Degree in Radiochemistry, Moscow State University, 1962. Doctor of Philosophy, Moscow State University, 1968. Doctor of Science, Hungarian Academy of Sciences, Budapest, 1980.
Research fellow, Control Institute for Physics, Budapest, 1962-1968; senior research fellow, Institute Isotopes, Budapest, 1968-1980; science advisor, Institute Isotopes, Budapest, since 1980; professor, Eötvös L. U., Budapest, since 1982; professor, head department chemistry, U. Veszprém, Hungary, since 1992. Visiting professor Erlangen (Germany) U., 1983-1984, McGill University, Montreal, Quebec, Canada, 1988, 1994, Windsor (Canada) U., 1989, 1994, 95, Technology U., Munich, 1990-1991, Royal Institute Technology, Stockholm, 1993, 97.
Member Hungarian Academy of Sciences (delegate general assembly since 1994, chairman molecular spectroscopy committee since 1990, chairman physical chemistry division 1990-1996).
Married Jánosne Zaverujko Lilia, March 25, 1961. 1 child, Anna Maria.