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<table>Device parameter of various CuGaSe<sub>2</sub> thin film solar cells as a function of Ga/Cu ratio in the CuGaSe<sub>2</sub> absorber layer.</table>

Advances in OptoElectronics

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Figure 4

Figure 4: Effect of Ga/Cu Ratio on Polycrystalline <svg style="vertical-align:-4.50008pt;width:83.300003px;" id="M1" height="20.887501" version="1.1" viewBox="0 0 83.300003 20.887501" width="83.300003"  xmlns="http://www.w3.org/2000/svg">
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Figure 4 | Effect of Ga/Cu Ratio on Polycrystalline 
	
		
			
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Advances in OptoElectronics

Effect of Ga/Cu Ratio on Polycrystalline C u G a S e 𝟐 Thin Film Solar Cell

Figure 4

Effect of Ga/Cu Ratio on Polycrystalline Thin Film Solar Cell