Some aspects of the pyromorphites are outlined. The XO₄³⁻ group in lead apatites has lower symmetry than the undistorted ion. The replacement of Ca⁺⁺ by Pb⁺⁺ causes frequencies shift of ν₃ and v₁ vibrations.On souligne quelques aspects des pyromorphites. Le groupement XO₄³⁻, dans les minéraux de plomb ayant la structure de l'apatite, a une symétrie inférieure à celle de l'ion non déformé. Le remplacement de Ca⁺⁺ par Pb⁺⁺ provoque un déplacement de fréquence des vibrations ν₃ et v₁.Bhatnagar Vijay Mohan. The mineral lead apatites. In: Bulletin de la Société française de Minéralogie et de Cristallographie, volume 91, 5, 1968. pp. 479-486
The crystal structure of lead hydroxyapatite, Pb-10(PO4)(6)(OH)(2), is refined on powder XRD data us...
Phosphate is added to drinking water in the UK to minimise the release of lead from lead water pipes...
The phase diagrams in the PbO-Nb2O5 system and the PbO-Ta2O5 system depict pyrochlore structure at c...
Some aspects of the pyromorphites are outlined. The XO₄³⁻ group in lead apatites has lower symmetry ...
Tyt. z nagłówka.Artykuł jest abstr. referatu z konferencji.Bibliogr. s. 136.Pyromorphite Pb5(PO4)3Cl...
The incorporation of toxic heavy metals such as Pb, V, As, Zn, Cd, etc. into the apatite crystal str...
Hydroxylpyromorphite, Pb5(PO4)3(OH), has been documented in the literature as a synthetic and natura...
Lead-containing (Pb-B-X)-2H apatites encompass a number of [AF ]4[AT ]6[(BO4)6]X 2 compounds used fo...
This work helps to better understand and constrain the mineralogy of lead. The incorporation of lead...
This apparently absolutely new chemical combination occurs in attached crystal groups in a quartz g...
Tyt. z nagłówka.Artykuł jest abstr. referatu z konferencji.Bibliogr. s. 113.Lead is a widespread env...
Summary. The compositions of more than eighty synthetic members of the apatite group with the genera...
The apatites are an important group of minerals ; isotypes have been synthesized that include substi...
Tyt. z nagłówka.Art. jest abstr. referatu z konferencji.Pozostali autorzy artykułu: Maciej Manecki, ...
The phase diagrams in the PbO-Nb2O5 system and the PbO-Ta2O5 system depict pyrochlore structure at c...
The crystal structure of lead hydroxyapatite, Pb-10(PO4)(6)(OH)(2), is refined on powder XRD data us...
Phosphate is added to drinking water in the UK to minimise the release of lead from lead water pipes...
The phase diagrams in the PbO-Nb2O5 system and the PbO-Ta2O5 system depict pyrochlore structure at c...
Some aspects of the pyromorphites are outlined. The XO₄³⁻ group in lead apatites has lower symmetry ...
Tyt. z nagłówka.Artykuł jest abstr. referatu z konferencji.Bibliogr. s. 136.Pyromorphite Pb5(PO4)3Cl...
The incorporation of toxic heavy metals such as Pb, V, As, Zn, Cd, etc. into the apatite crystal str...
Hydroxylpyromorphite, Pb5(PO4)3(OH), has been documented in the literature as a synthetic and natura...
Lead-containing (Pb-B-X)-2H apatites encompass a number of [AF ]4[AT ]6[(BO4)6]X 2 compounds used fo...
This work helps to better understand and constrain the mineralogy of lead. The incorporation of lead...
This apparently absolutely new chemical combination occurs in attached crystal groups in a quartz g...
Tyt. z nagłówka.Artykuł jest abstr. referatu z konferencji.Bibliogr. s. 113.Lead is a widespread env...
Summary. The compositions of more than eighty synthetic members of the apatite group with the genera...
The apatites are an important group of minerals ; isotypes have been synthesized that include substi...
Tyt. z nagłówka.Art. jest abstr. referatu z konferencji.Pozostali autorzy artykułu: Maciej Manecki, ...
The phase diagrams in the PbO-Nb2O5 system and the PbO-Ta2O5 system depict pyrochlore structure at c...
The crystal structure of lead hydroxyapatite, Pb-10(PO4)(6)(OH)(2), is refined on powder XRD data us...
Phosphate is added to drinking water in the UK to minimise the release of lead from lead water pipes...
The phase diagrams in the PbO-Nb2O5 system and the PbO-Ta2O5 system depict pyrochlore structure at c...