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photoconductive

Upper-Intermediate (B2)

IPA: //ˌfoʊtəkoʊnˈdʌktɪv//

KK: /ˌfoʊtəkoʊnˈdʌktɪv/

adjective
Definition

Relating to a material that conducts electricity better when exposed to light.


Example

The photoconductive material is used in solar panels to convert sunlight into electricity.


Conversation
Sloth A
Have you heard about that new sensor that’s photoconductive?
Sloth B
Yeah, I read it can improve light sensitivity significantly.
Sloth A
It's amazing how photoconductive materials are used in so many devices now.
Sloth B
Absolutely! They really enhance the functionality of electronics.

Synonyms & Antonyms
Synonyms
light-sensitive
photoresponsive
conductive
Antonyms
nonconductive
opaque
insensitive
Root Explanation

Photoconductive → It is formed from "photo-" (from Greek "phōs", meaning light) and "conductive" (from Latin "conductus", meaning to lead or bring together). The word describes a material that conducts electricity when exposed to light.

Memory Tip

Think of 'light' ('photo-') helping a material 'lead' ('conductive') electricity — that's why photoconductive means a material that conducts electricity when light shines on it.

Visually Confused Words
conductive
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