Greeting All, please assist with the below. Thanks.
The spectral power density of a solar simulator is given by:
P(λ)=7.5∗1015λ−2.25∗109 [Wm^-2m^-1] for 300nm<λ<500nm
P(λ)=2.25∗109−1.5∗1015λ [Wm^-2m^-1] for 500nm<λ<1500nm
Where the wavelength λ is expressed in meters.
Calculate the short circuit current density Jsc (in mA/cm2) of a solar cell if the solar cell is measured under the solar simulator under STC.
EQE=0.8 for 300nm<λ<500nm
3 answers
All, anything on this yet? please help!!! Thanks in advance again./Anon1...didn't know there was an Anon already
Someone please help me. I keep getting the same wrong answer (38.4). Please help ASAP. Thanks.
Correction: A is defined over range: 300nm to 700nm with EQE=0.8 for this range. Please help. I integrated over the range 300-500 & 500-700 using the two equations but not getting it.
Hello Ken, could you provide any insights? Thanks.
Hello Ken, could you provide any insights? Thanks.
16 answers