A new nasicon-type phosphate Co0.5Ti2(PO4)3 : I. Elaboration, optical and magnetic properties
Identifieur interne : 000307 ( PascalFrancis/Corpus ); précédent : 000306; suivant : 000308A new nasicon-type phosphate Co0.5Ti2(PO4)3 : I. Elaboration, optical and magnetic properties
Auteurs : R. Olazcuaga ; J. M. Dance ; G. Le Flem ; J. Derouet ; L. Beaury ; P. Porcher ; A. El Bouari ; A. El JazouliSource :
- Journal of solid state chemistry [ 0022-4596 ] ; 1999.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
A new cobalt titanium monophosphate has been prepared by low temperature method. It crystallizes with the Nasicon-type structure. The indexation of the X-ray diffraction pattern is consistent with the R3 or the R32 space groups. The atomic arrangement is a three-dimensional framework formed by PO4 tetrahedra sharing corners with TiO6 octahedra. Co2+ is located in half of the antiprism M(1) sites in a centered (R3) or off-centered (R32) position. The optical, EPR and magnetic data can account for a pure ionic Co-O bond.
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Pour connaître la documentation sur le format Inist Standard.
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Format Inist (serveur)
NO : | PASCAL 99-0184869 INIST |
---|---|
ET : | A new nasicon-type phosphate Co0.5Ti2(PO4)3 : I. Elaboration, optical and magnetic properties |
AU : | OLAZCUAGA (R.); DANCE (J. M.); LE FLEM (G.); DEROUET (J.); BEAURY (L.); PORCHER (P.); EL BOUARI (A.); EL JAZOULI (A.) |
AF : | Institut de Chimie de la Matière Condensée de Bordeaux, CNRS - UPR 9048, 87, Avenue du Dr. A. Schweitzer/33608 Pessac/France (1 aut., 2 aut., 3 aut.); Laboratoire de Chimie Métallurgique et Spectroscopie des Terres Rares, CNRS - UPR 209, 1, Place Aristide Briand/92195 Meudon/France (4 aut., 5 aut., 6 aut.); Laboratoire de Chimie des Matériaux Solides. Département de Chimie, Faculté des Sciences Ben M'Sik, Sidi Othmane, BP 6621/Casablanca/Maroc (7 aut., 8 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Journal of solid state chemistry; ISSN 0022-4596; Coden JSSCBI; Etats-Unis; Da. 1999; Vol. 143; No. 2; Pp. 224-229; Bibl. 25 ref. |
LA : | Anglais |
EA : | A new cobalt titanium monophosphate has been prepared by low temperature method. It crystallizes with the Nasicon-type structure. The indexation of the X-ray diffraction pattern is consistent with the R3 or the R32 space groups. The atomic arrangement is a three-dimensional framework formed by PO4 tetrahedra sharing corners with TiO6 octahedra. Co2+ is located in half of the antiprism M(1) sites in a centered (R3) or off-centered (R32) position. The optical, EPR and magnetic data can account for a pure ionic Co-O bond. |
CC : | 001B70F30; 001B70E30; 001B60A66F4 |
FD : | Etude expérimentale; Structure cristalline; RPE; Champ cristallin; Spectre absorption; Cobalt phosphate; Titane phosphate; Composé quaternaire; Propriété magnétique; 7630; 7530; 6166F; Co0,5Ti2(PO4)3; Co O P Ti |
FG : | Composé minéral; Métal transition composé |
ED : | Experimental study; Crystal structure; ESR; Crystal field; Absorption spectra; Cobalt phosphates; Titanium phosphates; Quaternary compounds; Magnetic properties |
EG : | Inorganic compounds; Transition element compounds |
LO : | INIST-14677.354000083351930100 |
ID : | 99-0184869 |
Links to Exploration step
Pascal:99-0184869Le document en format XML
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Ti<sub>2</sub>
(PO<sub>4</sub>
)<sub>3</sub>
: I. Elaboration, optical and magnetic properties</title>
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">A new nasicon-type phosphate Co<sub>0.5</sub>
Ti<sub>2</sub>
(PO<sub>4</sub>
)<sub>3</sub>
: I. Elaboration, optical and magnetic properties</title>
<author><name sortKey="Olazcuaga, R" sort="Olazcuaga, R" uniqKey="Olazcuaga R" first="R." last="Olazcuaga">R. Olazcuaga</name>
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<s2>33608 Pessac</s2>
<s3>FRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
</affiliation>
</author>
<author><name sortKey="Dance, J M" sort="Dance, J M" uniqKey="Dance J" first="J. M." last="Dance">J. M. Dance</name>
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<s2>33608 Pessac</s2>
<s3>FRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
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<author><name sortKey="Le Flem, G" sort="Le Flem, G" uniqKey="Le Flem G" first="G." last="Le Flem">G. Le Flem</name>
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<s2>33608 Pessac</s2>
<s3>FRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
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<s2>92195 Meudon</s2>
<s3>FRA</s3>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
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<author><name sortKey="Beaury, L" sort="Beaury, L" uniqKey="Beaury L" first="L." last="Beaury">L. Beaury</name>
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<s2>92195 Meudon</s2>
<s3>FRA</s3>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
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<s3>FRA</s3>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
</affiliation>
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<author><name sortKey="El Bouari, A" sort="El Bouari, A" uniqKey="El Bouari A" first="A." last="El Bouari">A. El Bouari</name>
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<s2>Casablanca</s2>
<s3>MAR</s3>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
</inist:fA14>
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</author>
<author><name sortKey="El Jazouli, A" sort="El Jazouli, A" uniqKey="El Jazouli A" first="A." last="El Jazouli">A. El Jazouli</name>
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<series><title level="j" type="main">Journal of solid state chemistry</title>
<title level="j" type="abbreviated">J. solid state chem.</title>
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<imprint><date when="1999">1999</date>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Absorption spectra</term>
<term>Cobalt phosphates</term>
<term>Crystal field</term>
<term>Crystal structure</term>
<term>ESR</term>
<term>Experimental study</term>
<term>Magnetic properties</term>
<term>Quaternary compounds</term>
<term>Titanium phosphates</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Etude expérimentale</term>
<term>Structure cristalline</term>
<term>RPE</term>
<term>Champ cristallin</term>
<term>Spectre absorption</term>
<term>Cobalt phosphate</term>
<term>Titane phosphate</term>
<term>Composé quaternaire</term>
<term>Propriété magnétique</term>
<term>7630</term>
<term>7530</term>
<term>6166F</term>
<term>Co0,5Ti2(PO4)3</term>
<term>Co O P Ti</term>
</keywords>
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<front><div type="abstract" xml:lang="en">A new cobalt titanium monophosphate has been prepared by low temperature method. It crystallizes with the Nasicon-type structure. The indexation of the X-ray diffraction pattern is consistent with the R3 or the R32 space groups. The atomic arrangement is a three-dimensional framework formed by PO<sub>4</sub>
tetrahedra sharing corners with TiO<sub>6</sub>
octahedra. Co<sup>2+</sup>
is located in half of the antiprism M(1) sites in a centered (R3) or off-centered (R32) position. The optical, EPR and magnetic data can account for a pure ionic Co-O bond.</div>
</front>
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<fA08 i1="01" i2="1" l="ENG"><s1>A new nasicon-type phosphate Co<sub>0.5</sub>
Ti<sub>2</sub>
(PO<sub>4</sub>
)<sub>3</sub>
: I. Elaboration, optical and magnetic properties</s1>
</fA08>
<fA11 i1="01" i2="1"><s1>OLAZCUAGA (R.)</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>DANCE (J. M.)</s1>
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<fA11 i1="03" i2="1"><s1>LE FLEM (G.)</s1>
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<fA11 i1="04" i2="1"><s1>DEROUET (J.)</s1>
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<fA11 i1="06" i2="1"><s1>PORCHER (P.)</s1>
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<fA11 i1="07" i2="1"><s1>EL BOUARI (A.)</s1>
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<fA11 i1="08" i2="1"><s1>EL JAZOULI (A.)</s1>
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<fA14 i1="01"><s1>Institut de Chimie de la Matière Condensée de Bordeaux, CNRS - UPR 9048, 87, Avenue du Dr. A. Schweitzer</s1>
<s2>33608 Pessac</s2>
<s3>FRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
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<fA14 i1="02"><s1>Laboratoire de Chimie Métallurgique et Spectroscopie des Terres Rares, CNRS - UPR 209, 1, Place Aristide Briand</s1>
<s2>92195 Meudon</s2>
<s3>FRA</s3>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
</fA14>
<fA14 i1="03"><s1>Laboratoire de Chimie des Matériaux Solides. Département de Chimie, Faculté des Sciences Ben M'Sik, Sidi Othmane, BP 6621</s1>
<s2>Casablanca</s2>
<s3>MAR</s3>
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<fA66 i1="01"><s0>USA</s0>
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<fC01 i1="01" l="ENG"><s0>A new cobalt titanium monophosphate has been prepared by low temperature method. It crystallizes with the Nasicon-type structure. The indexation of the X-ray diffraction pattern is consistent with the R3 or the R32 space groups. The atomic arrangement is a three-dimensional framework formed by PO<sub>4</sub>
tetrahedra sharing corners with TiO<sub>6</sub>
octahedra. Co<sup>2+</sup>
is located in half of the antiprism M(1) sites in a centered (R3) or off-centered (R32) position. The optical, EPR and magnetic data can account for a pure ionic Co-O bond.</s0>
</fC01>
<fC02 i1="01" i2="3"><s0>001B70F30</s0>
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<fC02 i1="02" i2="3"><s0>001B70E30</s0>
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<fC02 i1="03" i2="3"><s0>001B60A66F4</s0>
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<fC03 i1="01" i2="3" l="FRE"><s0>Etude expérimentale</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="3" l="ENG"><s0>Experimental study</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="3" l="FRE"><s0>Structure cristalline</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="3" l="ENG"><s0>Crystal structure</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="3" l="FRE"><s0>RPE</s0>
<s5>03</s5>
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<fC03 i1="03" i2="3" l="ENG"><s0>ESR</s0>
<s5>03</s5>
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<fC03 i1="04" i2="3" l="FRE"><s0>Champ cristallin</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="3" l="ENG"><s0>Crystal field</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="3" l="FRE"><s0>Spectre absorption</s0>
<s5>05</s5>
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<fC03 i1="05" i2="3" l="ENG"><s0>Absorption spectra</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="3" l="FRE"><s0>Cobalt phosphate</s0>
<s2>NK</s2>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="3" l="ENG"><s0>Cobalt phosphates</s0>
<s2>NK</s2>
<s5>06</s5>
</fC03>
<fC03 i1="07" i2="3" l="FRE"><s0>Titane phosphate</s0>
<s2>NK</s2>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="3" l="ENG"><s0>Titanium phosphates</s0>
<s2>NK</s2>
<s5>07</s5>
</fC03>
<fC03 i1="08" i2="3" l="FRE"><s0>Composé quaternaire</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="3" l="ENG"><s0>Quaternary compounds</s0>
<s5>08</s5>
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<s5>09</s5>
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<s2>PAC</s2>
<s4>INC</s4>
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<s4>INC</s4>
<s5>57</s5>
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<fC03 i1="12" i2="3" l="FRE"><s0>6166F</s0>
<s2>PAC</s2>
<s4>INC</s4>
<s5>58</s5>
</fC03>
<fC03 i1="13" i2="3" l="FRE"><s0>Co0,5Ti2(PO4)3</s0>
<s4>INC</s4>
<s5>92</s5>
</fC03>
<fC03 i1="14" i2="3" l="FRE"><s0>Co O P Ti</s0>
<s4>INC</s4>
<s5>93</s5>
</fC03>
<fC07 i1="01" i2="3" l="FRE"><s0>Composé minéral</s0>
<s5>16</s5>
</fC07>
<fC07 i1="01" i2="3" l="ENG"><s0>Inorganic compounds</s0>
<s5>16</s5>
</fC07>
<fC07 i1="02" i2="3" l="FRE"><s0>Métal transition composé</s0>
<s5>17</s5>
</fC07>
<fC07 i1="02" i2="3" l="ENG"><s0>Transition element compounds</s0>
<s5>17</s5>
</fC07>
<fN21><s1>116</s1>
</fN21>
</pA>
</standard>
<server><NO>PASCAL 99-0184869 INIST</NO>
<ET>A new nasicon-type phosphate Co<sub>0.5</sub>
Ti<sub>2</sub>
(PO<sub>4</sub>
)<sub>3</sub>
: I. Elaboration, optical and magnetic properties</ET>
<AU>OLAZCUAGA (R.); DANCE (J. M.); LE FLEM (G.); DEROUET (J.); BEAURY (L.); PORCHER (P.); EL BOUARI (A.); EL JAZOULI (A.)</AU>
<AF>Institut de Chimie de la Matière Condensée de Bordeaux, CNRS - UPR 9048, 87, Avenue du Dr. A. Schweitzer/33608 Pessac/France (1 aut., 2 aut., 3 aut.); Laboratoire de Chimie Métallurgique et Spectroscopie des Terres Rares, CNRS - UPR 209, 1, Place Aristide Briand/92195 Meudon/France (4 aut., 5 aut., 6 aut.); Laboratoire de Chimie des Matériaux Solides. Département de Chimie, Faculté des Sciences Ben M'Sik, Sidi Othmane, BP 6621/Casablanca/Maroc (7 aut., 8 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Journal of solid state chemistry; ISSN 0022-4596; Coden JSSCBI; Etats-Unis; Da. 1999; Vol. 143; No. 2; Pp. 224-229; Bibl. 25 ref.</SO>
<LA>Anglais</LA>
<EA>A new cobalt titanium monophosphate has been prepared by low temperature method. It crystallizes with the Nasicon-type structure. The indexation of the X-ray diffraction pattern is consistent with the R3 or the R32 space groups. The atomic arrangement is a three-dimensional framework formed by PO<sub>4</sub>
tetrahedra sharing corners with TiO<sub>6</sub>
octahedra. Co<sup>2+</sup>
is located in half of the antiprism M(1) sites in a centered (R3) or off-centered (R32) position. The optical, EPR and magnetic data can account for a pure ionic Co-O bond.</EA>
<CC>001B70F30; 001B70E30; 001B60A66F4</CC>
<FD>Etude expérimentale; Structure cristalline; RPE; Champ cristallin; Spectre absorption; Cobalt phosphate; Titane phosphate; Composé quaternaire; Propriété magnétique; 7630; 7530; 6166F; Co0,5Ti2(PO4)3; Co O P Ti</FD>
<FG>Composé minéral; Métal transition composé</FG>
<ED>Experimental study; Crystal structure; ESR; Crystal field; Absorption spectra; Cobalt phosphates; Titanium phosphates; Quaternary compounds; Magnetic properties</ED>
<EG>Inorganic compounds; Transition element compounds</EG>
<LO>INIST-14677.354000083351930100</LO>
<ID>99-0184869</ID>
</server>
</inist>
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