Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Randolph A. Leising"'
Autor:
Garret C. Lau, Esther S. Takeuchi, Randolph A. Leising, Amy C. Marschilok, Kenneth J. Takeuchi
Publikováno v:
Journal of Power Sources. 157:543-549
We report here the characterization and electrochemistry of a new type of carbon nanofiber that was prepared in our laboratories. In addition, two different commercially available carbons, carbon black (Shawinigan black AB50P) and synthetic graphite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58c3e3331cb76ea10387400bbdb3e811
https://doi.org/10.1016/j.jpowsour.2005.06.036
https://doi.org/10.1016/j.jpowsour.2005.06.036
Autor:
Randolph A. Leising, Esther S. Takeuchi, Kenneth J. Takeuchi, Amy C. Marschilok, Marcus Palazzo
Publikováno v:
Journal of Power Sources. :973-978
Silver vanadium oxide (SVO, Ag 2 V 4 O 11 ) was synthesized in solid-state reactions from silver carbonate and silver metal powder starting materials with vanadium oxide (V 2 O 5 ) as the vanadium source. These powders were prepared as primary cathod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cd66607d75651f6959408223f45b30b
https://doi.org/10.1016/s0378-7753(03)00304-5
https://doi.org/10.1016/s0378-7753(03)00304-5
Publikováno v:
MRS Bulletin. 27:624-627
Lithium batteries have been successfully used in implantable biomedical devices for the last 30 years, and in some cases the use of lithium power sources has significantly contributed to the viability of the device. These battery systems fall into tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b278fef3a3b9c45377dbf129bec28c4
https://doi.org/10.1557/mrs2002.199
https://doi.org/10.1557/mrs2002.199
Autor:
Norman R. Dollahon, Esther S. Takeuchi, Randolph A. Leising,§ and, Carol A. Bessel, Rita M. Sneeringer, Simit D. Shah, Sejal C. Patel, Curtis J. Meyers
Publikováno v:
The Journal of Physical Chemistry B. 105:2143-2152
New high surface area carbon materials were prepared at low temperature (600 °C) using zeolite (Y, Beta, and ZSM-5) and montmorillonite clay (K10) templates. Acrylonitrile, furfuryl alcohol, pyrene, and vinyl acetate precursors were polymerized and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abee57bd9c9ec865f407252fc28c7772
https://doi.org/10.1021/jp0029663
https://doi.org/10.1021/jp0029663
Publikováno v:
Journal of Power Sources. 68:730-734
A new cathode material (CuxAgyV2Oz) was investigated as a candidate for lithium batteries. Silver and copper-containing starting materials were examined in this study, using silver oxide, copper oxide, silver metal and copper metal, in addition to si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abdaad6a827b875642bbc168a8bfdba0
https://doi.org/10.1016/s0378-7753(97)02600-1
https://doi.org/10.1016/s0378-7753(97)02600-1
Publikováno v:
Journal of The Electrochemical Society. 144:1944-1948
Carbonate-based electrolytes used in lithium-ion electrochemical cells were found to undergo ester exchange reactions, where the use of dimethyl carbonate and diethyl carbonate resulted in the in situ formation of ethyl methyl carbonate. The reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c4ecc4d050fa43c19991ac91dd0ba1
https://doi.org/10.1149/1.1837726
https://doi.org/10.1149/1.1837726
Publikováno v:
Inorganica Chimica Acta. 245:167-176
The first series of isolable (nitro) ruthenium(III) complexes were prepared by the chemical oxidation of trans-[Ru(NO2)(PR3)2 (trpy)]+ (R = methyl (Me), ethyl (Et), and n-propyl (n-Pr)) and trans-[Fu(NO2)(PMe3)(PR3)(trpyl)]+ (R = Et and n-Pr). These
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::317343891973f7c4a2b739eb4231ecca
https://doi.org/10.1016/0020-1693(95)04808-1
https://doi.org/10.1016/0020-1693(95)04808-1
Autor:
Kenneth J. Takeuchi, Stephen A. Kubow, Charles H. Lake, Melvyn Rowen Churchill, My Hang V. Huynh, David George Churchill, Randolph A. Leising, Lisa F. Szczepura, Willie J. Perez
Publikováno v:
J. Chem. Soc., Dalton Trans.. :1463-1470
The mixed phosphine complexes trans-[Ru(NO2)(terpy)(PMe3)(PR3)][ClO4](terpy = 2,2′ : 6′,2″-terpyridine; R = Et, Pr, Bz or Ph) were synthesized in high yields by a stepwise addition of each phosphine. These syntheses demonstrate the utility of r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c773082ea353b23006b2263778e7f31
https://doi.org/10.1039/dt9960001463
https://doi.org/10.1039/dt9960001463
Autor:
Yanhong Dong, Elizabeth C. Wilkinson, Hiroshi Fujii, Karl Kauffmann, Yan Zang, Brian G. Fox, Randolph A. Leising, Eckard Münck, Lawrence Que, Gaofeng Pan, Clayton R. Randall, Michael P. Hendrich
Publikováno v:
Journal of the American Chemical Society. 117:2778-2792
In our efforts to model oxidizing species of diiron enzymes, we observed a transient high-valent species in the reaction of a ({mu}-oxo)diiron(III) TpA complex with H{sub 2}O{sub 2} in CH{sub 3}CN at -40{degree}C. This intermediate exhibits an S = 3/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68e6d204d401ad372494e0d55b3aa3ea
https://doi.org/10.1021/ja00115a013
https://doi.org/10.1021/ja00115a013
Publikováno v:
Inorganic Chemistry. 33:5733-5740
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77f211bac1d1eb942f03fdb2da0348e7
https://doi.org/10.1021/ic00103a021
https://doi.org/10.1021/ic00103a021