<jats:sub>5<\/jats:sub> ratio is the main chemical parameter that governs the nucleation and growth of different crystallites. The decrease of this ratio induces the formation of non\u2010linear optical NbOPO<jats:sub>4<\/jats:sub> crystallites in the glass. The increase of the ratio leads to the formation of other phases, such as LiPO<jats:sub>3<\/jats:sub> (\u00a9 2011 WILEY\u2010VCH Verlag GmbH &amp; Co. KGaA, Weinheim)<\/jats:p>","DOI":"10.1002\/pssc.201000765","type":"journal-article","created":{"date-parts":[[2011,6,20]],"date-time":"2011-06-20T10:08:08Z","timestamp":1308564488000},"page":"3091-3094","source":"Crossref","is-referenced-by-count":5,"title":["Crystallization and physical properties of alkali phosphomolybdate glasses containing niobium oxide"],"prefix":"10.1002","volume":"8","author":[{"given":"M. A.","family":"Valente","sequence":"first","affiliation":[]},{"given":"L.","family":"Bih","sequence":"additional","affiliation":[]},{"given":"H.","family":"Bih","sequence":"additional","affiliation":[]},{"given":"M. P. F.","family":"Gra\u00e7a","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2011,6,20]]},"container-title":["physica status solidi c"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fpssc.201000765","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pssc.201000765","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pssc.201000765","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,31]],"date-time":"2023-08-31T09:12:11Z","timestamp":1693473131000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/pssc.201000765"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,6,20]]},"references-count":0,"journal-issue":{"issue":"11-12","published-print":{"date-parts":[[2011,11]]}},"alternative-id":["10.1002\/pssc.201000765"],"URL":"https:\/\/doi.org\/10.1002\/pssc.201000765","archive":["Portico"],"relation":{},"ISSN":["1862-6351","1610-1642"],"issn-type":[{"value":"1862-6351","type":"print"},{"value":"1610-1642","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,6,20]]}}}