Synthesis of the higher-order diamondoid hexamantane using low-temperature plasmas generated in supercritical xenon

Sven Stauss; Hiroyuki Miyazoe; Tomoki Shizuno; Koya Saito; Takehiko Sasaki; Kazuo Terashima

doi:10.1143/JJAP.49.070213

Synthesis of the higher-order diamondoid hexamantane using low-temperature plasmas generated in supercritical xenon

Sven Stauss, Hiroyuki Miyazoe, Tomoki Shizuno, Koya Saito, Takehiko Sasaki, Kazuo Terashima

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

9 Citations (Scopus)

Abstract

Diamondoid molecules were synthesized from adamantane (C₁₀H ₁₆) using low-temperature plasmas generated in supercritical xenon. The carbon content of the synthesized materials was verified by energy dispersive X-ray spectroscopy, while micro-Raman spectroscopy measurements confirmed that the synthesized materials contained sp3 bonds, the features in the Raman spectra being similar to those found in the Raman spectra of higher order diamondoids. Mass peaks at m/z = 396 were most abundant and might be attributed to C₃₀H₃₆ isomers of hexamantane. The synthesis of this particular type of diamondoid is explained by the fewer necessary cleavages of C-C bonds or C-H occurring to form the diamondoid.

Original language	English
Pages (from-to)	702131-702133
Number of pages	3
Journal	Japanese journal of applied physics
Volume	49
Issue number	7 PART 1
DOIs	https://doi.org/10.1143/JJAP.49.070213
Publication status	Published - 2010 Jul 1
Externally published	Yes

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

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Synthesis of the higher-order diamondoid hexamantane using low-temperature plasmas generated in supercritical xenon. / Stauss, Sven; Miyazoe, Hiroyuki; Shizuno, Tomoki; Saito, Koya; Sasaki, Takehiko; Terashima, Kazuo.

In: Japanese journal of applied physics, Vol. 49, No. 7 PART 1, 01.07.2010, p. 702131-702133.

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

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abstract = "Diamondoid molecules were synthesized from adamantane (C10H 16) using low-temperature plasmas generated in supercritical xenon. The carbon content of the synthesized materials was verified by energy dispersive X-ray spectroscopy, while micro-Raman spectroscopy measurements confirmed that the synthesized materials contained sp3 bonds, the features in the Raman spectra being similar to those found in the Raman spectra of higher order diamondoids. Mass peaks at m/z = 396 were most abundant and might be attributed to C30H36 isomers of hexamantane. The synthesis of this particular type of diamondoid is explained by the fewer necessary cleavages of C-C bonds or C-H occurring to form the diamondoid.",

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AU - Sasaki, Takehiko

AU - Terashima, Kazuo

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Synthesis of the higher-order diamondoid hexamantane using low-temperature plasmas generated in supercritical xenon

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