Influence of excitation frequency on structural and electrical properties of spray pyrolyzed CuInS2 thin films

Structural, optical and electrical properties of Cu2FeSnX4 (X=S, Se) thin films prepared by chemical spray pyrolysis

“…The carrier mobility is found to be increased in postsulfurized and post-selenized films than that of as-sprayed CFTS film. The electrical properties of chalcogenide compound semiconductors are also summarized in Table 3 for comparative study [48][49][50][51][52][53][54][55]. …”

Wetting Properties and Thin-Film Quality in the Wet Deposition of Zeolites

“…37−41 UNSD has been used for the deposition of polymers 42−46 and small organic molecules. 47,48 Only a few reports have addressed the use of UNSD in the preparation of zeolite films. 14 Several factors can affect the quality of zeolite films prepared using UNSD, including the operating conditions for spraying, the composition of the cast solution, and the wetting behavior of the solution on the substrate.…”

Effects of the growth temperature on the properties of spray deposited CuInS2 thin films for photovoltaic applications

“…7 shows the I-V characteristics registered in dark for the CuInS 2 film samples. The conductivity is improved for the films deposited at 300 1C and this behavior can be explained through the optimal combination of crystallinity and uniform morphology leading to increased electron mobility as consequence of the grains size enhancement [43]. Additionally, the larger crystallites in CIS 300 support a better conduction mechanism, reducing the grain border/interface losses.…”