Hello All
I am tying to make a perovskite LED whcih as TPBi as the electron injection layer. Because I do not have a thermal evaporator, I do not have the option of depositing it via that method. E beam does not seem viable to me because the TPBi is an organic material and needs an extremely low powered e beam. I am just curious if TPBi ca be spin coated because not many papers have done it, and what is the spin rate and associated parameter values for it?