Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Katelyn R. Tepper"'
Autor:
Harry C. Dorn, Rong Huang, Steven Stevenson, Katelyn R. Tepper, Hannah M. Franklin, Kevin Cover, Xiaoyang Liu, Narasimhamurthy Shanaiah, Ryan M. Koenig, Diego Troya, Xiaoling Wang, D. Mathew Sublett, Xu Feng, Tiffany L. Seeler, Robert J. Bodnar
Publikováno v:
Journal of the American Chemical Society. 143:4593-4599
Although fullerenes were discovered nearly 35 years ago, scientists still struggle to isolate "single molecule" tubular fullerenes larger than C90. In similar fashion, there is a paucity of reports for pristine single-walled carbon nanotubes (SWNTs).
Autor:
Katelyn R. Tepper, Zuo-Chang Chen, Su-Yuan Xie, Han-Rui Tian, Hannah M. Franklin, Tiffany L. Seeler, Steven Stevenson, Ryan M. Koenig
Publikováno v:
Journal of the American Chemical Society. 142:15614-15623
We report a chemical separation method to isolate fullertubes: a new and soluble allotrope of carbon whose structure merges nanotube, graphene, and fullerene subunits. Fullertubes possess single-wa...
Autor:
Alan L. Balch, Katelyn R. Tepper, Marilyn M. Olmstead, Harry C. Dorn, James C. Duchamp, Amanda J. Rothgeb, Steven Stevenson, Xian B. Powers, Mrittika Roy
Publikováno v:
Chemistry – A European Journal. 25:12545-12551
Purified samples of Ho3 N@C2 (22010)-C78 and Tb3 N@C2 (22010)-C78 have been isolated by two distinct processes from the rich array of fullerenes and endohedral fullerenes present in carbon soot from graphite rods doped with Ho2 O3 or Tb4 O7 . Crystal
Autor:
Steven, Stevenson, Xiaoyang, Liu, D Mathew, Sublett, Ryan M, Koenig, Tiffany L, Seeler, Katelyn R, Tepper, Hannah M, Franklin, Xiaoling, Wang, Rong, Huang, Xu, Feng, Kevin, Cover, Diego, Troya, Narasimhamurthy, Shanaiah, Robert J, Bodnar, Harry C, Dorn
Publikováno v:
Journal of the American Chemical Society. 143(12)
Although fullerenes were discovered nearly 35 years ago, scientists still struggle to isolate "single molecule" tubular fullerenes larger than C
Autor:
Marilyn M. Olmstead, Katelyn R. Tepper, Alan L. Balch, Steven Stevenson, Cody M. Davison, Xian B. Powers
Publikováno v:
Chemistry – A European Journal. 24:13479-13484
A method has been developed for isolating a pure sample of Er2 C94 from the myriad of fullerenes and endohedral fullerenes that are formed in the electric arc process. Crystallographic analysis of Er2 C94 in a cocrystal formed with Ni(OEP) reveals th
Autor:
Ryan M, Koenig, Han-Rui, Tian, Tiffany L, Seeler, Katelyn R, Tepper, Hannah M, Franklin, Zuo-Chang, Chen, Su-Yuan, Xie, Steven, Stevenson
Publikováno v:
Journal of the American Chemical Society. 142(36)
We report a chemical separation method to isolate
Autor:
Steven, Stevenson, Amanda J, Rothgeb, Katelyn R, Tepper, James, Duchamp, Harry C, Dorn, Xian B, Powers, Mrittika, Roy, Marilyn M, Olmstead, Alan L, Balch
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 25(54)
Purified samples of Ho
Publikováno v:
ECS Meeting Abstracts. :1082-1082
Much literature exists for empty-cage fullerenes with a spheroidal shape. With increasing numbers of carbon atoms, two cage shapes become possible: “tubes” and “balls.” However, little is reported for these nanotubular fullerenes (FullerTubes
Autor:
Katelyn R. Tepper, Steven Stevenson
Publikováno v:
ECS Meeting Abstracts. :765-765
Moving beyond the conventional HPLC approach to isolating fullerenes and endohedrals, scientists have begun using chemical methods to selectively bind either contaminant or desired species. Recently, we introduced aminopropanol as a reagent that woul
Publikováno v:
ECS Meeting Abstracts. :744-744
The goal of this research is to explore the world of larger size carbon cage clusters in the range of C100-C200. Despite the isolation of C60 nearly 30 years ago, many of these higher fullerenes remain a mystery. The paucity of scientific literature