Dan Shekhtman (born January 24, 1941 , Tel Aviv ) is an Israeli physicist and chemist, winner of the 2011 Nobel Prize in Chemistry "for the discovery of quasicrystals " [1] . January 17, 2014 announced a decision to stand for election in the presidential election in Israel in 2014. According to the election results, he was not elected, gaining 1 vote out of 120 in the first round of elections.
| Dan Shechtman | |
|---|---|
| Heb. דן שכטמן | |
| Date of Birth | |
| Place of Birth | Tel Aviv Mandatory Palestine |
| A country | |
| Scientific field | crystallography , metal science |
| Place of work | Technion Iowa State University |
| Alma mater | Technion |
| Awards and prizes | |
Content
Biography
Dan Shehtman was born in Tel Aviv in 1941. His father, a recent repatriate Yitzhak Shekhtman, worked as a printer in a print shop. [2] Mother, Netanya Ashur, came from a family of first settlers who left Ukraine in 1906 . [3] Maternal grandfather, (Wolf Zeylikovich Poberezhkin; 1882 , Bila Tserkva - 1956 , Tel Aviv), from a family of Sadghor Hasidim , was an activist of the Jewish Social Democratic Labor Party Poalei Zion , editor of a party newspaper on Yiddish Der Onfang (since 1908), founder of the first Hebrew socialist magazine ( Unity , with Yitzhak Ben-Zvi and his wife Rachel Yanait, 1910). [4] [5] [6] At the Bezalel Academy of Arts, he met his future wife, student of Boris Shatz , artist Shoshana Kotlyar. [7] Shekhtman's parents divorced when he was a teenager.
Grew up in Bat Yam and Petah Tikva . In 1966, he received a bachelor's degree at the Technion , in 1968 a master's degree, and in 1972 a PhD . After receiving a PhD degree, Schechtman studied the properties of titanium aluminides for three years in the laboratory at in Ohio , USA . In 1975, he got a job at the Faculty of Materials Science at Technion. In 1981-1983, Shekhtman was on sabbatical ( English Sabbatical ) at Johns Hopkins University , where he, together with the NIST Institute, was engaged in the study of rapidly cooled transition metal alloys of aluminum. The result of these studies was the discovery of the icosahedral phase and the subsequent discovery of quasiperiodic crystals . In 1992-1994, Shekhtman was on leave in NIST, where he studied the influence of defective structures of crystals grown by chemical vapor deposition on their growth and properties. In 2004, Schechtman joined at the University of Iowa , where he now spends four to five months a year [8] [9] .
In 1996, Shekhtman was elected a member of the Israeli Academy of Sciences , in 2000 - a member of the , and in 2004 - a member of the .
Since 2014, he heads the International Scientific Council of the Tomsk Polytechnic University [10] [11] .
Rewards
- 1986 - Friedenberg Foundation Prize in Physics
- 1987 - James McGrude Prize for Research in New Materials
- 1990 -
- 1993 -
- 1998 - Israeli State Prize in Physics
- 1999 - Wolf Prize in Physics
- 2000 -
- 2000 -
- 2008 - Prize of the European Society of Materials Science
- 2011 - Nobel Prize in Chemistry
- 2016 - Foreign Member of the RAS [12]
Hobbies
Professor Schechtman at leisure engaged in the manufacture of jewelry.
Community Activities
In 2016, he signed an open letter from Nobel laureates calling on Greenpeace , the United Nations, and governments around the world to stop fighting genetically modified organisms ( GMOs ) [13] [14] [15] .
Selected Bibliography
- D. Shechtman, I. Blech, D. Gratias, JW Cahn. Metallic Phase with Long-Range Orientational Order and No Translational Symmetry // Physical Review Letters . - 1984. - Vol. 53 .-- P. 1951-1953. - an article containing a report on the discovery of quasicrystals
- D. Shechtman: Twin Determined Growth of Diamond Wafers , Materials Science and Engineering A184 (1994) 113
- D. Shechtman, D. van Heerden, D. Josell: fcc Titanium in Ti-Al Multilayers , Materials Letters 20 (1994) 329
- D. van Heerden, E. Zolotoyabko, D. Shechtman: Microstructural and Structural Characterization of Electrodeposited Cu / Ni multilayers , Materials Letters (1994)
- I. Goldfarb, E. Zolotoyabko, A. Berner, D. Shechtman: Novel Specimen Preparation Technique for the Study of Multi Component Phase Diagrams , Materials Letters 21 (1994), 149-154
- D. Josell, D. Shechtman, D. van Heerden: fcc Titanium in Ti / Ni Multilayers , Materials Letters 22 (1995), 275–279
Notes
- ↑ The Nobel Prize in Chemistry 2011 (inaccessible link) . Nobel Media Date of treatment October 5, 2011. Archived on October 6, 2011.
- ↑ The man who knew too much
- ↑ The Nobel Legacy
- ↑ Jewish Virtual Library
- ↑ אמי תמיד אמרה: "בן תרבות לעולם לא יישב לשולחן ללא מפה ופרחים"
- ↑ Z. Ashur in the Encyclopedia of the Pioneers of Israel
- ↑ Continuation of the article in the Encyclopedia of the Pioneers of Israel
- ↑ Iowa State prof wins Nobel in chemistry (English) (unavailable link) . Chicago Tribune . Date of treatment October 5, 2011. Archived on October 6, 2011.
- ↑ Iowa State, Ames Laboratory, Technion Scientist Wins Nobel Prize in Chemistry (inaccessible link) . Newswise, Inc. Date of treatment October 5, 2011. Archived October 14, 2011.
- ↑ Nobel laureate Dan Shekhtman became a TPU employee
- ↑ TPU hosted the first meeting of the International Scientific Council
- ↑ Henry Kissinger became an academician of the Russian Academy of Sciences
- ↑ 107 Nobel laureates sign letter blasting Greenpeace over GMOs
- ↑ Laureates Letter Supporting Precision Agriculture (GMOs)
- ↑ List of Nobel Laureates Signing the Letter
Links
- Dan Shekhtman . Faculty of Materials, Technion. Date of treatment October 5, 2011. Archived on May 6, 2006.
- R. Van Noorden. Persistence pays off for crystal chemist // Nature . - 2011. - Vol. 478. - P. 165-166.
- Z. Gelman. Quasicrystals and quasi-formation (Interview with D. Shekhtman) // Chemistry and life . - 2011. - No. 12 .