碘化锡(II)/Tin(II) iodide， 10294-

一般描述
碘化亚锡（II）被广泛用作制备无铅、无毒杂化钙钛矿材料的前体。锡基钙钛矿具有良好的电学和光学特性，如高电荷载体迁移率、吸收系数和低激子结合能。
应用
碘化亚锡（II）可 作为起始原料用于制备高效的 杂化钙钛矿太阳能 电池（HPSC）。少量2D锡薄膜的加入诱导 甲脒氢碘 酸锡(FASnI3)膜产生明确的方向性和良好的结晶 性。这使电荷载体具有更长的使用寿命，并改善了 HPSC的性能。

它也可用于制备可溶液加工的层状杂化物[CH3(CH2)11NH3]SnI3半导体。
特点和优势
Tin(II) iodide AnhydroBeads™, −10 mesh, 99.99% trace metals basis is designed and tested under stringent dry manufacturing conditions to ensure low water content, trace metal purity of 99.99%, and low surface area-to-volume ratio. The salt possesses excellent electrical and optical properties such as high charge carrier mobility,absorption coefficient, and small exciton binding energies. The advantages of our AnhydroBeads™ salts are as follows:

1) Reduced uptake rate of environmental moisture minimizes caking, dusting, and static buildup for repeated easy handling.

2) Higher crucible packing densities and lower volatility in high-temperature solid state procedures.

3) Easier pneumatic loading of salts to sample chambers due to less clogging issues associated with powdered salt counterparts.