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XRD line broadening

Hello I am looking for reference(s) on XRD line broadening in estimating particle sizes. Does anyone know of a good tex...
3 comments posted 22yrs
posted by tyroc
3 comments posted 22yrs posted by tyroc

metals that don't form carbides?

Hi sci.materials, From my searching on the topic of carbides on google, I have found that most metals will form a carbi...
3 comments posted 22yrs
posted by scott
3 comments posted 22yrs posted by scott

PSZ Ceramic information

Hello, I have some technical development where we want to use PSZ (Ytrium type). However, in the application, temperatu...
3 comments posted 22yrs
posted by guerinphilippe
3 comments posted 22yrs posted by guerinphilippe

Artificial semiconductor??

Hello: I have an engineering application where I need a "semiconducting" material in large sheet form. Silicon is too b...
7 comments posted 22yrs
posted by eromlignod
7 comments posted 22yrs posted by eromlignod

Analysis of GaAs STM images

Are you aware of a method of computing the coverage of alpha 2 x 4, beta 2 x 4 and 4 x 3 comstructions based on the STM...
0 comments posted 22yrs
posted by jspaldin
0 comments posted 22yrs posted by jspaldin

Lead is the best material of them all !

I think we should build everything from pure lead, because this will protect as against mind-controlling rays from alien...
3 comments posted 22yrs
posted by celt_sites
3 comments posted 22yrs posted by celt_sites

sytactic/expanding foams

I am searching for a method to compound a specific foam. I need it to provide consolidation pressure in a closed mold p...
0 comments posted 22yrs
posted by alex
0 comments posted 22yrs posted by alex

liquid phase sintering in alloyed steels

I'm looking for some information about liquid phase sintering in steels alloyed with molybdenium and boron. What are the...
0 comments posted 22yrs
posted by otreb
0 comments posted 22yrs posted by otreb

spontaneous synthesis of oil???

in the following article http://www.worldnetdaily.com/news/article.asp?ARTICLE_ID=38645 is is claimed that: "competent...
1 comments posted 22yrs
posted by uce
1 comments posted 22yrs posted by uce

faux soap for carving

http://www.ivory.com/fun.htm Is there a material that would carve well and have the smooth finish of soap, and not be wa...
3 comments posted 22yrs
posted by djtcz
3 comments posted 22yrs posted by djtcz

Low viscosity potting compound

For various complicated reasons I have a chip in a ceramic PGA package with direct access to the die and its bond wires...
5 comments posted 22yrs
posted by theom+news
5 comments posted 22yrs posted by theom+news

Bond dissociation energies of alkylbenzenes

I am looking for C-H and C-C BDE values for alkylbenzenes. In particularly butylbenzene and larger. If anybody has any...
0 comments posted 22yrs
posted by hovell
0 comments posted 22yrs posted by hovell

What material for store display shelf?

Hello, I have stumbled into a job that calls for the designing a simple cosmetics display that will hold carded product...
3 comments posted 22yrs
posted by scorsi
3 comments posted 22yrs posted by scorsi

Making Diamond, Casey Jones' style

Take 2 inert train cars, weighing 100 tons each, accelerate them to 60 miles per hour and allow them to collide. At the...
0 comments posted 22yrs
posted by scott
0 comments posted 22yrs posted by scott