Optical constants of EVASKY S88
Vogt et al. 2016: n,k 0.25–2.5 µm
Wavelength:
µm
(0.25–2.5)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Comments
Conventional ethylene-vinyl acetate (EVA) with high UV absorption. Room temperature.
References
1) M. R. Vogt, H. Schulte-Huxel, D. Hinken, H. Holst, M. Winter, S. Blankemeyer, R. Witteck, M. Köntges, K. Bothe, R. Brendel. Optical constants of UV transparent EVA and the impact on the PV module output power under realistic illumination, Energy Procedia 92, 523-530 (2016)
2) M. R. Vogt. Development of physical models for the simulation of optical properties of solar cell modules, PhD. Thesis (2015)
Data
INFO
Ethylene-vinyl acetate, (C2H4)n(C4H6O2)m (EVA)
Other names
- Poly(ethylene-vinyl acetate) (PEVA)
- Poly(ethylene-co-vinyl acetate)
- Polyethylene-vinyl acetate copolymer
Trademarks
- EVASKY