A field effect transistor (FET) and a method to form the FET are disclosed. The FET comprises a channel region comprising a nanosheet layer/sacrificial layer stack. The stack comprises at least one nanosheet layer/sacrificial layer pair. Each nanosheet layer/sacrificial layer pair comprises an end surface. A conductive material layer is formed on the end surface of the pairs, and a source/drain contact is formed on the conductive material layer. In one embodiment, the sacrificial layer of at least one pair further may comprise a low-k dielectric material proximate to the end surface of the pair. A surface of the low-k dielectric material proximate to the end surface of the pair is in substantial alignment with the end surface of the nanosheet layer. Alternatively, the surface of the low-k dielectric material proximate to the end surface of the pair is recessed with respect to the end surface of the nanosheet layer.