Works matching Iijima, Sumio

Results: 76

Photofunctional Nanomodulators for Bioexcitation.

Published in:

Angewandte Chemie, 2014, v. 126, n. 48, p. 13337, doi. 10.1002/ange.201407169

By:

Miyako, Eijiro;
Russier, Julie;
Mauro, Matteo;
Cebrian, Cristina;
Yawo, Hiromu;
Ménard ‐ Moyon, Cécilia;
Hutchison, James A.;
Yudasaka, Masako;
Iijima, Sumio;
De Cola, Luisa;
Bianco, Alberto

Publication type:

Article

Coaxially Stacked Coronene Columns inside Single-Walled Carbon Nanotubes.

Published in:

Angewandte Chemie, 2011, v. 123, n. 21, p. 4955, doi. 10.1002/ange.201007832

By:

Okazaki, Toshiya;
Iizumi, Yoko;
Okubo, Shingo;
Kataura, Hiromichi;
Liu, Zheng;
Suenaga, Kazu;
Tahara, Yoshio;
Yudasaka, Masako;
Okada, Susumu;
Iijima, Sumio

Publication type:

Article

Long-Range Electron Transfer through a Single-walled Carbon Nanotube Sheet.

Published in:

Advanced Materials, 2008, v. 20, n. 13, p. 2475, doi. 10.1002/adma.200702437

By:

Saito, Takeshi;
Matsuura, Koji;
Ohshima, Satoshi;
Yumura, Motoo;
Iijima, Sumio

Publication type:

Article

Dependence of Elastic Properties on Morphology in Single-Wall Carbon Nanotubes.

Published in:

Advanced Materials, 1999, v. 11, n. 11, p. 931, doi. 10.1002/(SICI)1521-4095(199908)11:11<931::AID-ADMA931>3.0.CO;2-X

By:

Lourie, Oleg;
Wagner, H. Daniel;
Zhang, Yaogang;
Iijima, Sumio

Publication type:

Article

Quantification of Whole Body and Excreted Carbon Nanohorns Intravenously Injected into Mice.

Published in:

Advanced Healthcare Materials, 2014, v. 3, n. 2, p. 239, doi. 10.1002/adhm.201300192

By:

Zhang, Minfang;
Tahara, Yoshio;
Yang, Mei;
Zhou, Xin;
Iijima, Sumio;
Yudasaka, Masako

Publication type:

Article

Time-dependent degradation of carbon nanotubes correlates with decreased reactive oxygen species generation in macrophages.

Published in:

International Journal of Nanomedicine, 2019, v. 14, p. 2797, doi. 10.2147/IJN.S199187

By:

Mei Yang;
Minfang Zhang;
Hideaki Nakajima;
Masako Yudasaka;
Sumio Iijima;
Toshiya Okazaki

Publication type:

Article

Immobilization of a carbon nanomaterial-based localized drug-release system using a bispecific material-binding peptide.

Published in:

International Journal of Nanomedicine, 2018, v. 13, p. 1643, doi. 10.2147/IJN.S155913

By:

Kokubun, Katsutoshi;
Matsumura, Sachiko;
Yudasaka, Masako;
Iijima, Sumio;
Shiba, Kiyotaka

Publication type:

Article

Radiolabeling, whole-body single photon emission computed tomography/computed tomography imaging, and pharmacokinetics of carbon nanohorns in mice.

Published in:

International Journal of Nanomedicine, 2016, v. 11, p. 3317, doi. 10.2147/IJN.S103162

By:

Minfang Zhang;
Jasim, Dhifaf A.;
Ménard-Moyon, Cécilia;
Nunes, Antonio;
Sumio Iijima;
Bianco, Alberto;
Masako Yudasaka;
Kostarelos, Kostas

Publication type:

Article

Ultrastructural localization of intravenously injected carbon nanohorns in tumor.

Published in:

International Journal of Nanomedicine, 2014, v. 9, p. 3499, doi. 10.2147/IJN.S62688

By:

Sachiko Matsumura;
Ryota Yuge;
Shigeo Sato;
Akihiro Tomida;
Toshinari Ichihashi;
Hiroshi Irie;
Sumio Iijima;
Kiyotaka Shiba;
Masako Yudasaka

Publication type:

Article

Preparation, Purification, Characterization, and Cytotoxicity Assessment of Water-Soluble, Transition-Metal-Free Carbon Nanotube AggregatesThis study was supported in part by Monbukagakusho, Japan (the 21st Century COE Program for Frontiers in Fundamental Chemistry to E.N., grant-in-aid for Scientific Research, Young Scientists (A) to H.I.). We thank Dr. K. Suenaga and Dr. Z. Liu for TEM analysis, Prof. Y. Umezawa and Dr. M. Sato for advice on confocal microscopy, and Dr. J. Miyawaki for Raman spectroscopic measurements. N.S. thanks the Knut och Alice Wallenbergs Stiftelse (Stockholm, Sweden) for a postdoctoral fellowship.

Published in:

Angewandte Chemie International Edition, 2006, v. 45, n. 40, p. 6676, doi. 10.1002/anie.200601718

By:

Hiroyuki Isobe;
Takatsugu Tanaka;
Rui Maeda;
Eisei Noiri;
Niclas Solin;
Masako Yudasaka;
Sumio Iijima;
Eiichi Nakamura

Publication type:

Article

Atomic-resolution STEM-EDS studies of cation ordering in Ti-Nb oxide crystals.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-97244-0

By:

Iijima, Sumio;
Ohnishi, Ichiro;
Liu, Zheng

Publication type:

Article

Sintering of Confined Silica in Oxidized Silicon Particles.

Published in:

Journal of the American Ceramic Society, 1992, v. 75, n. 4, p. 999, doi. 10.1111/j.1151-2916.1992.tb04173.x

By:

Ajayan, Pulickel M.;
Iijima, Sumio

Publication type:

Article

A Carbon NanohornPorphyrin Supramolecular Assembly for Photoinduced Electron-Transfer Processes.

Published in:

Chemistry - A European Journal, 2010, v. 16, n. 35, p. 10752, doi. 10.1002/chem.201000299

By:

Vizuete, María;
Gómez-Escalonilla, Maria José;
Fierro, José Luis G.;
Sandanayaka, Atula S. D.;
Hasobe, Taku;
Yudasaka, Masako;
Iijima, Sumio;
Ito, Osamu;
Langa, Fernando

Publication type:

Article

Polymer Covalent Functionalization of Carbon Nanohorns Using Bulk Free Radical Polymerization.

Published in:

Chemistry - A European Journal, 2010, v. 16, n. 20, p. 5927, doi. 10.1002/chem.200903560

By:

Mountrichas, Grigoris;
Pispas, Stergios;
Ichihasi, Toshinari;
Yudasaka, Masako;
Iijima, Sumio;
Tagmatarchis, Nikos

Publication type:

Article

Compact and Light Supercapacitor Electrodes from a Surface-Only Solid by Opened Carbon Nanotubes with 2 200 m2 g−1 Surface Area.

Published in:

Advanced Functional Materials, 2010, v. 20, n. 3, p. 422, doi. 10.1002/adfm.200901927

By:

Hiraoka, Tatsuki;
Izadi-Najafabadi, Ali;
Yamada, Takeo;
Futaba, Don N.;
Yasuda, Satoshi;
Tanaike, Osamu;
Hatori, Hiroaki;
Yumura, Motoo;
Iijima, Sumio;
Hata, Kenji

Publication type:

Article

Double oxidation with oxygen and hydrogen peroxide for hole-forming in single wall carbon nanohorns.

Published in:

Applied Physics A: Materials Science & Processing, 2010, v. 100, n. 2, p. 379, doi. 10.1007/s00339-010-5849-z

By:

Xu, Jianxun;
Zhang, Minfang;
Nakamura, Maki;
Iijima, Sumio;
Yudasaka, Masako

Publication type:

Article

Appropriate PEG compounds for dispersion of single wall carbon nanohorns in salted aqueous solution.

Published in:

Applied Physics A: Materials Science & Processing, 2010, v. 99, n. 1, p. 15, doi. 10.1007/s00339-010-5582-7

By:

Xu, Jianxun;
Iijima, Sumio;
Yudasaka, Masako

Publication type:

Article

Single-shell carbon nanotubules of 1-nm diameter.

Published in:

Nature, 1993, v. 363, n. 6430, p. 603, doi. 10.1038/363603a0

By:

Iijima, Sumio;
Ichihashi, Toshinari

Publication type:

Article

Capillarity-induced filling of carbon nanotubes.

Published in:

Nature, 1993, v. 361, n. 6410, p. 333, doi. 10.1038/361333a0

By:

Ajayan, P.M.;
Iijima, Sumio

Publication type:

Article

Postsynthesis of h-BN/Graphene Heterostructures Inside a STEM.

Published in:

Small, 2016, v. 12, n. 2, p. 252, doi. 10.1002/smll.201502408

By:

Liu, Zheng;
Tizei, Luiz H. G.;
Sato, Yohei;
Lin, Yung‐Chang;
Yeh, Chao‐Hui;
Chiu, Po‐Wen;
Terauchi, Masami;
Iijima, Sumio;
Suenaga, Kazu

Publication type:

Article

Small-Sized Carbon Nanohorns Enabling Cellular Uptake Control.

Published in:

Small, 2012, v. 8, n. 16, p. 2524, doi. 10.1002/smll.201102595

By:

Zhang, Minfang;
Zhou, Xin;
Iijima, Sumio;
Yudasaka, Masako

Publication type:

Article

Prevention of Sn and Pb Crystallization in a Confined Nanospace.

Published in:

Small, 2010, v. 6, n. 12, p. 1279, doi. 10.1002/smll.201000265

By:

Kobayashi, Keita;
Suenaga, Kazu;
Saito, Takeshi;
Iijima, Sumio

Publication type:

Article

Effect of Hydrogen on Polymerizing the Fullerene Molecules in the Single-wall Carbon Nanotubes.

Published in:

Chemistry Letters, 2007, v. 36, n. 1, p. 20, doi. 10.1246/cl.2007.94

By:

Fujita, Yoko;
Bandow, Shunji;
Iijima, Sumio

Publication type:

Article

Photoinduced Electron Transfer on Aqueous Carbon Nanohorn-Pyrene-Tetrathiafulvalene Architectures.

Published in:

Chemistry - A European Journal, 2007, v. 13, n. 27, p. 7600, doi. 10.1002/chem.200700639

By:

Pagona, Georgia;
Sandanayaka, Atula S. D.;
Maigné, Alan;
Fan, Jing;
Papavassiliou, George C.;
Petsalakis, Ioannis D.;
Steele, Barry R.;
Yudasaka, Masako;
Iijima, Sumio;
Tagmatarchis, Nikos;
Ito, Osamu

Publication type:

Article

Extracting the Full Potential of Single-Walled Carbon Nanotubes as Durable Supercapacitor Electrodes Operable at 4 V with High Power and Energy Density.

Published in:

Advanced Materials, 2010, v. 22, n. 35, p. E235, doi. 10.1002/adma.200904349

By:

Izadi-Najafabadi, Ali;
Yasuda, Satoshi;
Kobashi, Kazufumi;
Yamada, Takeo;
Futaba, Don N.;
Hatori, Hiroaki;
Yumura, Motoo;
Iijima, Sumio;
Hata, Kenji

Publication type:

Article

Photoreactivity Preservation of AgBr Nanowires in Confined Nanospaces.

Published in:

Advanced Materials, 2010, v. 22, n. 29, p. 3156, doi. 10.1002/adma.200904346

By:

Kobayashi, Keita;
Suenaga, Kazu;
Saito, Takeshi;
Shinohara, Hisanori;
Iijima, Sumio

Publication type:

Article

Photoinduced Electron Transfer in Zinc Phthalocyanine Loaded on Single-Walled Carbon Nanohorns in Aqueous Solution.

Published in:

Advanced Materials, 2009, v. 21, n. 43, p. 4366, doi. 10.1002/adma.200901256

By:

Sandanayaka, Atula S. D.;
Ito, Osamu;
Zhang, Minfang;
Ajima, Kumiko;
Iijima, Sumio;
Yudasaka, Masako;
Murakami, Tatsuya;
Tsuchida, Kunihiro

Publication type:

Article

The Role of Catalytic Nano-particles in Nano-Carbon Technology.

Published in:

Microscopy & Microanalysis, 2005, v. 11, p. 1544, doi. 10.1017/S1431927605510171

By:

Sumio Iijima

Publication type:

Article

High Resolution Electron Microscopy of Carbonaceous Materials.

Published in:

Microscopy & Microanalysis, 2005, v. 11, p. 56, doi. 10.1017/S1431927605510110

By:

Sumio Iijima

Publication type:

Article

Site-Dependent Migration Behavior of Individual Cesium Ions Inside and Outside C60 Fullerene Nanopeapods.

Published in:

Small, 2008, v. 4, n. 8, p. 1080, doi. 10.1002/smll.200700994

By:

Sato, Yuta;
Suenaga, Kazu;
Bandow, Shunji;
Iijima, Sumio

Publication type:

Article

Functionalization of Carbon Nanohorns with Azomethine Ylides: Towards Solubility Enhancement and Electron-Transfer Processes.

Published in:

Small, 2006, v. 2, n. 4, p. 490, doi. 10.1002/smll.200500393

By:

Tagmatarchis, Nikos;
Maigné, Alan;
Yudasaka, Masako;
Iijima, Sumio

Publication type:

Article

Atomic-Resolution Imaging of the Nucleation Points of Single-Walled Carbon Nanotubes.

Published in:

Small, 2005, v. 1, n. 12, p. 1180, doi. 10.1002/smll.200500200

By:

Zhu, Hongwei;
Suenaga, Kazutomo;
Hashimoto, Ayako;
Urita, Kouki;
Hata, Kenji;
Iijima, Sumio

Publication type:

Article

Endowing a Ferritin-Like Cage Protein with High Affinity and Selectivity for Certain Inorganic Materials.

Published in:

Small, 2005, v. 1, n. 8/9, p. 826, doi. 10.1002/smll.200500010

By:

Sano, Ken-Ichi;
Ajima, Kumiko;
Iwahori, Kenji;
Yudasaka, Masako;
Iijima, Sumio;
Yamashita, Ichiro;
Shiba, Kiyotaka

Publication type:

Article

Shape-engineerable and highly densely packed single-walled carbon nanotubes and their application as super-capacitor electrodes.

Published in:

Nature Materials, 2006, v. 5, n. 12, p. 987, doi. 10.1038/nmat1782

By:

Futaba, Don N.;
Hata, Kenji;
Yamada, Takeo;
Hiraoka, Tatsuki;
Hayamizu, Yuhei;
Kakudate, Yozo;
Tanaike, Osamu;
Hatori, Hiroaki;
Yumura, Motoo;
Iijima, Sumio

Publication type:

Article

Electron Density Modification of Single Wall Carbon Nanotubes (SWCNT) by Liquid-Phase Molecular Adsorption of Hexaiodobenzene.

Published in:

Materials (1996-1944), 2013, v. 6, n. 2, p. 535, doi. 10.3390/ma6020535

By:

Ohba, Tomonori;
Kaneko, Katsumi;
Hata, Kenji;
Yumura, Motoo;
Iijima, Sumio;
Komatsu, Hiroto;
Sakuma, Akira;
Kanoh, Hirofumi;
Mingxia Lu

Publication type:

Article

Direct Observation of 3D Mesoporous Structure by Scanning Electron Microscopy (SEM): SBA-15 Silica and CMK-5 Carbon ( The authors are grateful to Messrs Makoto Watanabe (Hitachi Science System) and Yasushi Nakaizumi (Hitachi High-Technologies Corporation) for taking scanning electron micrographs. S.C. thanks Dr. M. Yudasaka (ICORP-JST) for giving advise and comments. )

Published in:

Angewandte Chemie International Edition, 2003, v. 42, n. 19, p. 2182, doi. 10.1002/anie.200250726

By:

Shunai Che;
Kristina Lund;
Takashi Tatsumi;
Sumio Iijima;
Sang Hoon Joo;
Ryong Ryoo

Publication type:

Article

Direct evidence for atomic defects in graphene layers.

Published in:

Nature, 2004, v. 430, n. 7002, p. 870, doi. 10.1038/nature02817

By:

Hashimoto, Ayako;
Suenaga, Kazu;
Gloter, Alexandre;
Urita, Koki;
Iijima, Sumio

Publication type:

Article

The smallest carbon nanotube.

Published in:

Nature, 2000, v. 408, n. 6808, p. 50, doi. 10.1038/35040699

By:

Lu-Chang Qin;
Xinluo Zhao;
Hirahara, Kaori;
Miyamoto, Yoshiyuki;
Ando, Yoshinori;
Iijima, Sumio

Publication type:

Article

In situ observation of step-edge in-plane growth of graphene in a STEM.

Published in:

Nature Communications, 2014, v. 5, n. 6, p. 4055, doi. 10.1038/ncomms5055

By:

Liu, Zheng;
Lin, Yung-Chang;
Lu, Chun-Chieh;
Yeh, Chao-Hui;
Chiu, Po-Wen;
Iijima, Sumio;
Suenaga, Kazu

Publication type:

Article

Atomic imaging and spectroscopy of low-dimensional materials with interrupted periodicities.

Published in:

Journal of Electron Microscopy, 2012, v. 61, n. 5, p. 285, doi. 10.1093/jmicro/dfs054

By:

Kazu Suenaga;
Kotone Akiyama-Hasegawa;
Yoshiko Niimi;
Haruka Kobayashi;
Midori Nakamura;
Zheng Liu;
Yuta Sato;
Masanori Koshino;
Sumio Iijima

Publication type:

Article

In Memory of the late Doctor Akira Tonomura.

Published in:

Journal of Electron Microscopy, 2012, v. 61, n. 5, p. 259, doi. 10.1093/jmicro/dfs066

By:

Sumio Iijima

Publication type:

Article

In Memory of the late Professor John M. Cowley.

Published in:

Journal of Electron Microscopy, 2005, v. 54, n. 3, p. 149

By:

Sumio Iijima

Publication type:

Article

Foreword.

Published in:

Journal of Electron Microscopy, 1996, v. 45, n. 1, p. 1, doi. 10.1093/oxfordjournals.jmicro.a023403

By:

Iijima, Sumio;
Tanaka, Nobuo;
Hirotsu, Yoshihiko

Publication type:

Article

A Simple Method for Removal of Carbon Nanotubes from Wastewater Using Hypochlorite.

Published in:

Scientific Reports, 2019, v. 9, n. 1, p. 1, doi. 10.1038/s41598-018-38307-7

By:

Zhang, Minfang;
Deng, Yinmei;
Yang, Mei;
Nakajima, Hideaki;
Yudasaka, Masako;
Iijima, Sumio;
Okazaki, Toshiya

Publication type:

Article

Electron-beam-enhanced flow and instability in amorphous silica fibres and tips.

Published in:

Philosophical Magazine Letters, 1992, v. 65, n. 1, p. 43, doi. 10.1080/09500839208215146

By:

Ajayan, P. M.;
Iijima, Sumio

Publication type:

Article

Sorption Kinetics on Open Carbon Nanohorn Aggregates: The Effect of Molecular Diameter.

Published in:

Molecules, 2016, v. 21, n. 4, p. 521, doi. 10.3390/molecules21040521

By:

Russell, Brice A.;
Khanal, Pravin;
Calbi, Maria M.;
Yudasaka, Masako;
Iijima, Sumio;
Migone, Aldo D.

Publication type:

Article

Carbon nanotubes from camphor by catalytic cvd.

Published in:

Molecular Crystals & Liquid Crystals, 2003, v. 387, n. 1, p. 117, doi. 10.1080/10587250215228

By:

Kumar, Mukul;
Zhao, Xinluo;
Ando, Yoshinori;
Iijima, Sumio;
Sharon, Maheshwar;
Hirahara, Kaori

Publication type:

Article

Carbon nanohorn coating by electrodeposition accelerate bone formation on titanium implant.

Published in:

Artificial Cells, Nanomedicine & Biotechnology, 2021, v. 49, n. 1, p. 20, doi. 10.1080/21691401.2020.1865388

By:

Takada, Sari;
Hirata, Eri;
Sakairi, Masatoshi;
Miyako, Eijiro;
Takano, Yuta;
Ushijima, Natsumi;
Yudasaka, Masako;
Iijima, Sumio;
Yokoyama, Atsuro

Publication type:

Article

Careful observation is the first thing to do in science.

Published in:

Microscopy, 2014, v. 63, n. suppl_1, p. i1, doi. 10.1093/jmicro/dfu097

By:

Iijima, Sumio

Publication type:

Article

Obituary: In Memory of the late Doctor Akira Tonomura.

Published in:

2013

By:

Iijima, Sumio

Publication type:

Obituary