Is Materials Research Letters a predatory journal?

Is Materials Research Letters a predatory journal? - (MRL) Materials Research Letters is a high impact, open access journal on the science and technology of advanced, novel and emergent materials. Materials Research Letters supports the materials research community by publishing original and compelling research work. Materials Research Letters provides fast communications on cutting-edge materials research findings. It primarily focuses on advanced metallic materials and physical metallurgy including the deformation mechanisms, structures, processing and properties of metals and alloys. Other materials including intermetallics, ceramics, and nanocomposites will also be considered. more...