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BM-HTL-1 is a fully printable, high work function hole-transporting layer (HTL) designed for use in organic optoelectronic devices such as solar cells or photodetectors. It is aimed at delivering good film properties, wettability and processability while retaining favorable electronic properties for optoelectronic applications. Designed for good compatibility with modern donor polymers having energetically deep HOMO levels and NFAs, the BM-HTL can eliminate the need for evaporated hole transport layers in organic solar cells such as MoOx. The solution is ready to use as received and is printable in thick layers (c.a. 200nm) while maintaning functioning properties. Pairs well with PM6, PTQ10 and the Y series of NFAs, all available through Brilliant Matters.

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