Breakthrough in orange – the potential of GemLIBS in gem testing
Breakthrough in orange – the potential of GemLIBS in gem testing. Published in Jewellery News Asia, 2005. Author(s): H.A. Haenni
Ein neues Instrument für die analytische Gemmologie: LIBS
Ein neues Instrument für die analytische Gemmologie: LIBS Author(s): H.A. Haenni, M.S. Krzemnicki, L. Kiefert, J.-P. Chalain
Raman spectroscopic applications in gemmology
Raman spectroscopic applications in gemmology. Published in 2001. Author(s): L. Kiefert, H.A. Haenni, T. Ostertag
Identification of gemstone treatments with Raman spectroscopy
Identification of gemstone treatments with Raman spectroscopy. Published in Proceedings of SPIE, 2000. Author(s): L. Kiefert, H.A. Haenni, J.-P. Chalain
Diopside needles as inclusions in demantoid garnet from Russia: A Raman microspectrometric study
Diopside needles as inclusions in demantoid garnet from Russia: A Raman microspectrometric study. Published in Gems & Gemology, 1999. Author(s): M.S. Krzemnicki
A Raman microscope in the gemmological laboratory: first experiences of application
A Raman microscope in the gemmological laboratory: first experiences of application. Published in Journal of Gemmology, 1997. Author(s): H.A. Haenni, L. Kiefert, J.-P. Chalain
Raman microprobe fingerprints fillings
Raman microprobe fingerprints fillings. Published in Thailand Jewellery Review, 1996. Author(s): H.A. Haenni
How to identify fillings in emeralds using Raman spectroscopy
How to identify fillings in emeralds using Raman spectroscopy. Published in Jewellery News Asia, 1996. Author(s): H.A. Haenni, L. Kiefert, J.-P. Chalain
Ein Renishaw Raman Mikroskop im gemmologischen Labor: erste Erfahrungen bei der Anwendung
Ein Renishaw Raman Mikroskop im gemmologischen Labor: erste Erfahrungen bei der Anwendung. Published in Zeitschrift der Deutschen Gemmologischen Gesellschaft, 1996. Author(s): H.A. Haenni, L. Kiefert, J.-P. Chalain, I.C. Wilcock
Structural and chemical investigations on shells and pearls of nacre-forming saltwater and freshwater bivalve molluscs
Structural and chemical investigations on shells and pearls of nacre-forming saltwater and freshwater bivalve molluscs. Published in Journal of Gemmology, 1994. Author(s): H.A. Haenni