Liquid Crystals | NSF Chalk Talk
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- Опубликовано: 5 авг 2024
- They aren't quite liquids or solids, but they'll definitely be a force for the future. This animated series of short videos acts as a video glossary to define specific scientific terms or concepts in a fun, easy to understand way. In each episode you'll learn what it is, why researchers study it, and what it might be used for. The content of each episode will be appropriate for all age groups, although some concepts may be high-school level science.
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awesome video ..made the topic really very interesting.thanks a lot!
Cery useful and simple! Thank you:)
This is so cool
Even cell membranes are like liquid crystals.
Yep true 👍
Wait screens have liquid crystals???? Correct me if I’m wrong, but how come phone screens shouldn’t have water on them??? If they are made of half liquid! I MEAN COME ON
Cool video, nicely explained and made me laugh when the gas blew up. But what ARE liquid crystals? Are they artificial or found in nature?
mintydog06 Did you ever find the answer?
did u find the answer
first 8 👍 but not last 2 . Blue Eyes n nail sign nahi h
You forgot plasma as a state of matter.
Good point 👉
Several things wrong :
1. liquid crystals are not a separate state of matter from liquids or solids, they are liquid.
2. Distinct phases can exist in the same state of matter, a compound can have several possible phases, within or out of a state.
3. Monitors don't have a single pixel that switches color, this is just a horrible animation
4. you only showed a nematic liquid crystalline phase, phases with positional order also exist, like smectic or hexatic smectic phases that show short-range hexagonal positional ordering
Hi, do you know how dangerous the "fluid" inside LCDs is? Can it leak out of the monitor by any chance
this video didn't explain anything ...