CHEMISTRY OF THE GROUP VB PENTOXIDES .6. THE POLYMORPHISM OF NB2O5

[1] Oxide of niobium [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1941, 248 (01): : 1 - 31

[2] POWDER DIFFRACTION STANDARDS FOR NIOBIUM PENTOXIDE AND TANTALUM PENTOXIDE [J]. ANALYTICAL CHEMISTRY, 1955, 27 (08) : 1329 - 1330

[3] PHOSPHATES OF NIOBIUM AND TANTALUM [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (11) : 5091 - 5093

[4] REACTIONS OF THE GROUP-VB PENTOXIDES WITH ALKALI OXIDES AND CARBONATES .2. PHASE DIAGRAM OF THE SYSTEM K2CO3-V2O5 [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (08) : 1536 - 1540

[5] LAPITSKII AV, 1952, J PHYS CHEM MOSKAV, V26, P56

[6] MAGNELI A, ASTM50379

[7] REACTIONS OF THE GROUP-VB PENTOXIDES WITH ALKALI OXIDES AND CARBONATES .3. THERMAL AND X-RAY PHASE DIAGRAMS OF THE SYSTEM K2O OR K2CO3 WITH TA2O5 [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (18) : 4514 - 4520

[8] PREPARATION OF PURE POTASSIUM METANIOBATE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (04) : 719 - 720

[9] PHASE EQUILIBRIA IN THE SYSTEM K2CO3-NB2O5 BY THE METHOD OF DIFFERENTIAL THERMAL ANALYSIS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1955, 77 (08) : 2115 - 2119

[10] BEITRAGE ZUR CHEMIE DER ELEMENTE NIOB UND TANTAL .8. UBER DAS SYSTEM NB2O5-TA2O5-NBO2-TAO2-H2O-H-2 [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1952, 267 (4-5): : 265 - 276

[1] Oxide of niobium [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1941, 248 (01): : 1 - 31

[2] POWDER DIFFRACTION STANDARDS FOR NIOBIUM PENTOXIDE AND TANTALUM PENTOXIDE [J]. ANALYTICAL CHEMISTRY, 1955, 27 (08) : 1329 - 1330

[3] PHOSPHATES OF NIOBIUM AND TANTALUM [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (11) : 5091 - 5093

[4] REACTIONS OF THE GROUP-VB PENTOXIDES WITH ALKALI OXIDES AND CARBONATES .2. PHASE DIAGRAM OF THE SYSTEM K2CO3-V2O5 [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (08) : 1536 - 1540

[5] LAPITSKII AV, 1952, J PHYS CHEM MOSKAV, V26, P56

[6] MAGNELI A, ASTM50379

[7] REACTIONS OF THE GROUP-VB PENTOXIDES WITH ALKALI OXIDES AND CARBONATES .3. THERMAL AND X-RAY PHASE DIAGRAMS OF THE SYSTEM K2O OR K2CO3 WITH TA2O5 [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (18) : 4514 - 4520

[8] PREPARATION OF PURE POTASSIUM METANIOBATE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (04) : 719 - 720

[9] PHASE EQUILIBRIA IN THE SYSTEM K2CO3-NB2O5 BY THE METHOD OF DIFFERENTIAL THERMAL ANALYSIS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1955, 77 (08) : 2115 - 2119

[10] BEITRAGE ZUR CHEMIE DER ELEMENTE NIOB UND TANTAL .8. UBER DAS SYSTEM NB2O5-TA2O5-NBO2-TAO2-H2O-H-2 [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1952, 267 (4-5): : 265 - 276