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