Register to Post Thread

Atomic, Solid State, Comp. Physics

- Exp. & theo. methods for atoms, molecules, condensed matter
RSS Feed Icon
Meta Thread / Thread Starter Last Post Replies Views
Jan16-12 Greg Bernhardt
Before posting anything, please review the Physics Forums Global Guidelines. If you are seeking help with a...
Feb23-13 08:41 AM
ZapperZ
1 25,947
Hi friends, What is the best way to analyze the XRD data for phase identification and particle size calculation? so...
Dec8-11 06:16 AM
black pen
73 96,434
In the HCP Lattice in solid state physics, Can any one proof GEOMETRICALLY and in algebric way that the the ratio...
Feb14-09 11:18 AM
Kouros Khamoushi
19 66,997
I always thought it was at 212 F . :surprised My 7 year old teacher is teaching them 215 F. When did this change. I...
Feb23-07 05:44 AM
ZapperZ
9 41,237
Guess I'll be flippin' burgers for the rest of my life guys... I can't figure out the difference between elements and...
Feb14-05 10:50 AM
arivero
6 34,910
can you tell me how an ion of an element can be formed? For example- how does an ion of sodium form?
Jun13-07 09:01 AM
Cookie_1993
3 33,991
Whirling around Atoms are the Electrons. I was wondering if they have MASS? If so, it would seem there tremendous...
May1-07 01:44 PM
laurelelizabeth
19 33,132
I am reading 'Mesoscopic electronics in Solid State Nanostructures', second edition, by Thomas Heinzel. And I find it...
Feb14-08 12:59 PM
Reid
2 30,884
Hi, are there any online databases for the x-ray diffraction peaks of common and less common crystals?
Aug16-10 07:04 AM
lastlegend
7 29,571
Hi. I was wondering if any of you could help me with how you would describe what goes on during melting and boiling?...
Jun20-10 04:47 AM
sky_girl cici
3 28,785
hello to everyone. It is normally said that in semiconductors the Fermi level is half way between the valence and the...
Sep6-09 07:32 AM
balaji598
5 28,445
Is it true that it is very difficult to compress water in liquid form to a lower density, if so, why? It is not very...
Jun24-08 01:44 PM
per.sundqvist
6 28,415
simple question, why do atoms seek to have eight valence electrons?
Mar7-09 02:58 PM
pallidin
66 28,026
Just when I thought I understood the concept of planes and miller indices, I got stuck on a 'test your understanding'...
Apr23-09 02:26 AM
cgopalmlsu
14 27,928
I've been reading about radioactivity, but I can't seem to find what actually makes an atom unstable. Can anyone tell...
Oct1-04 11:18 PM
vlamir
33 26,213
Hey everyone! I'm looking for a real good Solid State Physics Book! Can someone recommend me something? I have heard...
Jan21-08 11:42 AM
nbo10
11 26,208
want to calculate absorption coefficient or absorption crosssection for 1% C2H2 gas Path length = 1meter ...
Apr3-12 03:21 AM
z.k
12 26,103
Why does copper conduct heat better than aluminium and iron? Could anyone help me answering the question? Thanks.
Sep12-06 04:59 PM
ZapperZ
1 25,893
how does contact resistance and sprearding resistance gets in eliminated in four probe technique for measuring...
Mar24-11 01:31 AM
goku1991
7 25,745
If every thing's made up of atoms then that means air's made of atoms too so there can't be air between an atom's...
Nov21-08 07:52 AM
Aqib Khan
8 25,712
Does anyone know where I can find measured values for the plasma frequency of bulk silver? I would like them to be for...
Sep28-10 02:16 PM
zidanetribal2
9 25,514
Interesting article I read on how the highly-conductive graphene also begins to exhibit some semiconductive properties...
Jun11-11 08:27 AM
Astronuc
99 25,187
Hi all, I would like to know how pn junction work? thanks DaTario
May1-08 11:54 AM
LydiaAC
17 23,910
In a semiconductor the law of mass action states that the product of the electron concentration and the hole...
Dec6-13 11:37 AM
hokhani
7 22,732
Hi to all experts! I know individually about primitive cell("It has lattice point at corners only") and unit cell("It...
Apr25-13 11:55 AM
rida
18 22,538
Not sure where this goes, but here goes: Water O-H bond is usually thought of as 0.942 angstrom when looked at as...
Feb3-10 10:41 AM
zincshow
4 22,195
Intuitively, it makes sense to me that it would. But then again, weird stuff can happen under extreme circumstances......
Apr27-11 01:31 AM
barycenter
32 21,952
The problem said: "Determine the magnitude of the Schmid factor for an FCC single crystal oriented with its ...
Mar5-10 12:24 PM
Mapes
3 21,191
I'm doing the quantum theory in my class, and on the orbitals chapter... And a question in my book says "what are...
Nov20-04 11:08 AM
Dual Op Amp
6 20,849
Has anybody ever heard of this stuff? http://www.sciencedaily.com/releases/2009/05/090511181356.htm Okay, so...
Jan26-12 09:55 PM
mheslep
51 20,687
Hey! Can someone help me calculate the binding energy of an exciton? I have been told to use the Rydberg energy but...
Sep12-10 09:09 PM
AndersonMD
9 20,185
How do you calculate lattice parameters c and a of Hexagonal ZnO ? if you are given the wavelength= 1.5406 nm,...
Nov21-10 09:22 AM
read
7 19,889
In classical statistical mechanics, temperature of a system is the measure of its average kinetic energy. In quantum...
Mar11-09 11:22 PM
shabbir
6 19,093
Hydrogen has one valence electron, Chlorine has 7. Chlorine only needs one to become stable, and hydrogen wants to get...
Nov21-10 04:50 AM
Borek
13 18,821
I have searched a lot on the internet for a simple explanation of these two terms. As I have understood these things...
Jan17-13 07:22 AM
Kholdstare
21 18,591
hello! i m the new user to the physics forum. i m working in a summer project now. my project is on the x-ray...
May31-07 12:49 PM
malawi_glenn
10 17,889
I have been working on experimental heterogeneous catalysis for a couple of years, specifically with metal oxides. I...
Jan13-12 04:29 AM
rajavel
20 17,838
Hi all, I know this has been posted before and I've read the help given but I simply do not understand how to...
Aug30-06 01:19 PM
Gokul43201
1 17,740
hey guyz... i was reading about the hall coefficient...there was 2 equations of the hall coefficient one for the...
Jan20-07 01:09 PM
moe_3_moe
9 17,550
In the energy band theory, we are only concerned with two bands - the conduction band and the valance band. Electrons...
Oct30-06 10:51 PM
Swapnil
6 17,501
I'm trying to solve for the ideal c/a ratio of hcp packing. why doesn't c/2 =a/2, looks like they pass through the...
Sep24-06 10:44 PM
benndamann33
4 17,357

Register to Post Thread
Bookmark and Share

Display Options for Atomic, Solid State, Comp. Physics Mentors
Showing threads 1 to 40 of 5044 Mentors : 3
 
Forum Tools Search this Forum
Search this Forum :
 
Advanced Search