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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 1 to 2 of 2 (0.129 seconds)
1

Anion-induced self-assembly of positively charged polycyclic aromatic hydrocarbons towards nanostructures with controllable two-dimensional morphologies

Yang, Chongqing, Wu, Dongqing, Zhao, Wuxue, Ye, Weizhen, Xu, Zhixiao, Zhang, Fan, Feng, Xinliang 17 July 2017 (has links) (PDF)
A controllable self-assembly strategy of positively charged polycyclic aromatic hydrocarbons (PCPAH) towards the formation of rectangle sheets and ribbon-like nanostructures has been achieved by choosing divalent anions with different sizes. In contrast, only rod-like nanostructures are obtained from PCPAH with univalent anions. It is revealed that the divalent anions play a key role in guiding the packing of PCPAH, which provides an unprecedented route to fabricate two-dimensional nanostructures.
ausgedehnte aromatische Gerüste
starke π-π-Wechselwirkungen
Bottom-up-Synthese
extended aromatic frameworks
strong π–π interactions
bottom-up synthesis
ddc:540
ddc:VA 1120
2

Anion-induced self-assembly of positively charged polycyclic aromatic hydrocarbons towards nanostructures with controllable two-dimensional morphologies

Yang, Chongqing, Wu, Dongqing, Zhao, Wuxue, Ye, Weizhen, Xu, Zhixiao, Zhang, Fan, Feng, Xinliang 17 July 2017 (has links)
A controllable self-assembly strategy of positively charged polycyclic aromatic hydrocarbons (PCPAH) towards the formation of rectangle sheets and ribbon-like nanostructures has been achieved by choosing divalent anions with different sizes. In contrast, only rod-like nanostructures are obtained from PCPAH with univalent anions. It is revealed that the divalent anions play a key role in guiding the packing of PCPAH, which provides an unprecedented route to fabricate two-dimensional nanostructures.
info:eu-repo/classification/ddc/540
ddc:540
info:eu-repo/classification/ddc/VA 1120
ddc:VA 1120

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