High-Temperature Operating Non-volatile Memory of Printable Single-Wall Carbon Nanotubes Self-Assembled with a Conjugate Block Copolymer

High-Temperature Operating Non-volatile Memory of Printable Single-Wall Carbon Nanotubes Self-Assembled with a Conjugate Block Copolymer

Printable non‐volatile polymer memories are fabricated with solution‐processed nanocomposite films of poly(styrene‐block‐paraphenylene) (PS‐b‐PPP) and single‐wall carbon nanotubes (SWNTs). The devices show stable data retention at high temperatures of up to 100 °C without significant performance deg...

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Veröffentlicht in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2013-03, Vol.9 (6), p.831-837
Hauptverfasser: Hwang, Sun Kak, Choi, Jae Ryung, Bae, Insung, Hwang, Ihn, Cho, Suk Man, Huh, June, Park, Cheolmin
Format: Artikel
Sprache:eng
Schlagworte:
Block copolymers
Blocking
carbon nanotubes
Conjugates
Fullerenes
Nanocomposites
Nanomaterials
Nanostructure
Nanotechnology
Nanotubes
non-volatile memory
Polystyrene resins
printable memory
Single wall carbon nanotubes
Temperature
transfer printing
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Zusammenfassung:Printable non‐volatile polymer memories are fabricated with solution‐processed nanocomposite films of poly(styrene‐block‐paraphenylene) (PS‐b‐PPP) and single‐wall carbon nanotubes (SWNTs). The devices show stable data retention at high temperatures of up to 100 °C without significant performance degradation due to the strong, non‐destructive, and isomorphic π–π interactions between the SWNTs and PPP block.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.201202038