Results 51 to 60 of about 1,104 (197)

A prospective study on ionization of endohedral metallofullerene as cryo-electron microscopy biomarker using relativistic electron scattering

, 2022
Since the discovery of endohedral metallofullerene, it has always been attractive among researchers in various fields of utilities. An encapsulated Au atom with fullerene can be an ideal active agent for enhancing the response of the ligand docking site ...
Ghanshyam Purohit, Munendra Jain
core   +1 more source

Metallofullerenol Sc3N@C80(OH)18: A New Generation Radioprotector Protecting Human Erythrocytes Against Multiple Biochemical Damage Modes Upon Gamma Irradiation, Identifying It as a Scavenger of Short‐ and Long‐Lived Radicals

Advanced Healthcare Materials, Volume 15, Issue 7, 16 February 2026.
Metallofullerenol Sc3N@C80(OH)18 demonstrates strong radioprotective properties as a scavenger of both short‐ and long‐lived radicals. The study reveals protection of human erythrocytes from γ‐radiation–induced biochemical damage via post‐irradiation removal of primary and secondary reactive oxidants, supported by pulse radiolysis kinetics.
Jacek Grebowski, Maciej Studzian, Szymon Lekki‐Porebski, Anna Konarska, Marian Wolszczak, Grzegorz Litwinienko, Lukasz Pulaski   +6 more
wiley   +1 more source

Another big discovery—metallofullerenes [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2016
Several days after the first experimental observation of the ‘magic number’ soccerball-shaped C 60 in a laser-vaporized cluster beam mass spectrum by Kroto and co-workers (Heath et al . 1985 J. Am. Chem. Soc. 107 , 7779–7780.
openaire   +3 more sources

Metal‐Induced Tuning of Fullerene Reactivity: Application to Nucleophile Addition

ChemPhysChem, Volume 26, Issue 23, November 28, 2025.
A textbook case of how encapsulating an atom in a carbon cage can tune assembly reactivity based on partial charge distribution–exemplified by the classic nucleophilic attack. Endohedral metallofullerenes (EMFs) are a unique class of hybrid molecules formed by encapsulating metal atoms within carbon cages (fullerenes), giving rise to distinctive ...
Corentin Rossi, Anne P. Rasmussen, Bérenger Gans, Ugo Jacovella   +3 more
wiley   +1 more source

Transport and TEM on dysprosium metallofullerene peapods

, 2006
Single-walled carbon nanotubes (SWNTs) produced by the arc-discharge method using non-magnetic catalysts were filled with Dy@C82 endohedral metallofullerenes. Transport measurements were performed on (Dy@C82)@SWNT metallofullerene peapod samples in field-
Haluska, M., Obergfell, D., Meyer, J.C., D. Liu, J. C. Meyer, Yang, S., D. Obergfell, M. Haluska, Khlobystov, A.N., Khlobystov, A. N., Roth, S., Fan, L., Liu, D, A. N. Khlobystov, S. Yang, S. Roth, L. Fan, Liu, D., Meyer, J. C.   +18 more
core   +2 more sources

The Metallofullerene Field-Induced Single-Ion Magnet HoSc 2 N@C 80 [PDF]

, 2014
The low-temperature magnetic properties of the endohedral metallofullerene HoSc2N@C80 have been studied by superconducting quantum interference device (SQUID) magnetometry.
Popov, Alexey A, Thomas Greber, Dreiser, Jan, Krämer, Karl, Westerström, Rasmus, Jan Dreiser, Rasmus Westerström, Alexey A. Popov, Kraemer, Karl, Zhang, Yang, Karl Krämer, Westerström, Rasmus,, Yang Zhang, Liu, Shi-Xia, Dunsch, Lothar, Silvio Decurtins, Greber, Thomas, Lothar Dunsch, Popov, Alexey A., Decurtins, Silvio, Shi‐Xia Liu, Liu, Shi-Xia (author), Dreiser J, Dunsch L, Dunsch, Lothar (author), Popov AA, Westerström, Rasmus (author), Krämer, Karl (author), Zhang, Yang (author), Decurtins, Silvio (author), Krämer K, Popov, Alexey A. (author), Liu SX, Decurtins S, Westerström R, Greber T, Dreiser, Jan (author), Zhang Y, Greber, Thomas (author)   +38 more
core   +3 more sources

Endohedral Metallofullerene Derivatives [PDF]

, 2008
Trimetallic nitride endohedral metallofullerene derivatives and their preparation are described. The trimetallic nitride endohedral metallofullerene derivatives have the general formula A(sub 3-n)X(sub n)@C(sub m)(R) where n ranges from 0 to 3, A and X ...
Iezzi, Erick B., Dorn, Harry C., Duchamp, James   +2 more
core  

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

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

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