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Ultra-thin film that absorbs nearly all electromagnetic waves could improve reliability of wireless communication

TechXplore
Summary
Nutrition label

90% Informative

The Korea Institute of Materials Science developed the world's first ultra-thin film composite material capable of absorbing over 99% of electromagnetic waves from various frequency bands using a single material.

This electromagnetic wave absorption and shielding material is less than 0.5mm thick and is distinguished by its low reflectance of less than 1% .

The material is thin, flexible, and durable enough to maintain its shape even after being folded and unfolded thousands of times.

VR Score

90

Informative language

91

Neutral language

68

Article tone

formal

Language

English

Language complexity

90

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

long-living

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