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CAS 104934-50-1

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Poly(3-hexylthiophene)

Description:
Poly(3-hexylthiophene), commonly abbreviated as P3HT, is a conjugated polymer known for its semiconducting properties, making it a popular material in organic electronics, particularly in organic solar cells and field-effect transistors. It consists of a backbone of thiophene rings with hexyl side chains that enhance its solubility in organic solvents. P3HT exhibits a high degree of crystallinity, which contributes to its charge transport capabilities. The polymer typically displays a strong absorption in the visible region of the electromagnetic spectrum, allowing it to effectively harvest light. Its electrical properties can be tuned by varying the molecular weight and processing conditions, influencing its performance in electronic applications. P3HT is also characterized by its relatively low bandgap, which facilitates the generation of excitons upon light absorption. Additionally, it is known for its stability under ambient conditions, although it can degrade under prolonged exposure to moisture and oxygen. Overall, P3HT is a versatile material that plays a significant role in the development of flexible and lightweight electronic devices.
Formula:(C10H16S)x
InChI:InChI=1S/C10H16S/c1-2-3-4-5-6-10-7-8-11-9-10/h7-9H,2-6H2,1H3
InChI key:InChIKey=JEDHEMYZURJGRQ-UHFFFAOYSA-N
SMILES:C(CCCCC)C=1C=CSC1
Synonyms:
  • 3-Hexylthiophene homopolymer
  • 3-Hexylthiophene polymer
  • 4002E
  • Lt-S909
  • P3Ht
  • Pat 6
  • Poly(3-hexylthiophene)
  • Poly(3-hexylthiophene-2,5-diyl), regiorandom
  • Poly(3-n-hexylthiophene)
  • Poly(hexylthiophene)
  • Thiophene, 3-hexyl-, homopolymer
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