… In our vision, this means that a thick n-type layer larger than the absorption length is formed
… and the thickness of this presumed n-type layer. The formation of an n-type thick layer has …

… (n) of the n-type carriers in CdS. In dark conditions, this rule is not satisfied, but under light,
where the solar cell works, the photoconductivity of CdS helps to distribute the electric field …

Despite remarkable advances in vitreoretinal surgery, proliferative vitreoretinopathy (PVR)
remains a common cause of severe visual loss or blindness. One of the critical reasons for …

In this paper we describe the fabrication and characteristics of highly efficient and stable
CdTe/CdS thin film solar cells. Our cells are prepared in three subsequent phases. Firstly, we …

… contain a highly transparent and n-conducting partner, which … years in order to make ap–n
junction. In 1997 it was reported … ap–n heterojunction composed of p-SrCu 2 O 2 and n-ZnO …

… wrote code for optimizing nanophotonic scintillators with inputs from N.Ri., ZL, and SGJ; Y.…
wrote code for optimizing nanophotonic scintillators with inputs from N.Ri., ZL, and SGJ; Y.Yu …

Natural and synthetic melanins have been studied by optical absorption and photoconductivity
measurements in the range 200–700 nm. Both optical absorption and photoconductivity …

… cm −3 that are sufficient to form a good junction with an n-type partner. This is quite …
High-efficiency thin-film solar cells are obtained using CdS as an n-partner (less than 100 nm thick) …

Recently, the CdTe solar cell technology reached a high-tech level able to realize devices
showing efficiencies close to 22%. Nowadays, this technology acquires more and more …

We observe that, when ZnIn 2 S 4 monocrystals at a temperature below 170K are illuminated
by light of the gap energy, the dark resistance, after illumination, is lowered by about nine …