Palladium
noun
A shiny, silver-white metal that is often used in jewelry and industry.
The jeweler used palladium to make the ring because it's durable and doesn't tarnish.
Often appears as...
- palladium ring
- palladium metal
Usage tips
Technical
noun
Something seen as a means of protection or safety.
For me, education is the palladium of our freedom and equality.
Often appears as...
- palladium of liberty
- palladium of rights
Usage tips
Formal
noun
A shiny, silver-white metal that is often used in jewelry and industry.
The jeweler used palladium to make the ring because it's durable and doesn't tarnish.
Often appears as...
- palladium ring
- palladium metal
Usage tips
Technical
noun
Something seen as a means of protection or safety.
For me, education is the palladium of our freedom and equality.
Often appears as...
- palladium of liberty
- palladium of rights
Usage tips
Formal
Definition 1 of 2
Pro Tip 1/3Chemistry Element
Remember 'palladium' refers to a chemical element when discussing science or jewelry materials.
The laboratory examined the palladium's properties for industrial use.
Pro Tip 2/3Not Tarnishing
'Palladium' implies a quality of enduring shine, which can be metaphorical for lasting value or appeal.
Their relationship was like palladium, never losing its luster.
Pro Tip 3/3Industrial Uses
Associated with industrial applications, 'palladium' suggests strength and resistance in contexts beyond jewelry.
The factory's palladium-catalyzed process was highly efficient.
Pro Tip 1/3Chemistry Element
Remember 'palladium' refers to a chemical element when discussing science or jewelry materials.
The laboratory examined the palladium's properties for industrial use.
Pro Tip 2/3Not Tarnishing
'Palladium' implies a quality of enduring shine, which can be metaphorical for lasting value or appeal.
Their relationship was like palladium, never losing its luster.
Pro Tip 3/3Industrial Uses
Associated with industrial applications, 'palladium' suggests strength and resistance in contexts beyond jewelry.
The factory's palladium-catalyzed process was highly efficient.
Pro Tip 1/3Chemistry Element
Remember 'palladium' refers to a chemical element when discussing science or jewelry materials.
The laboratory examined the palladium's properties for industrial use.
Pro Tip 2/3Not Tarnishing
'Palladium' implies a quality of enduring shine, which can be metaphorical for lasting value or appeal.
Their relationship was like palladium, never losing its luster.
Pro Tip 3/3Industrial Uses
Associated with industrial applications, 'palladium' suggests strength and resistance in contexts beyond jewelry.
The factory's palladium-catalyzed process was highly efficient.
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Video examples
What is metallic glass?...
centimeters instead of micrometers. These materials are called bulk metallic glasses, or BMGs. Now there are hundreds of different BMGs, so why aren't all of our bridges and cars made out of them? Many of the BMGs currently available are made from expensive metals, like palladium and zirconium,
Video examples
What a scrapyard in...
There is 10 times more gold, silver, platinum, palladium in one ton of our electronics than in one ton of ore mined from beneath the surface of the earth.
Video examples
What is metallic glass?...
centimeters instead of micrometers. These materials are called bulk metallic glasses, or BMGs. Now there are hundreds of different BMGs, so why aren't all of our bridges and cars made out of them? Many of the BMGs currently available are made from expensive metals, like palladium and zirconium,
Video examples
What a scrapyard in...
There is 10 times more gold, silver, platinum, palladium in one ton of our electronics than in one ton of ore mined from beneath the surface of the earth.
Example 1 of 2
Quote examples
Sam Kean
American Writer
There are a few elements - especially platinum and palladium - that have the amazing ability to absorb up to 900 times their own volume in hydrogen gas. To get a sense of the scale there, that's roughly equivalent to a 250-pound man swallowing something the size of a dozen African bull elephants and not gaining an inch on his waistline.
Quote examples
Charles Platt
English Author
Watching cold fusion is like watching water boil in slow motion. First, sufficient deuterium has to penetrate the palladium electrode. This can take a few weeks. Then, if excess heat is generated during the next month or two, accurate temperature readings require extreme precautions to exclude environmental effects.
Quote examples
Sam Kean
American Writer
Something funny certainly happens when palladium and platinum come into contact with hydrogen gas; it's one of the great mysteries still waiting to be solved on the periodic table. But it's quite a leap from 'something funny' to cold fusion.
Quote examples
Martin Fleischmann
English Scientist
I have had this view of the optimization of the electrode design for a long time. Historically we went through various phases in the work and eventually worked on large sheets - very large sheets - of palladium.
Quote examples
John Sexton
American Educator
I support any procedure that allows photographers to express themselves, whether that involves color, black and white, platinum, palladium and digital technology.
Quote examples
Sam Kean
American Writer
There are a few elements - especially platinum and palladium - that have the amazing ability to absorb up to 900 times their own volume in hydrogen gas. To get a sense of the scale there, that's roughly equivalent to a 250-pound man swallowing something the size of a dozen African bull elephants and not gaining an inch on his waistline.
Quote examples
Charles Platt
English Author
Watching cold fusion is like watching water boil in slow motion. First, sufficient deuterium has to penetrate the palladium electrode. This can take a few weeks. Then, if excess heat is generated during the next month or two, accurate temperature readings require extreme precautions to exclude environmental effects.
Quote examples
Sam Kean
American Writer
Something funny certainly happens when palladium and platinum come into contact with hydrogen gas; it's one of the great mysteries still waiting to be solved on the periodic table. But it's quite a leap from 'something funny' to cold fusion.
Quote examples
Martin Fleischmann
English Scientist
I have had this view of the optimization of the electrode design for a long time. Historically we went through various phases in the work and eventually worked on large sheets - very large sheets - of palladium.
Quote examples
John Sexton
American Educator
I support any procedure that allows photographers to express themselves, whether that involves color, black and white, platinum, palladium and digital technology.
Example 1 of 5
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