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Household items-nieuw
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Lood zichtbaar te maken met perovskiet

Amolf-onderzoekers hebben de bijzondere eigenschappen van perovskiet-halfgeleiders gebruikt om een eenvoudige spuittest te ontwikkelen om de aanwezigheid van lood aan te tonen. Een loodhoudend oppervlak glanst heldergroen als het met de test wordt besproeid.

Looddetectie met Perovskiet Halfgeleiders

De test is 1000 keer gevoeliger dan bestaande tests en de onderzoekers vonden geen vals-positieve of vals-negatieve resultaten. De studie werd gepubliceerd in het wetenschappelijke tijdschrift Environmental Science and Technology.

We hebben de technologie van perovskiethalfgeleiders gekaapt

Innovatieve lood detectie met perovskiet

Een toepassing die de hele wereld beïnvloedt

“We hebben de technologie van perovskiethalfgeleiders gekaapt en gebruikt in een breed inzetbare leadtest. Niemand in dit vakgebied had daar ooit aan gedacht”, zegt Lukas Helmbrecht, onderzoeker bij de groep Self-Organizing Matter die wordt geleid door Wim Noorduin bij Amolf. “Wij zijn erg blij met deze resultaten”, zegt Noorduin. “Het is een heel gaaf project en het komt zelden voor dat fundamenteel onderzoek met een toepassing letterlijk de hele wereld beïnvloedt.”

Read the full article on engineersonline.nl

Lood detectie perovskiet

December 15, 2025
Tags: Lead, Perovskiet, Research, Wetenschappelijk
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Lumetallix b.v.

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1098 XG Amsterdam
The Netherlands

+31 642111733

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Reviews

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Lumetallix
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Noah Paul profile picture
Noah Paul
1 year ago
Top product when you dont want lead around you or your children
Tom Vienne profile picture
Tom Vienne
1 year ago
Professional and helpful. Highly recommended.
G Kunis profile picture
G Kunis
1 year ago
Thanks for putting this product out! One of my favorite mugs tested positive :( Sad. Also scary. I'm in the process of testing all my dishes, because man, I've been drinking out of a lead lined cup this entire time??? Geez.
Tara Vevers profile picture
Tara Vevers
2 years ago
So thankful I purchased this kit. I found a suspect pile of paint chips in my new apartment that was built in 1898 and this test was able to confirm it was lead paint and that I need to move out asap!
Victoria profile picture
Victoria
2 years ago
Before Lumetallix was invented, there wasn't a way for people without an XRF gun to test consumer products for lead.
I became lead aware after Corelle admitted that its pre-2005 dishes had lead (except for the plain white dishes--those are safe). I was really concerned about exposing my kids (and myself) to lead. I had no way to know which of my dishes were safe. I put away mugs and dishes that I thought could have lead, but I wanted to know for sure. So, I'm so grateful for this product! I bought a Lumetallix kit and tested a ton of my stuff at home.

Using the test, I identified lead in:
a Starbucks mug and soooo many promo mugs
my Wedgwood Peter Rabbit porringer :(
the white logo on my Bodum glass beaker
the lid of a pill box from Ireland

To test for lead using Lumetallix, just spray (or drip) some of the test liquid on your item, then see if that creates a green glow using the included UV flashlight. The test can detect lead down to 500 ppm.

People can post photos on the Lumetallix website of what they've found glowing using the test. It is so surprising what people have found that contains lead--bathtubs, dumbbells, yoga mats, vintage Pyrex mixing bowls, tire swings, Tiffany lamps, beer glasses, door/cabinet knobs.

I highly recommend buying this test to see if your stuff contains lead. I tested so much of my stuff that I ran out of the test liquid, and I just ordered a refill 2 days ago. It is definitely worth the money to have the peace of mind, knowing whether your things are safe or leaded.
Shipping from the Netherlands (where the company is based) to Canada took 8 calendar days.

5/5 Cannot recommend highly enough
msu mom88 profile picture
msu mom88
2 years ago
An absolute MUST-HAVE for any family! Thanks to Lumetallix I started completely clearing my household of tons of lead products...I had no idea the amount of exposure to my children, pets and family!
Brian Florea profile picture
Brian Florea
3 years ago
I ordered the Lumetallix Test Kit, and it exceeded my expectations. The ease of use and accurate results make it an excellent value. I highly recommend it to anyone looking to safeguard their health from lead contamination.
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Link to: Een onthullende spray laat elke loodverontreiniging felgroen oplichten Link to: Een onthullende spray laat elke loodverontreiniging felgroen oplichten Een onthullende spray laat elke loodverontreiniging felgroen oplichten Link to: BNR Nieuwsradio – Slim apparaatje laat meteen zien of ergens lood in zit Link to: BNR Nieuwsradio – Slim apparaatje laat meteen zien of ergens lood in zit Wetenschap Vandaag BNR logo grootBNR Nieuwsradio – Slim apparaatje laat meteen zien of ergens lood in ...
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