Exciton Dynamics of Colloidal Semiconductor Quantum Well Stacks

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Erdem O., Guzelturk B., Olutas M., Kelestemur Y., Demir H. V.

NATO-Advanced-Study-Institute Conference on Quantum Nano-Photonics, Erice, İtalya, 3 - 04 Ağustos 2017, ss.365-367 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1007/978-94-024-1544-5_20
  • Basıldığı Şehir: Erice
  • Basıldığı Ülke: İtalya
  • Sayfa Sayıları: ss.365-367
  • Orta Doğu Teknik Üniversitesi Adresli: Hayır

Özet

Colloidal semiconductor nanoplatelets (NPLs) have recently emerged as a new class of colloidal nanocrystals. NPLs are quasi two-dimensional nanocrystals having atomically flat surfaces and have unique properties such as narrow photoluminescence (PL) emission (similar to 10 nm) and giant oscillator strength. NPLs can be self-assembled into stacks. These are one-dimensional superstructures that can contain tens or hundreds of NPLs in one chain.