Nanomaterial quiz
This quiz aim is to let us know if you paid attention to our class!! Good luck dear students ;)
0
0
0
Anúncios
1
What´s the function of the invertor?
Transform DC in AC
Transform AC in DC
Convert solar energy into electricity
2
Which is the CAGR predicted until 2028?
9%
13%
12%
10%
11%
3
Which layer has free holes?
p-type
n-type
c-type
other types
4
In 2021, what was the total capicity installed in photovoltaics worlwide?
157,8 GW
137,8 GW
167,8 GW
177,8 GW
5
What is the nanomaterial used in self cleaning?
TiO2
SiO2
AlO2
6
Where happened the studies about self cleaning?
Thailand
Chile
Nepal
Jordan
7
What three essential components have a typical supercapacitor?
Neither
The electrodes, the electrolyte, and the separator
The anode, the cathode and the electrolyte
The anode, the cathode and the separator
8
What nanomaterial as electrode increase the efficiency and storage capacity of lithium-ion batteries?
Graphene
All options are correct
Carbon Nanotubes
Lithium
9
It is possible to manufacture transparent films of perovskite
true
false
10
What´s the equation that makes it possible to estimate the stability of a perovskite structure?
Victor Goldschmidt
Vitor Sencadas
Victor Osimhen
Viktor Krum
11
Which type of treatments are currently used to increase the stability of perovskite?
All options are correct
Decrease the reactivity of the perovskite surface
Advanced incapsulated materials
approaches that mitigate degradation sources during fabrication and operation
12
Why does Shockley-Queisser limit increases for nanostructures?
Big size
Low optical concentration
High optcial concentration
Wavelength
13
What is the material of the active layer of the OPV cells?
Polymer
Metal
Ceramic
Composite
