![Sefaattin TONGAY | University of California, Berkeley, CA | UCB | Department of Materials Science and Engineering | Research profile Sefaattin TONGAY | University of California, Berkeley, CA | UCB | Department of Materials Science and Engineering | Research profile](https://i1.rgstatic.net/ii/profile.image/272376835342341-1441951106184_Q512/Sefaattin-Tongay.jpg)
Sefaattin TONGAY | University of California, Berkeley, CA | UCB | Department of Materials Science and Engineering | Research profile
Discovery of New Semiconductor Holds Promise for 2D Physics and Electronics - Berkeley Lab – Berkeley Lab News Center
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Ton-up Gay focusing on the positives despite Steelbacks' One Day Cup exit | Northampton Chronicle and Echo
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La Cruz drops steamy locker room music video & Gay Twitter™ declares “re-gay -ton” is officially here | Flipboard
![ASU assistant professor's 2-D materials research earns award from Turkish science association | ASU News ASU assistant professor's 2-D materials research earns award from Turkish science association | ASU News](https://news.asu.edu/sites/default/files/sefaattin-tongay_turkey-award_4.jpg)