Impact of oxygen ordering on titanium lattice parameters

被引：2

作者：

Noutack, Martin S. Talla ^{[1
]}

Amann, Fabienne ^{[2
,3
]}

Nowak, Sophie ^{[4
]}

Poulain, Regis ^{[3
]}

Guillou, Raphaelle ^{[5
]}

Delannoy, Stephanie ^{[2
,6
]}

Guillot, Ivan ^{[3
]}

Prima, Frederic ^{[2
]}

Clouet, Emmanuel ^{[1
]}

机构：

[1] Univ Paris Saclay, Serv Rech Corros & Comportement Mat, CEA, SRMP, F-91191 Gif Sur Yvette, France

[2] Univ PSL, Chim ParisTech, CNRS, IRCP,UMR 824, F-75005 Paris, France

[3] Univ Paris Est Creteil, CNRS, ICMPE, UMR 7182, 2 Rue Henri Dunant, F-94320 Thiais, France

[4] Univ Paris Cite, CNRS, ITODYS, UMR 7086, F-75013 Paris, France

[5] Univ Paris Saclay, Serv Rech Mat & Procedes Avances, CEA, F-91191 Gif Sur Yvette, France

[6] Biotech Dent SAS, 305 Allees Craponne, F-13300 Salon De Provence, France

来源：

PHYSICAL REVIEW MATERIALS | 2024年 / 8卷 / 01期

关键词：

O SOLID-SOLUTION; ALPHA-TITANIUM; DISORDER TRANSFORMATION;

D O I：

10.1103/PhysRevMaterials.8.013607

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Variations with oxygen concentration of titanium lattice parameters are obtained by means of ab initio calculations, considering the impact of oxygen ordering. The quasiharmonic approximation is used to take into account the thermal expansion at finite temperature. Results show that lattice parameters depend mainly on oxygen concentration and, to a lesser extent, on the ordering state. Knowing these theoretical variations, one can get insights into the composition of ordered compounds existing in Ti-O binary alloys from their lattice mismatch measured experimentally by x-ray diffraction. The approach is used in a binary alloy containing 6000 ppm in weight of oxygen. It is concluded that the ordered compounds, which are observed after a recrystallization heat treatment, do not have the expected Ti6O stoichiometry but have a composition close to the nominal concentration. Oxygen ordering proceeds, therefore, before oxygen partitioning in titanium.

引用

页数：12

共 50 条

[21] LATTICE-PARAMETERS OF IRON-TITANIUM SOLID-SOLUTIONS
RICKERBY, DS
METAL SCIENCE, 1982, 16 (10): : 495 - 496
[22] THERMODYNAMIC PROPERTIES AND LATTICE PARAMETERS OF HAFNIUM-OXYGEN ALLOYS
SILVER, MD
FARRAR, PA
KOMAREK, KL
TRANSACTIONS OF THE METALLURGICAL SOCIETY OF AIME, 1963, 227 (04): : 876 - &
[23] THE EFFECT OF OXYGEN ON THE IMPACT TRANSITION OF IODIDE-TITANIUM
RENNHACK, EH
TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1958, 212 : 487 - 489
[24] Study of titanium alloy Ti6242S oxidation behaviour in air at 560 °C: Effect of oxygen dissolution on lattice parameters
Berthaud, M.
Popa, I.
Chassagnon, R.
Heintz, O.
Lavkova, J.
Chevalier, S.
CORROSION SCIENCE, 2020, 164
[25] INFLUENCE OF DISTRIBUTION OF INTERSTITIAL OXYGEN-ATOMS ON LATTICE-PARAMETERS IN DILUTE HCP TITANIUM-OXYGEN SOLID-SOLUTIONS (90-4000 PPM AT)
DECHAMPS, M
QUIVY, A
BAUR, G
LEHR, P
SCRIPTA METALLURGICA, 1977, 11 (11): : 941 - 945
[26] Effect of Oxygen Interstitial Ordering on Multiple Order Parameters in Rare Earth Ferrite
Zhang, Yang
Wang, Wenbin
Xing, Wandong
Cheng, Shaobo
Deng, Shiqing
Angst, Manuel
Yu, Chu-Ping
Lan, Fanli
Cheng, Zhiying
Mandrus, David
Sales, Brian
Shen, Jian
Zhong, Xiaoyan
Tai, Nyan-Hwa
Yu, Rong
Zhu, Jing
PHYSICAL REVIEW LETTERS, 2019, 123 (24)
[27] Unraveling the Trade-Off Between Oxygen Vacancy Concentration and Ordering of Perovskite Oxides for Efficient Lattice Oxygen Evolution
Liu, Lin-Bo
Tang, Yu-Feng
Liu, Shuo
Yu, Mulin
Sun, Yifei
Fu, Xian-Zhu
Luo, Jing-Li
Liu, Subiao
ADVANCED ENERGY MATERIALS, 2024,
[28] STRUCTURE OF TITANIUM CARBIDE ORDERING
KHAYENKO, BV
GOLUB, SY
ARBUZOV, MP
KRISTALLOGRAFIYA, 1980, 25 (01): : 112 - 118
[29] ORDERING PROCESSES IN TITANIUM ALLOYS
Popov, A. A.
Popova, M. A.
METAL SCIENCE AND HEAT TREATMENT, 2015, 57 (7-8) : 415 - 418
[30] LATTICE PARAMETERS AS A FUNCTION OF TITANIUM IN AUSTENITIC FE-NI-TI ALLOYS
ABRAHAM, JK
TRANSACTIONS OF THE METALLURGICAL SOCIETY OF AIME, 1968, 242 (11): : 2365 - &

← 1 2 3 4 5 →