Second-order hyperpolarizability of pyridinium cations

Anwar; Xuan Ming Duan; Kyoji Komatsu; Shuji Okada; Hiro Matsuda; Hidetoshi Oikawa; Hachiro Nakanishi

Second-order hyperpolarizability of pyridinium cations

Anwar, Xuan Ming Duan, Kyoji Komatsu, Shuji Okada, Hiro Matsuda, Hidetoshi Oikawa, Hachiro Nakanishi

Polymer Hybrid Materials Research Center

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

The second-order hyperpolarizability (β) of pyridinium cations with cutoff (λ_co) shorter than 400 nm were studied by semiempirical calculation and the hyper-Rayleigh scattering (HRS) technique. The β value of 4-dimethylaminopyridinium (λ_co= 390 nm) was evaluated to be about 1.5 times larger than that of p-nitroaniline (λ_co= 473 nm) in methanolic solution using 1064 nm light as a fundamental beam.

Original language	English
Pages (from-to)	247-248
Number of pages	2
Journal	Chemistry Letters
Issue number	3
Publication status	Published - 1997

ASJC Scopus subject areas

Chemistry(all)

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title = "Second-order hyperpolarizability of pyridinium cations",

abstract = "The second-order hyperpolarizability (β) of pyridinium cations with cutoff (λco) shorter than 400 nm were studied by semiempirical calculation and the hyper-Rayleigh scattering (HRS) technique. The β value of 4-dimethylaminopyridinium (λco= 390 nm) was evaluated to be about 1.5 times larger than that of p-nitroaniline (λco= 473 nm) in methanolic solution using 1064 nm light as a fundamental beam.",

author = "Anwar and Duan, {Xuan Ming} and Kyoji Komatsu and Shuji Okada and Hiro Matsuda and Hidetoshi Oikawa and Hachiro Nakanishi",

year = "1997",

language = "English",

pages = "247--248",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "Chemical Society of Japan",

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T1 - Second-order hyperpolarizability of pyridinium cations

AU - Anwar,

AU - Duan, Xuan Ming

AU - Komatsu, Kyoji

AU - Okada, Shuji

AU - Matsuda, Hiro

AU - Oikawa, Hidetoshi

AU - Nakanishi, Hachiro

PY - 1997

Y1 - 1997

N2 - The second-order hyperpolarizability (β) of pyridinium cations with cutoff (λco) shorter than 400 nm were studied by semiempirical calculation and the hyper-Rayleigh scattering (HRS) technique. The β value of 4-dimethylaminopyridinium (λco= 390 nm) was evaluated to be about 1.5 times larger than that of p-nitroaniline (λco= 473 nm) in methanolic solution using 1064 nm light as a fundamental beam.

AB - The second-order hyperpolarizability (β) of pyridinium cations with cutoff (λco) shorter than 400 nm were studied by semiempirical calculation and the hyper-Rayleigh scattering (HRS) technique. The β value of 4-dimethylaminopyridinium (λco= 390 nm) was evaluated to be about 1.5 times larger than that of p-nitroaniline (λco= 473 nm) in methanolic solution using 1064 nm light as a fundamental beam.

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AN - SCOPUS:0031484321

SP - 247

EP - 248

JO - Chemistry Letters

JF - Chemistry Letters

SN - 0366-7022

IS - 3

ER -