Results 51 to 60 of about 1,538 (201)

Crystalline functionalized endohedral C60 metallofullerides

Nature Communications, 2018
While endohedral metallofullerenes have demonstrated advantageous electronic and magnetic properties, the isolation of monomeric M@C60 remains highly challenging.
Ayano Nakagawa, Makiko Nishino, Hiroyuki Niwa, Katsuma Ishino, Zhiyong Wang, Haruka Omachi, Ko Furukawa, Takahisa Yamaguchi, Tatsuhisa Kato, Shunji Bandow, Jeremy Rio, Chris Ewels, Shinobu Aoyagi, Hisanori Shinohara   +13 more
doaj   +1 more source

Selective Sorting of Semiconducting C70@Single‐Walled Carbon Nanotube Heterostructures with Narrow Diameter Distribution

Advanced Science, Volume 12, Issue 18, May 15, 2025.
A precise synthesis of C70 fullerene‐filled SWCNTs (C70@SWCNTs) is achieved through vapor‐phase filling followed by polymer sorting. As the SWCNT diameter increases, C70 molecules first stack in a single chain, and then form unusual configurations, including staggered double chains and double helices.
Yuqi He, Jian Yao, Ye Liu, Feng Jin, Yujie Peng, Zeyuan Nan, Aling Chen, Hehua Jin, Song Qiu, Lixing Kang, Dengsong Zhang, Qingwen Li   +11 more
wiley   +1 more source

La₂C₂@D₅(450)-C₁₀₀: Calculated High Energy Gain in Encapsulation

Inorganics
The structure and energetics of the clusterfullerene La2C2@D5(450)-C100 are calculated at the B3LYP/6-31G*∼SDD level (including counterpoise correction for the basis set superposition error), and the observed features are confirmed.
Zdeněk Slanina, Filip Uhlík, Takeshi Akasaka, Xing Lu, Ludwik Adamowicz   +4 more
doaj   +1 more source

Structural Studies of Sc Metallofullerenes by High-resolution Ion Mobility Measurements

, 2016
Structural Studies of Sc Metallofullerenes by High-resolution Ion Mobility ...
Toshiki Sugai (2461003), Masayasu Inakuma (2983707), Martin F. Jarrold (1310310), Philippe Dugourd (593804), James L. Fye (2983704), Hisanori Shinohara (1424938), Robert Hudgins (2983701)   +6 more
core   +1 more source

Biomedical Applications of Gadolinium‐Containing Biomaterials: Not Only MRI Contrast Agent

Advanced Science, Volume 12, Issue 20, May 29, 2025.
This paper summarizes the latest applications and potential mechanisms of the rare earth element gadolinium in biomedical fields, in addition to its traditional application as an MRI contrast agent, including osteogenesis, antimicrobial, antitumor, bioimaging, bioprobes, and so on.
Xingtong Pan, Menglong Hu, Likun Wu, Erfan Wei, Qiyue Zhu, Letian Lv, Xiuyun Xv, Xinyi Dong, Hao Liu, Yunsong Liu   +9 more
wiley   +1 more source

Entrapping of Exohedral Metallofullerenes in Carbon Nanotubes:  (CsC₆₀)_n@SWNT Nano-Peapods

, 2016
Exohedral C60-based metallofullerenes, CsC60, have been synthesized and successfully encapsulated into single-wall carbon nanotubes (SWNTs) in high yield by reducing C60 molecules into anions.
Shunji Bandow (2380054), Toshiki Sugai (2461003), Sumio Iijima (1656691), Bao-Yun Sun (2658415), Kazutomo Suenaga (1279035), Naoki Kishi (2397832), Yuta Sato (1279044), Toshiya Okazaki (537087), Hisanori Shinohara (1424938)   +8 more
core   +2 more sources

Inverse Electron Demand Diels–Alder Reaction on M3N@C80 (M=Lu, Sc): Reactivity and Reversibility Enable Chemical Separation of Metallofullerenes

Angewandte Chemie, Volume 137, Issue 16, April 11, 2025.
An inverse electron demand Diels–Alder (IEDDA) reaction on M3N@Ih‐C80 (M=Lu, Sc) has been utilized to yield [5,6]‐closed [4+2] cycloadducts that were fully characterized (HPLC, MS, UV/Vis and NMR spectroscopy, X‐ray crystallography, and DFT calculations).
Yue Sun, Laura Abella, Thomas J. Emge, Sheng Zhu, Yanbang Li, Ian Ferraro, Anyin Li, Steven Stevenson, Josep M. Poblet, Antonio Rodríguez‐Fortea, Jianyuan Zhang   +10 more
wiley   +1 more source

A Note on Computational Characterization of Dy@C₈₂: Dopant for Solar Cells

Micro
Dy@C82 is one of the metallofullerenes studied as dopants for improvements of stability and performance of solar cells. Calculations should help in formulating rules for selections of fullerene endohedrals for such new applications in photovoltaics ...
Zdeněk Slanina, Filip Uhlík, Takeshi Akasaka, Xing Lu, Ludwik Adamowicz   +4 more
doaj   +1 more source

Crystallographic Characterization of U@C_2n (2n = 82–86): Insights about Metal–Cage Interactions for Mono-metallofullerenes

Endohedral mono-metallofullerenes are the prototypes to understand the fundamental nature and the unique interactions between the encapsulated metals and the fullerene cages.
Alain Rafael Puente Santiago (11428128), Yannick Roselló (8726349), Alejandro Metta-Magaña (1963567), Antonio Rodríguez-Fortea (1406482), Ning Chen (127610), Lei Ma (221178), Luis Echegoyen (1365828), Yang-Rong Yao (2885576), Josep M. Poblet (1406476)   +8 more
core   +1 more source

Selective Precipitation of Gadolinium Metallofullerenes with Lewis Acids [PDF]

, 2014
Recently, we have demonstrated an ability to separate metallofullerenes from empty-cage fullerenes using Lewis Acid chemistry. However, there was poor selectivity among individual metallofullerenes with this approach.
Rottinger, Khristina, Arvola, Kristine
core