An electrical conduction characteristic prediction method and a program

Japanese Patent JP5928169

B2

PROBLEM TO BE SOLVED: To quickly predict electric conductivity characteristics of an electronic material using a graphene sheet.SOLUTION: In an electric conductivity characteristic prediction method to be executed by a computer, the computer acquires a band structure of a conduction direction on an arbitrary k point in a reciprocal lattice space in a structure model of a graphene sheet having an atomic vacancy defect stored in a storage unit by using band calculation, acquires a maximum value of an inclination of each band present in a predetermined energy range, calculates a transmission coefficient by dividing the maximum value by an inclination of a band present in the predetermined energy range of an ideal graphene sheet having no atomic vacancy defect, totalizes the transmission coefficients calculated by acquiring the band structure and the maximum value for each k point of a direction vertical to the conduction direction, regulates the totalized transmission coefficient by the number of k points, acquires current information by integrating the regulated transmission coefficient in an energy range corresponding to a predetermined application voltage, and outputs the acquired current information to the storage unit.

WO/2019/167186	MEASUREMENT INSTRUMENT, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD
JPS63106552	CONTINUOUS QUANTITATIVE ANALYSIS OF CREATININE AND AMYLASE
JP2682464	[Title of Invention] Surface Measuring Device

Hideyuki Ubo

JP2012130851A

June 01, 2016

June 08, 2012

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富士通株式会社

G01N27/00; G01N27/04; G06F17/50

JP2005181071A
JP2005070038A
JP2007103919A
JP2009070911A
JP7030156A

WO2008015835A1

Tadashige Ito
Tadahiko Ito
Akinori Yamaguchi

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