We conducted elemental analysis on several kinds of excavated natural whetstones and Owari-Shippo enamel ware at the Owari Clan Upper Mansion Site using X-ray Fluorescence (XRF) analysis. The minor element concentrations of two types of excavated tuff are consistent with those used for polishing Owari-Shippo.
{"title":"Chemical Composition of Excavated Enamel Ware and of Whetstone at the Owari Clan Upper Mansion Site using X-ray Fluorescence Spectrometry","authors":"Y. Aoyanagi, M. Sakurai, M. Takaoka, Y. Nishimoto","doi":"10.14723/TMRSJ.42.93","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.93","url":null,"abstract":"We conducted elemental analysis on several kinds of excavated natural whetstones and Owari-Shippo enamel ware at the Owari Clan Upper Mansion Site using X-ray Fluorescence (XRF) analysis. The minor element concentrations of two types of excavated tuff are consistent with those used for polishing Owari-Shippo.","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"31 1","pages":"93-95"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83193514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hiroshi Yamashita1, Toru Hoshi2 and Takao Aoyagi2* 1Department of Materials and Applied Chemistry, Graduate School of Science and Technology, 2Department of Materials and Applied Chemistry, College of Science and Technology, Nihon University, 1-8-14 Kanda Surugadai, Chiyoda-ku, Tokyo 101-8308, Japan *Corresponding author: Tel: +81-3-3259-0433, Fax: +81-3-3293-7572, e-mail: aoyagi.takao@nihon-u.ac.jp
{"title":"Direct Methylenation of Carbonyl Group in Poly(ε-caprolactone) Chain Using Petasis Reagent and Further Functionalization","authors":"H. Yamashita, Toru Hoshi, T. Aoyagi","doi":"10.14723/TMRSJ.42.47","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.47","url":null,"abstract":"Hiroshi Yamashita1, Toru Hoshi2 and Takao Aoyagi2* 1Department of Materials and Applied Chemistry, Graduate School of Science and Technology, 2Department of Materials and Applied Chemistry, College of Science and Technology, Nihon University, 1-8-14 Kanda Surugadai, Chiyoda-ku, Tokyo 101-8308, Japan *Corresponding author: Tel: +81-3-3259-0433, Fax: +81-3-3293-7572, e-mail: aoyagi.takao@nihon-u.ac.jp","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"27 1","pages":"47-50"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73023225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tsukasa Sato, Tsugumi Seki, S. Yokoyama, Shinko Ito
The adsorption behaviors of cesium ion on silk fibroin (SF) fibers in aqueous solution were investigated for applications to purify the contaminated water by radioactive cesium ion. The ability of adsorption of cesium was smallest among the other metal ions compared. Tendency of such adsorption was explained in terms of the stability of the combination between the ions and the SF. The optimal condition for adsorption of cesium ion was searched. The thermodynamic adsorption behavior was discussed using the Langmuir and the Freundlich equilibrium adsorption models.
{"title":"Adsorption of Cesium Ion on Silk Fibroin in Aqueous Solution","authors":"Tsukasa Sato, Tsugumi Seki, S. Yokoyama, Shinko Ito","doi":"10.14723/TMRSJ.42.19","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.19","url":null,"abstract":"The adsorption behaviors of cesium ion on silk fibroin (SF) fibers in aqueous solution were investigated for applications to purify the contaminated water by radioactive cesium ion. The ability of adsorption of cesium was smallest among the other metal ions compared. Tendency of such adsorption was explained in terms of the stability of the combination between the ions and the SF. The optimal condition for adsorption of cesium ion was searched. The thermodynamic adsorption behavior was discussed using the Langmuir and the Freundlich equilibrium adsorption models.","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"111 1","pages":"19-22"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82466852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Flege, R. Hatada, G. Jantsen, Torsten Walbert, W. Ensinger, K. Baba, T. Morimura, F. Muench
When a metal is added to a layer of diamond-like carbon (DLC), the resulting particle size of the metal within the film usually depends on the metal content. To be more flexible in influencing the size of the particles that result when using a plasma based preparation process two different approaches were tested: on the one hand the combination of a gaseous precursor with magnetron sputtering, where a nanostructured coating is applied on top of the sputter target in advance; on the other hand, the addition of preformed metallic nanoparticles to a liquid. In both cases, the nanoparticles or -structures were prepared by a wet chemical process, whereas the DLC layer was prepared by a plasma process. The produced metal-containing DLC films were characterized regarding their metal content and distribution as well as regarding possible contaminations from the chemical preparation process.
{"title":"Nanoparticles as a Metal Source in Plasma Processes","authors":"S. Flege, R. Hatada, G. Jantsen, Torsten Walbert, W. Ensinger, K. Baba, T. Morimura, F. Muench","doi":"10.14723/TMRSJ.42.31","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.31","url":null,"abstract":"When a metal is added to a layer of diamond-like carbon (DLC), the resulting particle size of the metal within the film usually depends on the metal content. To be more flexible in influencing the size of the particles that result when using a plasma based preparation process two different approaches were tested: on the one hand the combination of a gaseous precursor with magnetron sputtering, where a nanostructured coating is applied on top of the sputter target in advance; on the other hand, the addition of preformed metallic nanoparticles to a liquid. In both cases, the nanoparticles or -structures were prepared by a wet chemical process, whereas the DLC layer was prepared by a plasma process. The produced metal-containing DLC films were characterized regarding their metal content and distribution as well as regarding possible contaminations from the chemical preparation process.","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"144 1","pages":"31-36"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79717451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
3.3 Further functionalization by click chemistry To confirm the further possible functionalization using existing methylene groups, thiol-ene reaction was applied, as illustrated in Scheme 2. Figure 5 display the new observed peaks by addition of thioglycolic acid. This indicates that carboxyl groups could be added to PCL main chains using carboxythiol compound. The conversion was calculated to be ca. 50% by the 1H-NMR chart. Moreover, other thiol compounds such as mercaptoehanol or aminoethanethiol would be applicable for introducing hydroxyl groups and primary amino groups, respectively. It is probable that such functionalization would be influenced to the properties such as solubility and so on. Because polarity and bulkiness of the modified PCL would change by addition of the other moieties. Their properties depend on the kinds of thiol compounds added. Both efficiency of further functionalization and chemical properties of corresponded polymers will be discussed in next papers. Typical functional groups would be useful for further chemical reactions, functional group transformation, or chemical conjugation. Consequently, this study could prove the utility of the Petasis reagent for direct methylenation even in polymeric materials. In future, we will report the applications of methylenated polyesters.
{"title":"Preparation of catalyst for polymer electrolyte fuel cell using the Marimo-like carbon","authors":"K. Baba, M. Nishitani-Gamo, T. Ando, Mika Eguchi","doi":"10.14723/TMRSJ.42.51","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.51","url":null,"abstract":"3.3 Further functionalization by click chemistry To confirm the further possible functionalization using existing methylene groups, thiol-ene reaction was applied, as illustrated in Scheme 2. Figure 5 display the new observed peaks by addition of thioglycolic acid. This indicates that carboxyl groups could be added to PCL main chains using carboxythiol compound. The conversion was calculated to be ca. 50% by the 1H-NMR chart. Moreover, other thiol compounds such as mercaptoehanol or aminoethanethiol would be applicable for introducing hydroxyl groups and primary amino groups, respectively. It is probable that such functionalization would be influenced to the properties such as solubility and so on. Because polarity and bulkiness of the modified PCL would change by addition of the other moieties. Their properties depend on the kinds of thiol compounds added. Both efficiency of further functionalization and chemical properties of corresponded polymers will be discussed in next papers. Typical functional groups would be useful for further chemical reactions, functional group transformation, or chemical conjugation. Consequently, this study could prove the utility of the Petasis reagent for direct methylenation even in polymeric materials. In future, we will report the applications of methylenated polyesters.","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"20 1","pages":"51-56"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73966620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
H. Kojima, M. Ochi, Y. Kaneno, S. Semboshi, F. Hori, Y. Saitoh, A. Iwase
{"title":"Thermal stability of energetic ion irradiation induced amorphization for Ni3Nb and Ni3Ta intermetallic compounds","authors":"H. Kojima, M. Ochi, Y. Kaneno, S. Semboshi, F. Hori, Y. Saitoh, A. Iwase","doi":"10.14723/TMRSJ.42.41","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.41","url":null,"abstract":"","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"77 1","pages":"41-45"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90836663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Y. Yoneda, T. Tsuji, D. Matsumura, Y. Okamoto, Seiya Takaki, M. Takano
ZrN is a possible candidate for the diluent material for the nitride fuels containing transuranium elements. Pellets of inert matrix material ZrN, and surrogate nitride fuel material (Dy0.5Zr0.5)N, are fabricated for the purpose of investigating crystal structure. Lattice parameters of (Dy1-xZrx)N followed the Vegards’s low, in spite of large lattice mismatch (~ 7 %) between DyN and ZrN. Local structure analysis was performed by X-ray absorption fine structure and atomic pair-distribution function methods. Although lattice parameter of Dy0.5Zr0.5N is larger than that of ZrN, Zr-N nearest neighbor bond distance of Dy0.5Zr0.5N is shorter than that of ZrN. The complex local structure of DyN and ZrN is related to the preferable effect of ZrN.
{"title":"Local Structure Analysis of ZrN, and Dy0.5Zr0.5N surrogate materials for fast reactor nitride fuel","authors":"Y. Yoneda, T. Tsuji, D. Matsumura, Y. Okamoto, Seiya Takaki, M. Takano","doi":"10.14723/TMRSJ.42.23","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.23","url":null,"abstract":"ZrN is a possible candidate for the diluent material for the nitride fuels containing transuranium elements. Pellets of inert matrix material ZrN, and surrogate nitride fuel material (Dy0.5Zr0.5)N, are fabricated for the purpose of investigating crystal structure. Lattice parameters of (Dy1-xZrx)N followed the Vegards’s low, in spite of large lattice mismatch (~ 7 %) between DyN and ZrN. Local structure analysis was performed by X-ray absorption fine structure and atomic pair-distribution function methods. Although lattice parameter of Dy0.5Zr0.5N is larger than that of ZrN, Zr-N nearest neighbor bond distance of Dy0.5Zr0.5N is shorter than that of ZrN. The complex local structure of DyN and ZrN is related to the preferable effect of ZrN.","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"29 1","pages":"23-26"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87738521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Takada, M. Kobune, T. Nakai, T. Kikuchi, Y. Yoneda
{"title":"Piezoelectric Properties and Local Structure Analysis of (1-x)(Na0.50K0.45Li0.05)NbO3-x(Ba0.85Ca0.15)(Zr0.10Ti0.90)O3 Solid Solutions Produced by Malic Acid Complex Solution Method","authors":"E. Takada, M. Kobune, T. Nakai, T. Kikuchi, Y. Yoneda","doi":"10.14723/TMRSJ.42.27","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.27","url":null,"abstract":"","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"17 1","pages":"27-30"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78514855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shoto Furuichi, T. Tsuchiya, K. Horiba, Masaki Kobayashi, M. Minohara, H. Kumigashira, T. Higuchi
Shoto Furuichi1), Takashi Tsuchiya2), Koji Horiba3), Masaki Kobayashi3), Makoto Minohara3), Hiroshi Kumigashira3) and Tohru Higuchi1) 1) Department of Applied Physics, Tokyo University of Science, Katsushika, Tokyo 125-8585, Japan 2) International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan 3) Photon Factory, KEK, Tsukuba, Ibaraki 305-0801, Japan Fax: 81-3-5876-1401, e-mail: 1516628@ed.tus.ac.jp
{"title":"Structural and Electrical Properties of BaPrO3-δ Thin Film with Oxygen Vacancies","authors":"Shoto Furuichi, T. Tsuchiya, K. Horiba, Masaki Kobayashi, M. Minohara, H. Kumigashira, T. Higuchi","doi":"10.14723/TMRSJ.42.15","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.15","url":null,"abstract":"Shoto Furuichi1), Takashi Tsuchiya2), Koji Horiba3), Masaki Kobayashi3), Makoto Minohara3), Hiroshi Kumigashira3) and Tohru Higuchi1) 1) Department of Applied Physics, Tokyo University of Science, Katsushika, Tokyo 125-8585, Japan 2) International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan 3) Photon Factory, KEK, Tsukuba, Ibaraki 305-0801, Japan Fax: 81-3-5876-1401, e-mail: 1516628@ed.tus.ac.jp","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"88 1","pages":"15-18"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75914893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
97-100, (2006) [10] Y. Shimazaki, Y. Kobayashi, M. Sugimasa, S. Yamada, T. Itabashi, T. Miwa, M. Konnno, Journal of Colloid and Interface Science, 300, 253-258, (2006) [11] D. Nagao, Y. Shimazaki, S. Saeki, Y. Kobayashi, M. Konno, Colloids and Surface A: Physicochemical and Engineering Aspects, 302, 623-627, (2007) [12] J. Prabhuram. T. S. Zhao, C. W. Wong, J. W. Guo, Journal of Power Sources, 134, 1-6, (2004) [13] J. Perez, V. A. Paganin, E. Antolini, 654, 108-115, (2011) Orange up-conversion in TiO2-ZnO composite ceramics fabricated by metal organic decomposition
{"title":"Orange up-conversion in TiO2-ZnO composite ceramics fabricated by metal organic decomposition","authors":"T. Nonaka, Shin-ichi Yamamoto","doi":"10.14723/TMRSJ.42.57","DOIUrl":"https://doi.org/10.14723/TMRSJ.42.57","url":null,"abstract":"97-100, (2006) [10] Y. Shimazaki, Y. Kobayashi, M. Sugimasa, S. Yamada, T. Itabashi, T. Miwa, M. Konnno, Journal of Colloid and Interface Science, 300, 253-258, (2006) [11] D. Nagao, Y. Shimazaki, S. Saeki, Y. Kobayashi, M. Konno, Colloids and Surface A: Physicochemical and Engineering Aspects, 302, 623-627, (2007) [12] J. Prabhuram. T. S. Zhao, C. W. Wong, J. W. Guo, Journal of Power Sources, 134, 1-6, (2004) [13] J. Perez, V. A. Paganin, E. Antolini, 654, 108-115, (2011) Orange up-conversion in TiO2-ZnO composite ceramics fabricated by metal organic decomposition","PeriodicalId":23220,"journal":{"name":"Transactions-Materials Research Society of Japan","volume":"69 1","pages":"57-60"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76703443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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