One-Dimensional Phosphorus Nanostructures: from Nanorings to Nanohelices

Giuseppe Sansone; Lorenzo Maschio; Antti J. Karttunen

doi:10.1002/chem.201703876

One-Dimensional Phosphorus Nanostructures: from Nanorings to Nanohelices

Giuseppe Sansone, Lorenzo Maschio, Antti J. Karttunen^*

^*Tämän työn vastaava kirjoittaja

Univ Turin, University of Turin, NIS Nanostruct Interfaces & Surfaces Ctr

Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

14 Sitaatiot (Scopus)

148 Lataukset (Pure)

Abstrakti

Phosphorus nanorings and nanohelices—speculated to exist over 20 years ago—have been systematically derived from one parent structure and studied with quantum chemical methods. The (P₈P₂)_n nanorings have been recently synthetized inside carbon nanotube templates, and our comprehensive analysis of possible structural arrangements strongly supports the possibility to experimentally determine the closely related (P₈P₂)_n nanohelices. The nanohelices possess very low stiffness, suggesting interesting mechanical properties with nano-spring-like behavior.

Alkuperäiskieli	Englanti
Sivut	15884-15888
Sivumäärä	5
Julkaisu	Chemistry: A European Journal
Vuosikerta	23
Numero	63
DOI - pysyväislinkit	https://doi.org/10.1002/chem.201703876
Tila	Julkaistu - 13 marrask. 2017
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1002/chem.201703876

Phosphorus_Helices_SansoneAccepted author manuscript, 7,71 MBLisenssi: CC BY-NC-ND

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abstract = "Phosphorus nanorings and nanohelices—speculated to exist over 20 years ago—have been systematically derived from one parent structure and studied with quantum chemical methods. The (P8P2)n nanorings have been recently synthetized inside carbon nanotube templates, and our comprehensive analysis of possible structural arrangements strongly supports the possibility to experimentally determine the closely related (P8P2)n nanohelices. The nanohelices possess very low stiffness, suggesting interesting mechanical properties with nano-spring-like behavior.",

keywords = "allotropy, density functional calculations, helical structures, nanostructures, phosphorus",

author = "Giuseppe Sansone and Lorenzo Maschio and Karttunen, {Antti J.}",

year = "2017",

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day = "13",

doi = "10.1002/chem.201703876",

language = "English",

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T1 - One-Dimensional Phosphorus Nanostructures

T2 - from Nanorings to Nanohelices

AU - Sansone, Giuseppe

AU - Maschio, Lorenzo

AU - Karttunen, Antti J.

PY - 2017/11/13

Y1 - 2017/11/13

N2 - Phosphorus nanorings and nanohelices—speculated to exist over 20 years ago—have been systematically derived from one parent structure and studied with quantum chemical methods. The (P8P2)n nanorings have been recently synthetized inside carbon nanotube templates, and our comprehensive analysis of possible structural arrangements strongly supports the possibility to experimentally determine the closely related (P8P2)n nanohelices. The nanohelices possess very low stiffness, suggesting interesting mechanical properties with nano-spring-like behavior.

AB - Phosphorus nanorings and nanohelices—speculated to exist over 20 years ago—have been systematically derived from one parent structure and studied with quantum chemical methods. The (P8P2)n nanorings have been recently synthetized inside carbon nanotube templates, and our comprehensive analysis of possible structural arrangements strongly supports the possibility to experimentally determine the closely related (P8P2)n nanohelices. The nanohelices possess very low stiffness, suggesting interesting mechanical properties with nano-spring-like behavior.

KW - allotropy

KW - density functional calculations

KW - helical structures

KW - nanostructures

KW - phosphorus

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U2 - 10.1002/chem.201703876

DO - 10.1002/chem.201703876

M3 - Article

AN - SCOPUS:85031670867

SN - 0947-6539

VL - 23

SP - 15884

EP - 15888

JO - Chemistry: A European Journal

JF - Chemistry: A European Journal

IS - 63

ER -

One-Dimensional Phosphorus Nanostructures: from Nanorings to Nanohelices

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