stannate: meaning, definition, pronunciation and examples
C2 / Very Low Frequency / TechnicalFormal, Scientific, Technical
Quick answer
What does “stannate” mean?
A salt or ester derived from stannic acid, containing the SnO₃²⁻ anion.
Audio
Pronunciation
Definition
Meaning and Definition
A salt or ester derived from stannic acid, containing the SnO₃²⁻ anion.
In broader chemistry contexts, any compound containing tin in its +4 oxidation state combined with oxygen in an anionic complex.
Dialectal Variation
British vs American Usage
Differences
No difference in meaning or usage. Spelling and pronunciation are consistent.
Connotations
Purely technical; no cultural connotations.
Frequency
Equally rare in both dialects, confined to specialist literature.
Grammar
How to Use “stannate” in a Sentence
[Metal] stannateStannate of [metal]Stannate-based [material]Vocabulary
Collocations
Examples
Examples of “stannate” in a Sentence
adjective
British English
- The stannate coating provided excellent corrosion resistance.
- They studied the stannate precursor solution.
American English
- The stannate treatment process is crucial for aerospace alloys.
- Researchers analysed the stannate conversion layer.
Usage
Meaning in Context
Business
Not used.
Academic
Used in chemistry and materials science research papers and textbooks.
Everyday
Never used.
Technical
Used in electroplating, ceramic glaze formulation, and corrosion protection specifications.
Vocabulary
Synonyms of “stannate”
Strong
Neutral
Weak
Vocabulary
Antonyms of “stannate”
Watch out
Common Mistakes When Using “stannate”
- Pronouncing it as /stəˈnɑːt/ (stress on second syllable).
- Confusing it with 'stannite' (Sn²⁺ compound).
- Using it as a countable noun without a preceding metal (e.g., 'a stannate' is incorrect; must be 'a sodium stannate').
FAQ
Frequently Asked Questions
No, it is a highly technical term used only in specific fields of chemistry and materials engineering.
No, it would be incomprehensible to most people. Use 'tin compound' or specify the context if necessary.
Stannate contains tin in the +4 oxidation state (Sn⁴⁺), while stannite contains tin in the +2 state (Sn²⁺).
It is primarily used in electroplating baths for depositing tin, and as a precursor in making other tin compounds or ceramic materials.
A salt or ester derived from stannic acid, containing the SnO₃²⁻ anion.
Stannate is usually formal, scientific, technical in register.
Stannate: in British English it is pronounced /ˈstæneɪt/, and in American English it is pronounced /ˈstæneɪt/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'STAN'nate – Stan the chemist works with TIN (Sn). The '-ate' ending signals it's a salt/ion, like 'sulfATE' or 'carbonATE'.
Conceptual Metaphor
A stannate is a LEGO BRICK for materials scientists; it's a building block for creating specific ceramic or metallic structures.
Practice
Quiz
What is the core characteristic of a stannate compound?