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Scientists Develop Darkest Substance On Earth
Ananova ^ | 2-5-2003

Posted on 02/05/2003 3:23:29 PM PST by blam

Scientists develop darkest substance on earth

British scientists have invented the darkest material on Earth.

The super-black coating was developed by researchers at the National Physical Laboratory in London.

It could revolutionise optical instruments because it reflects 10 to 20 times less light than the black paint currently used to reduce unwanted reflections.

The key to the nickel and phosphorous coating's blackness is that its surface is pitted with microscopic craters.

"Super-black" is especially effective at absorbing light which hits it at an angle.

With the light source at right angles, the coating reflects less than 0.35%. Black paint reflects about 2.5% - seven times more.

One of the early applications might be on star-trackers, navigational aids which help spacecraft stay on course by fixing on pinpricks of light in the heavens.

The material could also be used in works of art. NPL says several artists have shown an interest.

Nigel Fox, who heads the optics group at NPL, said: "When you look at the black, it is an incredibly beautiful surface. It's like black velvet."

Story filed: 19:08 Wednesday 5th February 2003


TOPICS: News/Current Events
KEYWORDS: darkest; develop; earth; scientists; substance

1 posted on 02/05/2003 3:23:29 PM PST by blam
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To: blam
Darkest substances on earth:

1. Bill Clinton's soul

2. Democrat platform

2 posted on 02/05/2003 3:25:00 PM PST by ken5050
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To: blam
http://www.spinaltap.com/
3 posted on 02/05/2003 3:25:19 PM PST by spodefly (This is my tag line. There are many like it, but this one is mine.)
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To: blam
Nothing new here. The UN is already coated with the stuff so the light of truth can't penetrate.
4 posted on 02/05/2003 3:29:08 PM PST by Arkie2
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To: blam
Posted here. (Not your day, is it?)
5 posted on 02/05/2003 3:35:05 PM PST by VadeRetro
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To: ken5050
"1. Bill Clinton's soul"

You Beat me! That was exactly the first thing I thought of also!

These same Japanese Scientist invented these:


6 posted on 02/05/2003 3:38:10 PM PST by stlrocket
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To: stlrocket
great pics....but don't be tooo hard on the Japanese....they did give us Godzilla, Mothra, and the 240Z......

I was just quicker because of a much closer proximity to Bubba...the black cloud hangs over my neighborhood...

7 posted on 02/05/2003 3:40:36 PM PST by ken5050
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To: blam
I was sure this was a 'Pantsuit' thread

8 posted on 02/05/2003 3:44:43 PM PST by IncPen ( Every bite of every sandwich is important - Warren Zevon, on his terminal cancer diagnosis)
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To: IncPen
I was sure this was a 'Pantsuit' thread

That particular substance absorbs shame.

9 posted on 02/05/2003 3:55:32 PM PST by Trailerpark Badass
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To: blam
Already posted here.
10 posted on 02/05/2003 3:57:38 PM PST by Eala
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To: blam
They are gonna get picketed if they claim it's "blacker" than Jesse Jackson.

So9

11 posted on 02/05/2003 3:58:29 PM PST by Servant of the Nine (Republican's for Sharpton)
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To: blam
this material was designed for the beast
12 posted on 02/05/2003 3:59:17 PM PST by The Wizard (Demonrats are enemies of America)
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To: spodefly
(NIGEL plays piano)

MARTY: It's pretty.

NIGEL: Yeah, I like it, just been fooling about with it for a few months now, very delicate...

MARTY: It's a, it's a bit of a departure from the kind of thing you normally play.

NIGEL: Yeah, it's part of a...trilogy really, a musical trilogy I'm doing... in... D minor, which I always find is really the saddest of all keys really. I don't know why, but it makes people weep instantly, you play a..baaaaa...baaaaaa.... it's the horn part.

MARTY: It's very pretty.

NIGEL: ...baaaa, baaaaa, yeah, just simple lines intertwining, you know very much like, I'm really influenced by Mozart and Bach, It's sort of in between those, really, it's like a Mach piece really, it's...

MARTY: What do you call this?

NIGEL: Well, this piece is called "Lick My Love Pump".

MARTY: hmm.

13 posted on 02/05/2003 4:02:41 PM PST by robertpaulsen
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To: The Wizard
We will name it "CLINTONITE".
14 posted on 02/05/2003 4:03:19 PM PST by Uncle George
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To: VadeRetro
"Posted here. (Not your day, is it?)"

Nope. I posted three from Ananova. You missed this one, lol.

Meteorite 'May Have Hit Shuttle'

15 posted on 02/05/2003 4:05:45 PM PST by blam
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