J. Wollweber

Bulk AlN growth by physical vapour transport

C. Hartmann, Andrea Dittmar, J. Wollweber et al. · Semiconductor Science and Technology · 2014 · 110 citations

Natural Sciences, Materials Engineering, Materials Science +17

Preparation of deep UV transparent AlN substrates with high structural perfection for optoelectronic devices

C. Hartmann, J. Wollweber, Sakari Sintonen et al. · CrystEngComm · 2016 · 73 citations

Natural Sciences, Materials Engineering, Materials Science +16

Ultraviolet luminescence in AlN

Tobias Schulz, M. Albrecht, K. Irmscher et al. · physica status solidi (b) · 2011 · 59 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +15

SixGe1 − x single crystals grown by the RF-heated float zone technique

J. Wollweber, D. Schulz, Wolfgang P. Schröder · Journal of Crystal Growth · 1996 · 43 citations

Natural Sciences, Materials Science, Physics +11

Favourable growth conditions for the preparation of bulk AlN single crystals by PVT

C. Hartmann, L. Matiwe, J. Wollweber et al. · CrystEngComm · 2020 · 43 citations

Natural Sciences, Materials Engineering, Materials Science +11