People

Biography Nobel Prize Winner: Svedberg, The (Theodor). (Uppsala University, Uppsala, Sweden). Awarded the Nobel prize for chemistry in 1926 for his work on disperse systems

Biography Nobel Prize Winner: Zsigmondy, Richard Adolf. (Goettingen University, Goettingen, Germany). Awarded the Nobel prize for chemistry in 1925 for his demonstration of the heterogenous nature of colloid solutions and for the methods he used, which have since become fundamental in modern colloid chemistry

Biography Nobel Prize Winner: Pregl, Fritz. (Graz University, Graz, Austria). Awarded the Nobel prize for chemistry in 1923 for his invention of the method of micro-analysis of organic substances

Biography Nobel Prize Winner: Aston, Francis William. (Cambridge University, Cambridge, Great Britain). Awarded the Nobel prize for chemistry in 1922 for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements, and for his enunciation of the whole-number rule

Biography Nobel Prize Winner: Soddy, Frederick. (Oxford University, Oxford, Great Britain). Awarded the Nobel prize for chemistry in 1921 for his contributions to our knowledge of the chemistry of radioactive substances, and his investigations into the origin and nature of isotopes

Biography Nobel Prize Winner: Nernst, Walther Hermann. (Berlin University, Berlin, Germany). Awarded the Nobel prize for chemistry in 1920 in recognition of his work in thermochemistry

Biography Nobel Prize Winner: Haber, Fritz. (Kaiser-Wilhelm-Institut [now Fritz-Haber-Institut] für physikalische Chemie und Electrochemie Berlin-Dahlem, Germany). Awarded the Nobel prize for chemistry in 1918 for the synthesis of ammonia from its elements

Biography Nobel Prize Winner: Willstätter, Richard Martin. (Munich University, Munich, Germany). Awarded the Nobel prize for chemistry in 1915 for his researches on plant pigments, especially chlorophyll

Biography Nobel Prize Winner: Richards, Theodore William. (Harvard University, Cambridge, USA). Awarded the Nobel prize for chemistry in 1914 in recognition of his accurate determinations of the atomic weight of a large number of chemical elements

Biography Nobel Prize Winner: Werner, Alfred. (Zurich University, Zurich, Switzerland). Awarded the Nobel prize for chemistry in 1913 in recognition of his work on the linkage of atoms in molecules by which he has thrown new light on earlier investigations and opened up new fields of research especially in inorganic chemistry