Metal Halides for Perovskite Solar Cells
- Lead halides -
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|
Product No. |
Formula |
Chemical Name |
CAS No |
M.W. |
Grade |
|
PbI2 |
Lead(II) iodide |
10101-63-0 |
461.01 g/mole |
99.999% trace metals basis |
|
|
PbCI2 |
Lead(II) chloride |
7758-95-4 |
278.11 g/mole |
99.999% trace metals basis |
|
|
PbBr2 |
Lead(II) bromide |
10031-22-8 |
367.01 g/mole |
99.999% trace metals basis |
- Lead-free metal halides -
Most reported high-efficiency solar cells incorporate Pb-based perovskite materials. Because of the toxicity issue associated with Pb, however, intensive efforts have been devoted to the development of lead-free alternatives. So far, Sn-based and Cu-based perovskites have demonstrated the potential to replace Pb-based perovskites to some degree.
|
Product No. |
Formula |
Chemical Name |
CAS No |
M.W. |
Grade |
|
CsBr |
Cesium bromide |
7787-69-1 |
212.81 g/mole |
99.9% trace metals basis |
|
|
CsCl |
Cesium chloride |
7647-17-8 |
168.36 g/mole |
99.9% trace metals basis |
|
|
CsI |
Cesium iodide |
7789-17-5 |
259.81 g/mole |
99.9% trace metals basis |
|
|
CuCl2 · 2H2O |
Copper(II) chloride dihydrate |
10125-13-0 |
170.48 g/mole |
>99% |
|
|
SnBr2 |
Tin(II) bromide |
10031-24-0 |
278.52 g/mole |
>99% |
|
|
SnCl2 |
Tin(II) chloride |
7772-99-8 |
189.62 g/mole |
>99% |
|
|
SnI2 |
Tin(II) iodide |
10294-70-9 |
372.52 g/mole |
>99% |
