Видео


A Plastic That Conducts Electricity?



Plastics usually stop electricity in its tracks, but scientists have figured out a way to keep the electrons flowing.

Hosted by: Hank Green
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Sources:
http://www.edisontechcenter.org/Insulation.html
https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2000/illpres
http://pubs.rsc.org/en/content/articlelanding/1977/c3/c39770000578#!divAbstract
https://web.wpi.edu/Pubs/E-project/Available/E-project-042910-010012/unrestricted/Multilayer_Polymer_Inkjet_Printer.pdf
http://www.sciencedirect.com/science/article/pii/S0379677906000919
https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2000/press.html
https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2000/advanced-chemistryprize2000.pdf
https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2000/popular.html
http://rsta.royalsocietypublishing.org/content/371/1996/20110414.short
http://www.nature.com/nmat/journal/v3/n3/full/nmat1079.html
http://www.aimcal.org/uploads/4/6/6/9/46695933/lubianez.pdf
http://solutions.3m.com.my/wps/portal/3M/en_MY/Fluoropolymers/Dyneon/Dyneon-Custom-Compounds/Custom-Thermoplastic-Compounds/Conductive-Polymers/
https://www.heraeus.com/en/group/products_and_solutions_group/conductive_polymers/applications/antistatic_coatings/antistatic_coatings.aspx
www.infinitypv.com
http://advancedcoatings.nagasechemtex.co.jp/en/about/
http://www.agfa.com/sp/global/en/internet/main/solutions/orgacon_electronic_materials/index.jsp
https://www.minicircuits.com/app/AN40-005.pdf
https://books.google.com/books?id=CWIKx1clchAC&pg=PT36&lpg=31
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Images:
https://commons.wikimedia.org/wiki/File:US_Navy_100308-N-4997L-001_Electrician%27s_Mate_2nd_Class_Corey_Hartley_checks_voltage_with_a_multi-meter_aboard_the_aircraft_carrier_USS_Abraham_Lincoln_(CVN_72).jpg
https://commons.wikimedia.org/wiki/File:Rubber_with_sodium_silicate_beads_6_alu_backside.jpg
https://commons.wikimedia.org/wiki/File:Trans-Polyacetylene.svg
https://commons.wikimedia.org/wiki/File:Failed_transistor.jpg
https://commons.wikimedia.org/wiki/File:Darlington_transistor_MJ1000.jpg
https://commons.wikimedia.org/wiki/File:Inkjet_printer_with_covers_removed.JPG
https://commons.wikimedia.org/wiki/File:London_Windows.jpg
https://commons.wikimedia.org/wiki/File:Rucksack_Schweizer_Armee_1960er_a.jpg


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Комментарии: 622

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Комментарии:

Автор ziyad yasir ( назад)
Have you ever been trolled?


Read more

Автор jobriq5 ( назад)
why is there conductive plastic near my anus?

Автор Fergus Wyrm ( назад)
https://youtu.be/DlLZVxNK3Jg?t=1m57s
Wow the editors must have had fun with this part.

Автор fboyg91 ( назад)
Ok so I like to listen to scishow too and from work so I don't really WATCH the video; I LISTEN to them. At 2:00 I thought there was something wrong with my car's stereo system and then I thought it got worse or the thought I was going crazy crossed my mind. I decided to replay the video later and I laughed so hard my dip fell out.

Автор Darius Oak ( назад)
I dunno how long Tuna's been editing these videos, but for the love of god let there be more hilarious editing a la the Bucket Brigade.

Автор PkmnandUTfan ( назад)
But why is there a bucket brigade around my anus?

Автор Stoned Pikachu Guitar Videos ( назад)
apple sussed out the bendy smart phone a couple years back haha

Автор Abdelgafar El Masry ( назад)
Hank, keep on hosting, you're a legend

Автор Toad Roach ( назад)
Ah Sweet!
A new way to lose you phone; When it blows away in the wind! :P

Автор KRASS TV ( назад)
But oi don' wan't moi smart phone to bend....

Автор IlrysKadiatu ( назад)
I think SciShow should make an episode featuring "accidentally awesome" mistakes in chemistry, things like conductive plastic and Teflon.

Автор GameSquid ( назад)
lol makign a bendy cell phone would hardly add any usefulness. it's fairly easy to avoid breaking a phone. but using a phoen that bends under your touch will probably be less practical than a regular one. only people who are extremely outdoorsy would want this technology.

Автор Art Mills ( назад)
That's a lot of Hanks.

Автор WarzoneNinja2 ( назад)
this editor is fun! please keep him!

Автор Symbionite xX ( назад)
Where did you buy that shirt Hank?:) love it!

Автор Skyler Nabess ( назад)
i like your shirt :)

Автор gpwnedable ( назад)
Stop editing the spaces off the end of your video. It makes it unwatchable.

Автор mario villanueva ( назад)
I'm calling it, AI invented this and guided humans to "discovered" now they're in their way to print terminators

Автор William Phillips ( назад)
it's funny how fuckups become a discovery... what if you had to call it like it was?
(Ladies and gentlemen, I present to you my latest fuck up!)

Автор William Phillips ( назад)
soooo
maaannnyyyy
Haaannnkkkkssssss!😂😂😂😅😅😅

Автор lochinvar00465 ( назад)
There is also conductive rubbers(usually silicon based). One app of it is connecting to LCD screens in digital watches, small game toys etc. It is composed of alternating strips of conductive and non-conductive rubber. A home made pressure sensor can be made using this because with pressure the resistance changes.

Автор Heaven Marks ( назад)
BOob HAir????

Автор Jayyy Zeee ( назад)
Do they have conductive plastic filament for 3D printers yet? It would be cool to print circuits within a 3D object.

Автор James Rae ( назад)
That demonstration with the buckets was beautiful.

Автор Chad Zsideg ( назад)
Really enjoyable show! Did he say "on accident"?

Автор moh you ( назад)
SolidBanana: Why is there plastic around my anus?

Автор Curtis Silveria ( назад)
AYYYY! I'm excited! I have been doing research for 2 years now on polymer based solar cells and now they are getting their own spotlight!

Автор Monkeyradar ( назад)
The bendy smartphone is at least 2 years old already.

Автор Josh Wright ( назад)
top quality editing five outta fove

Автор Ethan Wagner ( назад)
But we already have a bendy smartphone: the iPhone 6.

Автор Max McAdams ( назад)
hey
hank
I want that shirt

Автор mongo moonbladder ( назад)
Hank Green for President !

Автор Ryvucz ( назад)
I'm so angry I'm PDOT.

Автор RickySTT ( назад)
Didn't Apple already invent the bendy smart phone (also by accident)?

Автор Cameron Beyer ( назад)
Want a bendy smartphone? Get an iPhone 6+

Автор ideas ( назад)
how do smelling salts work?

Автор Jason Hops ( назад)
Imagine what WHITE GENOCIDE would be like.
You would have to flood EVERY and ONLY White countries with millions of non-Whites.
Then you would have to demoralize ALL Whites by screaming the R-Word! at them if they objected.
Then you would have to pass laws to FORCE integrate all those non-Whites into every facet of White society.
Then you would have to…Oh wait. This is already happening!
They say it’s “anti-racist” but it’s simply anti-White.
Anti-racist is a codeword for anti-White.

Автор frenchiveruti ( назад)
I have to give a big kudos to the editors, to you guys I give my entire apreciation for making those videos funnier and much more enjoyable

Автор james draper ( назад)
i don't know if you've seen this already but veritasium just proved the Coriolis effect with Destin, and they pointed out that you said it was "bunk" could you clarify or retract your findings? they explain thoroughly that it has nearly no affect on drain direction unless precisely controlled. can you test and confirm? for peer review sake.

Автор Sophie Robinson ( назад)
Mylar?

Автор Jessica Valentina ( назад)
I can't stop rewatching the bucket brigade scene. It is so amazing; I love it!!
Hank Green continue what you're doing!

Автор yeahminecraft16 ( назад)
2:05 it's polyhankylene

Автор BB-8 ( назад)
Oh shit, oompa loompa hanks.

Автор xbfalcon83 ( назад)
more bucket segments please

Автор heated up julian ( назад)
so he simply addes "metal" to plastic and called it plastic

Автор nunya ( назад)
You might want to recheck your facts. The Ransburg Number 2 Process Electrostatic Paint Gun has a schematic dating 1961, which has a plastic bell that transfers 90,000 volts positive to the paint. If this bell is cleaned in laquer thinner or MEK, it will strip too many electrons making the bell almost useless. So, they are cleaned in xylene.

Автор DonTHEhandsome1 ( назад)
Wow, with plastic solar panels we can stop our reliance on fossil fuels for energy. Wait, isn't fossil fuel a big component to plastics? Shit!

Автор serges ( назад)
I kinda like have a solid phone... not really interested in a$700 squishy rectangle lol

Автор Allison Roll ( назад)
not a big fan of the excessive editing

Автор Evan M ( назад)
Do a video on the science behind the video where a guy lights his cigarette by striking his thumb against a plastic helmet

Автор culwin ( назад)
Japanese. It's always the Japanese.

Автор Zeus Kepler ( назад)
love hank green <3

Автор Leopoldo Aranha ( назад)
2:21 I want a shirt with that pattern of Hanks passing buckets to other Hanks.

Автор Ender Wiggins ( назад)
I like how the show is evolving

Автор Willaev ( назад)
3:51

What do you mean 'some day'?

Автор Nathan Trone ( назад)
I fucking loved the editing in this episode. XD

Автор CptWindwalker82 ( назад)
So. Many. HANKS.

Автор Nolan Bing ( назад)
my backpack already has a solar panel XD

Автор Atlas Medic ( назад)
They actually don't get electrocuted they get shocked electrocution is being executed by electric

Автор abukar mohamed ( назад)
You can say that I am the same as conductive plastic. We both were made As an accident

Автор y2ksw1 ( назад)
Conductive plastic was always a problem and insulated plastic had to be invented in order to use it for electric cables. The changes you are talking about are about "good" conductors.

Автор Reila Z ( назад)
This is something I took a topics course on in my university, and he covered the jist of it pretty well.

Автор Jay Mee ( назад)
this is cool.

Автор Smashen ( назад)
yeii more plastic, hell yeah! ..... eh what???

Автор J Allen ( назад)
Was it chemical X?

Автор preClassic ( назад)
Bucket Hank saves us all

Автор KaX321 ( назад)
3:51 flying cars are not the future, the future is boring.

Автор Anastasia Podscochinova ( назад)
why doesn't gravity work as much in water o_o

Автор DARK OF MOON ( назад)
I want this shirt so bad !

Автор Max ( назад)
i have Hank-Bucket nightmares now

Автор TheMr77469 ( назад)
How come it took Nobel 25yrs to award the prize to them?

Автор adhair ( назад)
What's photographic film?

Автор Amieroll Mukminin ( назад)
Plastic are worst when it comes to decomposition, but when about electronics, yes I like to prolong my 27 years CRT to 1000 years...

Автор Scott FW ( назад)
Two thoughts. One; isn't a shiny conductive foil what the UFO crowd says some UFOs are skinned with? Two; that shirt looks like some kind of leftover from a DoD camouflage experiment.

Автор Christie Nel ( назад)
I always feel disappointed that this sort of thing has to discovered by accident.

Автор JeffOf813 ( назад)
it's going to be a scroll with retractable borders that stiffen the screen for a certain distance... and they will prolly give you an extra amount you can pull out for a sidebar style menu with pins and notes. all rolling up into a pen sized device that houses the rolled up screen, all needed ports, and a smaller pen to detach for use with the scroll while extended... its going to be awesome... it's so obvious to me lol.

Автор balintnk ( назад)
Lets cover everything with these solar-plastics - we can figure out wastemanagement later...

Автор Andreas Kapetanios ( назад)
i have a question for you .... i have myobia , when i see objects in the mirror which are far away i dont see then well , but the mirror is 20cm from my eyes . how can this happen

Автор Derpster ( назад)
"Go to youtube and subscribe." What insheeption is this? I'm already in youtube.

Автор shortbuspileup ( назад)
Does this mean we'll get paid to recycle plastic bottles like we do to recycle copper wire? 💰 ♻️ 💵

Автор wnkrwnkr ( назад)
B U C K E T

Автор ChaosManticore ( назад)
Plastic isn't quite as heat resistant as silicon, so that might be an issue.
Another problem with plastic materials are aging, which makes them brittle.
Not great if you want to keep bending your phone for years to come.
People will probably buy a new phone every 2-3 years to keep up with advancing tech.
So might be less of an issue unless they are really attached to their new shiny plastic phone.

Автор Random Stuff ( назад)
So the guy that messed up doesn't get any award.

Автор ithenoob ( назад)
bendy smartphones already exist.. cred apple

Автор Stephen Woods ( назад)
Real science is very rarely 'EUREKA", much more often it starts with 'That's strange.'.

Автор Sandesh Míñð Freâk Sawant ( назад)
"Accidently added 1000 times more catalyst"


Dats how you get PowerPuff Girls....!!!!!! 😀

Автор nate2d2 Productions ( назад)
So is this how they created a prison for Magneto?

Автор Simon ( назад)
what the actual fuck was that AMAZING editing with the bucket example :D That was the best :D

Автор Adam Denchfield ( назад)
I liked the editing

Автор Narret ( назад)
Plastics are the future... After what I saw with Starlite and now this; I believe that with the right molecular pattern you can change any property in polymers.

Автор Dark0megaZ ( назад)
Anyone else LOVING the new edits to the videos???
I'm in love :3

Автор MandishFyre ( назад)
Conductive plastic seems like an oxymoron.

Автор Jon Axford ( назад)
PEDOT? I never asked for this

Автор akoDevlin ( назад)
No pictures of the conductive plastic?

Автор Tim Stahel ( назад)
There already is a bendy smartphone, iphone 6.

Автор Xirpzy ( назад)
Its Aluminium not alumum or other bs

Автор nihilistic telephone ( назад)
talk about tesla's solar panels! it's super cool!

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