Commensurate-uniaxial-incommensurate transition of monolayer nitrogen on graphite

Q. M. Zhang; H. K. Kim; M. H.W. Chan

doi:10.1103/PhysRevB.32.1820

Commensurate-uniaxial-incommensurate transition of monolayer nitrogen on graphite

Q. M. Zhang, H. K. Kim, M. H.W. Chan

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34 Scopus citations

Abstract

Heat-capacity measurements were made to study the orientational-ordering transition of N2 on graphite in commensurate and incommensurate phases. Whereas a sharp heat-capacity peak was observed in the commensurate (C) and striped or uniaxial-incommensurate (UI) phases, only a broad and weak anomaly was found in the triangular-incommensurate phase. These heat-capacity traces show regions of coexistence indicating the C-UI transition to be first order.

Original language	English (US)
Pages (from-to)	1820-1823
Number of pages	4
Journal	Physical Review B
Volume	32
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevB.32.1820
State	Published - 1985

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

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10.1103/PhysRevB.32.1820

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title = "Commensurate-uniaxial-incommensurate transition of monolayer nitrogen on graphite",

abstract = "Heat-capacity measurements were made to study the orientational-ordering transition of N2 on graphite in commensurate and incommensurate phases. Whereas a sharp heat-capacity peak was observed in the commensurate (C) and striped or uniaxial-incommensurate (UI) phases, only a broad and weak anomaly was found in the triangular-incommensurate phase. These heat-capacity traces show regions of coexistence indicating the C-UI transition to be first order.",

author = "Zhang, {Q. M.} and Kim, {H. K.} and Chan, {M. H.W.}",

year = "1985",

doi = "10.1103/PhysRevB.32.1820",

language = "English (US)",

volume = "32",

pages = "1820--1823",

journal = "Physical Review B",

issn = "0163-1829",

publisher = "American Physical Society",

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AU - Zhang, Q. M.

AU - Kim, H. K.

AU - Chan, M. H.W.

PY - 1985

Y1 - 1985

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AB - Heat-capacity measurements were made to study the orientational-ordering transition of N2 on graphite in commensurate and incommensurate phases. Whereas a sharp heat-capacity peak was observed in the commensurate (C) and striped or uniaxial-incommensurate (UI) phases, only a broad and weak anomaly was found in the triangular-incommensurate phase. These heat-capacity traces show regions of coexistence indicating the C-UI transition to be first order.

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JO - Physical Review B

JF - Physical Review B

IS - 3

ER -

Commensurate-uniaxial-incommensurate transition of monolayer nitrogen on graphite

Abstract

All Science Journal Classification (ASJC) codes

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