Silicon becomes a superconductor

ZapperZ
Staff Emeritus
Science Advisor
Homework Helper
Insights Author
Messages
32,814
Reaction score
4,725
If you missed the paper in this week's Nature, let's just say that this is an unexpected discovery. You can read a report of it in PhysicsWeb

http://physicsweb.org/articles/news/10/11/19/1

Zz.
 
Physics news on Phys.org
Just an alloy...! A 9% boron doping is too much for a silicon elementar superconductor.
 

Thread 'Instantaneous dipole moment and orbitals'

Hi. I have got question as in title. How can idea of instantaneous dipole moment for atoms like, for example hydrogen be consistent with idea of orbitals? At my level of knowledge London dispersion forces are derived taking into account Bohr model of atom. But we know today that this model is not correct. If it would be correct I understand that at each time electron is at some point at radius at some angle and there is dipole moment at this time from nucleus to electron at orbit. But how...
View full post »

Similar threads

Calculating the transmission of a 1mm thick silicon wafer at various wavelengths
Replies
2
Views
3K
I Cooper-Pair Density Near A Conductor's surface
Replies
1
Views
2K
I Why does doping make resonating valence bonds (singlet pairs) mobile?
Replies
2
Views
1K
What is the significance of n+, p+, and p doping in silicon wafers?
Replies
3
Views
29K
High Tc superconductors turn 20
Replies
10
Views
5K
DIY electrowetting on a hydrophilic surface
Replies
1
Views
2K
UV LEDs could be a reality soon
Replies
2
Views
3K
I New ultra-high energy Neutrino
Replies
2
Views
1K
Is There a Hall Effect for Phonons?
Replies
1
Views
2K
Massless electrons behave relativistically
Replies
6
Views
5K

Hot Threads

Recent Insights

Back
Top