Ferroelectric materials

Lead scandium tantalate

Lead scandium tantalate (PST) is a mixed oxide of lead, scandium, and tantalum. It has the formula Pb(Sc0.5Ta0.5)O3. It is a ceramic material with a perovskite structure, where the Sc and Ta atoms at the B site have an arrangement that is intermediate between ordered and disordered configurations, and can be fine-tuned with thermal treatment. It is ferroelectric at temperatures below 270 K (−3 °C; 26 °F), and is also piezoelectric. Like structurally similar lead zirconate titanate and barium strontium titanate, PST can be used for manufacture of uncooled focal plane array infrared imaging sensors for thermal cameras. (Wikipedia).

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Making lead(II) acetate without any special chemicals

Lead acetate, a sweet tasting but highly toxic lead salt, han easily be made without any exotic chemicals. In this video I am showing how it can be made from lead metal and acetic acid. Don´t try this at home and even if it is known for its sweet taste, DO NOT TASTE LEAD SALTS! Patreon: h

From playlist Organic Chemistry

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Scandium - Periodic Table of Videos

New version of our Scandium video can be found at http://www.youtube.com/watch?v=KkKv5ilmRjY More links in description below ↓↓↓ Scandium is element number 21 on the periodic table. Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: htt

From playlist With Portuguese subtitles (Português) - Periodic Videos

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Making lead acetate from lead, acetic acid and air (an old project that failed successfully)

Patreon: https://www.patreon.com/thyzoid Discord: https://discord.gg/UrjAt44HWH (Let me know if the discord link does not work) Instagram: https://www.instagram.com/thyzoyd/?hl=de 🐦 Twitter: https://twitter.com/thyzoid1?lang=de 📌Reddit: https://www.reddit.com/user/Feuerfrosch1 00:00 intro

From playlist Organic Chemistry

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Making metal crystals from Pepto-Bismol

Visit https://www.thebismuthsmith.com/ to save 25% on all of his bismuth decor items! ---------------------------------------- Pepto-Bismol contains bismuth subsalicylate, and its possible to extract the bismuth from it and use it to grow metal crystals. This is a re-visit of a project t

From playlist Long Projects (25 min+)

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Scandium - Periodic Table of Videos

We've updated our Scandium video with a little help from a fan. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook

From playlist All Chemical Elements in Order - Periodic Videos

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Lead(II) iodide

If you liked the video you might also like some of the content I post on my othe social media platforms: Instagram: https://www.instagram.com/thyzoyd/?hl=de 🐦 Twitter: https://twitter.com/thyzoid1?lang=de 📌Reddit: https://www.reddit.com/user/Feuerfrosch1

From playlist Inorganic Chemistry

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Join marine scientist Claire Till to explore the significance of dissolved scandium. Learn what it’s like to be at sea collecting samples of trace elements, and the elaborate steps her team undertakes to avoid contaminating them with their ship or themselves. Find out how this seemingly ob

From playlist Tales from the Periodic Table

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Come be in your elements with Exploratorium host and scientific raconteur Ron Hipschman. Follow tales of intrigue and invention, join in dynamic demonstrations, and uncover fascinating connections between individual elements and our collective human experience. A transition metal found mi

From playlist Tales from the Periodic Table

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Radium - Periodic Table of Videos

Radium is a famous element - but also very dangerous. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook at http:/

From playlist With Portuguese subtitles (Português) - Periodic Videos

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Lead Mining Safety

Find out how lead miners counteract some of their hazardous working conditions in this clip from Discovery Channel's "HowStuffWorks" show.

From playlist HowStuffWorks TV Show

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Barium - Periodic Table of Videos

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From playlist All Chemical Elements in Order - Periodic Videos

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The Aufbau principle predicts that the 4s orbital is always filled before the 3d orbitals, but this is actually not true for most elements! From Sc on, the 3d orbitals are actually lower in energy than the 4s orbital, which means that electrons enter the 3d orbitals first. In this video, w

From playlist Electronic structure of atoms | Chemistry | Khan Academy

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Which Element is the Best? (Elements 21-40)

In this week's chemistry tierlist, we continue ranking the elements - this time we cover elements 21-40. Fruit Tierlist video on the second channel - https://youtu.be/NBB1COKd4VQ Join the Community Discord! - https://discord.gg/thatchemist Second Discord link if the first one is borked

From playlist Chemistry Tierlists

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Mod-11 Lec-27 Ceramic Gas Sensor (Contd.)

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From playlist IIT Kharagpur: Advanced Ceramics for Strategic Applications | CosmoLearning.org Materials Science

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From playlist Periodic table | Chemistry | Khan Academy

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From playlist Inorganic/Organometallic Chemistry

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Make Quantum Dots (Cadmium Selenide Type)

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From playlist Glow Science

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From playlist GCEP Symposium 2014

Related pages

Lead zirconate titanate