Research Article
Organic Systems and Their Photorefractive Properties under the Nano- and Biostructuration: Scientific View and Sustainable Development
Table 1
Change of the refractive index
of the doped polyimides and LCs.
| | Numbers | Structure studied | Nanoobject content wt.% | Energy density, J × cm−2 | |
| | 1 | Pure polyimide | 0 | 0.6 | 10−4–10−5 | | 2 | Polyimide + malachite green dye | 0.2 | 0.6 | 2.87 × 10−4 | | 3 | Polyimide + dye WD-C4 | 0.05 | 0.2 | 10.0 × 10−3 | | 4 | Polyimide + QDs CdSe(ZnS) | 0.003 | 0.2-0.3 | 2.0 × 10−3 | | 5 | Polyimide + C70 | 0.2 | 0.6 | 4.68 × 10−3 | | 6 | Polyimide + C60 | 0.2 | 0.5-0.6 | 4.2 × 10−3 | | 7 | Polyimide + shungite | 0.2 | 0.1–0.3 | 5.3 × 10−3 | | 8 | NLC + polyimide + C70 | 0.2 | 0.1–0.3 | 1.2 × 10−3 | | 9 | NLC + DNA* | 0.1 | 0.1 | 1.39 × 10−3 | | 10 | NLC + QDs CdSe(ZnS) + DNA | 0.1 | 0.1 | 1.35 × 10−3 |
|
|
Content of DNA in the water solution was ~4.72 g × L−1; the relation between LC and DNA was 5 : 1.
|
