2025

• Borchardt R.:
  Thermoelektrische und photovoltaische Energiewandler auf Basis von CVD-Diamant- und Carbonnanowallschichten (Dissertation, 2025)
• Röckelein A., Meier T., Borchardt R., Rosiwal S., Hanenkamp N.:
  Temperature Measurement with Indexable Inserts via Functional Coating in Turning Processes
  In: Procedia CIRP 134 (2025), S. 247-252
  ISSN: 2212-8271
  DOI: 10.1016/j.procir.2025.03.024
  URL: https://www.sciencedirect.com/science/article/pii/S2212827125004780

2022

• Fromm T., Bruns S., Müller MC., Fink A., Borchardt R., Rosiwal S., Durst K.:
  Bioinspired damage tolerant diamond-metal laminates by alternating CVD and PVD processes
  In: Materials & Design 213 (2022), Art.Nr.: 110315
  ISSN: 0264-1275
  DOI: 10.1016/j.matdes.2021.110315

2021

• Xuan Y., Fromm T., Bruns S., Borchardt R., Durst K., Rosiwal S.:
  A simple way to make tough diamond/metal laminates
  In: Journal of the European Ceramic Society (2021)
  ISSN: 0955-2219
  DOI: 10.1016/j.jeurceramsoc.2021.03.055

2020

• Borchardt R., Fromm T., Haase A., Fecher J., Rosiwal S.:
  World’s First Thermoelectric Generator Made of Tailored Carbon Allotropes
  In: Advanced Engineering Materials (2020)
  ISSN: 1438-1656
  DOI: 10.1002/adem.202000108
• Borchardt R., Sand P., Fromm T., Rosiwal S.:
  Novel structuring technique for diamond coatings
  In: Diamond and Related Materials 110 (2020)
  ISSN: 0925-9635
  DOI: 10.1016/j.diamond.2020.108103

2019

• Özkan S., Ghanem H., Mohajernia S., Hejazi S., Fromm T., Borchardt R., Rosiwal S., Schmuki P.:
  Boron-doped diamond (BDD) as an efficient back contact to thermally grown TiO2 photoelectrodes
  In: ChemElectroChem (2019)
  ISSN: 2196-0216
  DOI: 10.1002/celc.201901073