TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
MATERIAU AMORPHE [10 records]
Record 1 - internal organization data 2025-01-23
Record 1, English
Record 1, Subject field(s)
- Storage Cells (Electr.)
Record 1, Main entry term, English
- sodium-ion battery
1, record 1, English, sodium%2Dion%20battery
correct, noun
Record 1, Abbreviations, English
- SIB 2, record 1, English, SIB
correct, noun
Record 1, Synonyms, English
- Na-ion battery 1, record 1, English, Na%2Dion%20battery
correct, noun
- NIB 2, record 1, English, NIB
correct, noun
- NIB 2, record 1, English, NIB
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Sodium-ion batteries have several advantages over competing battery technologies. Compared to lithium-ion batteries, sodium-ion batteries have somewhat lower cost, better safety characteristics (for the aqueous versions), and similar power delivery characteristics, but also a lower energy density (especially the aqueous versions). 3, record 1, English, - sodium%2Dion%20battery
Record 1, French
Record 1, Domaine(s)
- Accumulateurs (Électricité)
Record 1, Main entry term, French
- batterie sodium-ion
1, record 1, French, batterie%20sodium%2Dion
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- batterie Na-ion 1, record 1, French, batterie%20Na%2Dion
correct, feminine noun
- batterie à insertion de sodium 1, record 1, French, batterie%20%C3%A0%20insertion%20de%20sodium
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Batterie dont les accumulateurs électrochimiques possèdent des électrodes composées de matériaux d’insertion dans lesquels pénètrent des atomes de sodium ou des cations sodium, séparées par un électrolyte conduisant les cations sodium. 1, record 1, French, - batterie%20sodium%2Dion
Record number: 1, Textual support number: 1 OBS
À l'électrode négative, le matériau d’insertion des atomes de sodium est généralement un carbone partiellement cristallisé et partiellement amorphe; à l'électrode positive, le matériau d’insertion des cations sodium est un composé polyanionique ou un oxyde lamellaire. 1, record 1, French, - batterie%20sodium%2Dion
Record number: 1, Textual support number: 2 OBS
Les batteries sodium-ion ont une énergie volumique et une énergie massique plus faibles que les batteries lithium-ion, mais elles présentent l’avantage d’utiliser le sodium, plus abondant que le lithium. 2, record 1, French, - batterie%20sodium%2Dion
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-02-25
Record 2, English
Record 2, Subject field(s)
- Semiconductors (Electronics)
- Photoelectricity and Electron Optics
Record 2, Main entry term, English
- thin-film solar cell
1, record 2, English, thin%2Dfilm%20solar%20cell
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- thin-film cell 2, record 2, English, thin%2Dfilm%20cell
correct
- thin film solar cell 3, record 2, English, thin%20film%20solar%20cell
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A solar cell produced by depositing thin films of solar-cell materials onto sheets of plastic, glass, or metal. 4, record 2, English, - thin%2Dfilm%20solar%20cell
Record number: 2, Textual support number: 1 OBS
Depending on the material, thin films may be produced in different ways, such as withdrawing a ribbon from a molten bath, slowly cooling a molten sheet on a substrate, or by spray or cooling. 5, record 2, English, - thin%2Dfilm%20solar%20cell
Record 2, French
Record 2, Domaine(s)
- Semi-conducteurs (Électronique)
- Photo-électricité et optique électronique
Record 2, Main entry term, French
- photopile en couches minces
1, record 2, French, photopile%20en%20couches%20minces
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- pile à couches minces 1, record 2, French, pile%20%C3%A0%20couches%20minces
correct, feminine noun
- photopile en couche mince 2, record 2, French, photopile%20en%20couche%20mince
correct, feminine noun
- cellule photovoltaïque en couche mince 3, record 2, French, cellule%20photovolta%C3%AFque%20en%20couche%20mince
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Photopile produite par dépôt de minces couches de matériaux photovoltaïques sur des feuilles de plastique, de verre ou de métal. 4, record 2, French, - photopile%20en%20couches%20minces
Record number: 2, Textual support number: 1 OBS
Dans le domaine des matériaux à haut rendement, comme l'arséniure de gallium, on tente également de diminuer l'incidence du coût du matériau en réalisant des couches minces [...] Dans le domaine du silicium amorphe on pourra diminuer sensiblement les coûts de cellules puisque, sous sa forme amorphe, le silicium se dépose facilement en couche mince par des procédés chimiques utilisables en fabrication continue. 5, record 2, French, - photopile%20en%20couches%20minces
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2014-12-29
Record 3, English
Record 3, Subject field(s)
- Plastic Materials
Record 3, Main entry term, English
- transparency
1, record 3, English, transparency
correct, standardized
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The property of a material by which a negligible portion of the transmitted light undergoes scattering, thereby enabling objects to be distinguished clearly through the material. 2, record 3, English, - transparency
Record number: 3, Textual support number: 1 CONT
The advantage of the [stretch blow molding] process is an improvement in resin performance, such as bottle impact strength, cold strength, transparency, surface gloss, stiffness, and gas barrier, which permit lighter weight, lower cost bottles, use of lower cost resins with less impact modifiers, or products packaged that normally would not be suitable. 3, record 3, English, - transparency
Record number: 3, Textual support number: 1 OBS
transparency: term and definition standardized by ISO. 4, record 3, English, - transparency
Record 3, French
Record 3, Domaine(s)
- Matières plastiques
Record 3, Main entry term, French
- transparence
1, record 3, French, transparence
correct, feminine noun, standardized
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Propriété d’un matériau de ne diffuser qu’une partie négligeable de la lumière transmise, permettant ainsi de distinguer clairement des objets à travers son épaisseur. 2, record 3, French, - transparence
Record number: 3, Textual support number: 1 CONT
La transparence est essentiellement liée à la morphologie. L'existence d’une morphologie entraîne l'existence de domaines ayant des indices de réfraction différents, donc réfractant et diffusant la lumière. Le trajet optique des rayons lumineux est donc augmenté, et l'intensité des rayons émergents diminuée. Le matériau est donc translucide à opaque. Un polymère amorphe est transparent. 3, record 3, French, - transparence
Record number: 3, Textual support number: 1 OBS
transparence : terme et définition normalisés par l’ISO. 4, record 3, French, - transparence
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Materiales plásticos
Record 3, Main entry term, Spanish
- transparencia
1, record 3, Spanish, transparencia
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Propiedad de un material por la cual una parte insignificante de la luz transmitida se difunde, permitiendo distinguir los objetos claramente a través del material. 2, record 3, Spanish, - transparencia
Record 4 - internal organization data 2011-03-11
Record 4, English
Record 4, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 4
Record 4, Main entry term, English
- fumed silica
1, record 4, English, fumed%20silica
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- amorphous fumed silica 2, record 4, English, amorphous%20fumed%20silica
correct
- amorphous silica 3, record 4, English, amorphous%20silica
avoid
- amorphous silica dust 3, record 4, English, amorphous%20silica%20dust
avoid
- colloidal silica 3, record 4, English, colloidal%20silica
avoid
- colloidal silicon dioxide 3, record 4, English, colloidal%20silicon%20dioxide
avoid
- fossil flour 3, record 4, English, fossil%20flour
avoid
- fumed silicon dioxide 3, record 4, English, fumed%20silicon%20dioxide
avoid
- silic anhydride 3, record 4, English, silic%20anhydride
avoid
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A colloidal form of silica made by combustion of silicon tetrachloride in hydrogen-oxygen furnaces [which appears as a] fine, white powder [and which is used as a] thickener, thixotropic, and reinforcing agent in inks, resins, rubber, paints, cosmetics, [and as a] base material for high-temperature mortars. 4, record 4, English, - fumed%20silica
Record number: 4, Textual support number: 1 OBS
Chemical formula: O2Si 5, record 4, English, - fumed%20silica
Record number: 4, Textual support number: 2 OBS
Also known under a large number of commercial designations, such as: Acticel; Aerosil; Aquafil; Cab-O-Grip II; Cab-O-Sil; Cab-O-Sperse; Davison SG-67; Dicalite; Dri-Die Insecticide 67; ENT 25,550; Ludoxp; Nalcoag; Nyacol; Santocel; SG-67; Silikill; Vulkasil. 5, record 4, English, - fumed%20silica
Record number: 4, Textual support number: 3 OBS
Chemical formula: O2Si 5, record 4, English, - fumed%20silica
Record 4, Key term(s)
- fumed amorphous silica
Record 4, French
Record 4, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 4
Record 4, Main entry term, French
- silice sublimée
1, record 4, French, silice%20sublim%C3%A9e
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- silice amorphe sublimée 2, record 4, French, silice%20amorphe%20sublim%C3%A9e
correct, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Qu'elle soit sous forme cristalline ou amorphe, sublimée ou colloïdale, poreuse ou gel, la silice se retrouve dans une très large gamme de produits traditionnels ou plus high tech : pneus, revêtements, pâte dentifrice, médicaments, batteries, microélectronique. Le milieu industriel classe ces différentes silices par leur mode d’élaboration dictant le type de matériau et donc le type d’application : la silice précipitée, la silice amorphe sublimée, le gel de silice, la silice colloïdale et le verre de silice :[...]-La silice amorphe sublimée donne des surfaces actives de 50 à 400 m²/g. En tant qu'additif elle améliore la résistance à la traction, la rigidité, la couleur, l'opacité ou la brillance. 3, record 4, French, - silice%20sublim%C3%A9e
Record number: 4, Textual support number: 1 OBS
Formule chimique : O2Si 4, record 4, French, - silice%20sublim%C3%A9e
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2008-08-22
Record 5, English
Record 5, Subject field(s)
- Chemistry
- Surface Treatment of Metals
- Semiconductors (Electronics)
Record 5, Main entry term, English
- polymorphous silicon
1, record 5, English, polymorphous%20silicon
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Time-of-flight transient photoconductivity measurements reveal a monotonic increase with the deposition pressure in the hole mobility in polymorphous silicon for samples deposited under hydrogen dilution. 1, record 5, English, - polymorphous%20silicon
Record 5, French
Record 5, Domaine(s)
- Chimie
- Traitements de surface des métaux
- Semi-conducteurs (Électronique)
Record 5, Main entry term, French
- silicium polymorphe
1, record 5, French, silicium%20polymorphe
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
[...] matériau [...] nanocristallin [qui] comporte des cristaux de taille inférieure à ceux du microcristallin incorporé dans une matrice amorphe. 1, record 5, French, - silicium%20polymorphe
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2008-08-22
Record 6, English
Record 6, Subject field(s)
- Chemistry
- Surface Treatment of Metals
- Semiconductors (Electronics)
Record 6, Main entry term, English
- micro-crystalline silicon
1, record 6, English, micro%2Dcrystalline%20silicon
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- microcrystalline silicon 2, record 6, English, microcrystalline%20silicon
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A form of thin film silicon with very small (0.5-2 micron) grain structure intermixed with amorphous silicon. 1, record 6, English, - micro%2Dcrystalline%20silicon
Record number: 6, Textual support number: 1 CONT
Microcrystalline silicon ... consists of crystalline grains that are embedded in an amorphous material. This means that microcrystalline silicon has optical characteristics like crystalline wafer material, but can be applied to any surface, for example via plasma deposition. 2, record 6, English, - micro%2Dcrystalline%20silicon
Record number: 6, Textual support number: 1 OBS
It is usually deposited in a thin layer (typically 1-3 microns) for tandem (stacked) thin film solar cells. 1, record 6, English, - micro%2Dcrystalline%20silicon
Record 6, French
Record 6, Domaine(s)
- Chimie
- Traitements de surface des métaux
- Semi-conducteurs (Électronique)
Record 6, Main entry term, French
- silicium microcristallin
1, record 6, French, silicium%20microcristallin
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
[Matériau obtenu] en introduisant une forte proportion d’hydrogène gazeux dans le plasma de silane destiné à produire du silicium amorphe [ce qui crée] dans le matériau en croissance une certaine proportion de micrograins cristallisés. 1, record 6, French, - silicium%20microcristallin
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2005-07-08
Record 7, English
Record 7, Subject field(s)
- Plastic Materials
Record 7, Main entry term, English
- poly(ethylene terephthalate) glycol
1, record 7, English, poly%28ethylene%20terephthalate%29%20glycol
correct
Record 7, Abbreviations, English
- PETG 1, record 7, English, PETG
correct
Record 7, Synonyms, English
- polyethylene terephthalate glycol 2, record 7, English, polyethylene%20terephthalate%20glycol
correct
- PETG 3, record 7, English, PETG
correct
- PETG 3, record 7, English, PETG
- glycol-modified polyethylene terephthalate 4, record 7, English, glycol%2Dmodified%20polyethylene%20terephthalate
correct
- PETG 4, record 7, English, PETG
correct
- PETG 4, record 7, English, PETG
- glycol modified polyethylene terephthalate 5, record 7, English, glycol%20modified%20polyethylene%20terephthalate
correct
- PETG 5, record 7, English, PETG
correct
- PETG 5, record 7, English, PETG
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
PETG, glycol-modified polyethylene terephthalate, is a copolyester that is a clear amorphous thermoplastic. PETG sheet has high stiffness, hardness, and toughness as well as good impact strength. Unstressed PETG exhibits good resistance to dilute aqueous solutions of mineral acids, bases, salts, and soaps. PETG also has good resistance to aliphatic hydrocarbons, alcohols, and a variety of oils. Halogenated hydrocarbons, low molecular weight ketones, and aromatic hydrocarbons dissolve or swell this plastic. PETG does not contain a UV inhibitor and it is not suggested for use in applications involving continuous long-term outdoor exposure. 6, record 7, English, - poly%28ethylene%20terephthalate%29%20glycol
Record number: 7, Textual support number: 2 CONT
For basic extrusion blow-molding applications, a noncrystalline glycol modified polyester called PETG has been formulated; however, its noncrystalline molecular structure does not permit biaxial orientation. 7, record 7, English, - poly%28ethylene%20terephthalate%29%20glycol
Record number: 7, Textual support number: 3 CONT
Amorphous PETG copolyester must be dried below its glass-transition temperature of 176°F (80°C). It can be injection molded at 420-435°F (216-224°C). 1, record 7, English, - poly%28ethylene%20terephthalate%29%20glycol
Record 7, French
Record 7, Domaine(s)
- Matières plastiques
Record 7, Main entry term, French
- poly(éthylène téréphtalate) glycol
1, record 7, French, poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol
correct, masculine noun
Record 7, Abbreviations, French
- PETG 1, record 7, French, PETG
correct, masculine noun
Record 7, Synonyms, French
- polyéthylène téréphtalate glycol 2, record 7, French, poly%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%20glycol
correct, masculine noun
- PETG 2, record 7, French, PETG
correct, masculine noun
- PETG 2, record 7, French, PETG
- polyéthylène téréphtalate modifié par du glycol 1, record 7, French, poly%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%20modifi%C3%A9%20par%20du%20glycol
correct, masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 OBS
Polyester non cristallin modifié par du glycol. 1, record 7, French, - poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol
Record number: 7, Textual support number: 1 CONT
Le PETG ou polyéthylène téréphtalate glycol [...] est un polyester thermoplastique amorphe non cristallin [dont la] mise au point a été motivée par le besoin de disposer d’un polyester transparent extrudable dans les applications de l'emballage. Il a d’excellentes propriétés de brillance, de transparence et d’éclat. Ce matériau ne s’applique pas aux boissons gazeuses. 3, record 7, French, - poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol
Record number: 7, Textual support number: 2 CONT
Les méthodes d’essais de contenants USP (United States Pharmacopeia) que nous effectuons sur une base régulière [peuvent] être effectués sur les matériaux suivants : PEBD (polyéthylène basse densité/LDPE), PEHD (polyéthylène haute densité/HDPE), PET (polyéthylène téréphtalate), PETG (polyéthylène téréphtalate glycol) et verre. 4, record 7, French, - poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1997-11-13
Record 8, English
Record 8, Subject field(s)
- Ferrous Alloys
Record 8, Main entry term, English
- metallic glass
1, record 8, English, metallic%20glass
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- glassy alloy 1, record 8, English, glassy%20alloy
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
An alloy having an amorphous or glassy structure. 1, record 8, English, - metallic%20glass
Record 8, French
Record 8, Domaine(s)
- Alliages ferreux
Record 8, Main entry term, French
- verre métallique
1, record 8, French, verre%20m%C3%A9tallique
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- alliage amorphe 2, record 8, French, alliage%20amorphe
correct, masculine noun
- Metglas 3, record 8, French, Metglas
trademark
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Substance métallique obtenue à l’état amorphe, c’est-à-dire caractérisée par l’absence d’ordre à grande distance. 2, record 8, French, - verre%20m%C3%A9tallique
Record number: 8, Textual support number: 1 OBS
Pour ces applications, le matériau miracle, l'équivalent du Terfenol-D des actionneurs, appartient à la famille des verres métalliques ou Metglas [marque de commerce], découverts et commercialisés par la société américaine Allied Signal depuis les années 1975. Leurs propriétés magnétiques sont très sensibles aux contraintes mécaniques. Cette particularité est liée à la nature amorphe de leur arrangement atomique, très différente de la nature cristalline des alliages métalliques classiques. Lorsqu'on fait fondre un métal, et qu'on le refroidit ensuite à une vitesse si grande que les atomes n’ ont pas le temps de se remettre en ordre pour «cristalliser», on obtient un verre métallique, c'est-à-dire un fluide tellement visqueux qu'il semble solide, mais dans lequel la position relative des atomes est aussi désordonnée qu'à l'état liquide, puisque c'est l'état liquide qui a été figé. 3, record 8, French, - verre%20m%C3%A9tallique
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1980-06-09
Record 9, English
Record 9, Subject field(s)
- Soil Science
Record 9, Main entry term, English
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 OBS
Finely divided, partly decomposed organic material accumulated in peat soils in the transition zone between the peat and the underlying mineral material. Dy-peat also refers to amorphous material formed from humus soils that have settled in lake waters. Dy is poorer in nutrients than gyttja and is characterized by a high C:N ratio. 1, record 9, English, - dy
Record 9, French
Record 9, Domaine(s)
- Science du sol
Record 9, Main entry term, French
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
Débris organiques partiellement décomposés, finement divisés, accumulés dans les sols tourbeux dans la zone de transition entre la tourbe et les matériaux minéraux sous-jacents. La tourbe lacustre dy-peat, d’autre part, est un matériau amorphe constitué de sols humiques déposés au fond des eaux lacustres. Le dy est plus pauvre en éléments nutritifs que le gyttja, et est caractérisé par un rapport C/N élevé. 1, record 9, French, - dy
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1980-06-09
Record 10, English
Record 10, Subject field(s)
- Soil Science
Record 10, Main entry term, English
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 OBS
A Bc horizon that is strongly cemented and usually has an abrupt upper boundary and a diffuse lower boundary. Cementation is usually strongest near the upper boundary. Ordinarily the color is similar to that of the parent material and the structure is amorphous or coarse platy. Air-dried clods do not slake when immersed in water. The duric horizon does not meet the requirements of a podzolic B horizon but may meet those of a Bt horizon. 1, record 10, English, - duric
Record 10, French
Record 10, Domaine(s)
- Science du sol
Record 10, Main entry term, French
- durique 1, record 10, French, durique
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 OBS
Terme désignant un horizon Bc fortement cimenté, dont la limite supérieure est habituellement abrupte et la limite inférieure, diffuse. La cimentation est généralement au plus fort près de la limite supérieure. D'ordinaire, cet horizon est d’une couleur semblable à celle du matériau originel et d’une structure amorphe ou lamellaire grossière. Les mottes séchées à l'air ne s’émiettent pas lorsqu'elles sont trempées d’eau. L'horizon durique ne répond pas aux critères d’un horizon B podzolique mais il peut répondre à ceux d’un horizon Bt. 1, record 10, French, - durique
Record 10, Spanish
Record 10, Textual support, Spanish
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