Zobrazeno 1 - 10
of 16
pro vyhledávání: '"John Meynard M. Tengco"'
Autor:
John Meynard M. Tengco, Bahareh Alsadat Tavakoli Mehrabadi, Yunya Zhang, Akkarat Wongkaew, John R. Regalbuto, John W. Weidner, John R. Monnier
Publikováno v:
Catalysts, Vol 6, Iss 6, p 83 (2016)
Carbon-supported bimetallic Pt-Co cathode catalysts have been previously identified as higher activity alternatives to conventional Pt/C catalysts for fuel cells. In this work, a series of Pt-Co/C catalysts were synthesized using electroless depositi
Externí odkaz:
https://doaj.org/article/1f58b44838364654b22026822fdffa1c
Autor:
John R. Monnier, M. Parizad, Shiv N. Khanna, John Meynard M. Tengco, Arthur C. Reber, Andrew P. Wong, Stavros Karakalos, John R. Regalbuto
Publikováno v:
ACS Catalysis. 10:13352-13363
To solve the challenges of catalyst stability and activity at high temperatures, catalyst composition and method of preparation are critical. In this context, the well-established methods of strong...
Autor:
Nicholas A. DeLucia, Aaron K. Vannucci, Amy Jystad, Katherine Vander Laan, Marco Caricato, John Meynard M. Tengco
Publikováno v:
ACS Catalysis. 9:9060-9071
The molecular complex chloro(2,2′:6′,2″-terpyridine-4′-carboxylic acid)palladium(II) chloride was synthesized and was attached to the surface of amorphous silicon dioxide to generate a molecular/he...
Autor:
Priya D. Srinivasan, Konstantin Khivantsev, John Meynard M. Tengco, Juan J. Bravo-Suárez, Hongda Zhu
Publikováno v:
Journal of Catalysis. 373:276-296
Ethanol catalytic dehydration was studied on a γ-Al2O3 and Co-Al2O3 catalyst prepared by the strong electrostatic adsorption (SEA) method. Specific surface area characterization indicated that the Co-Al2O3 catalyst possessed higher surface area beca
Publikováno v:
Organometallics. 38:2007-2014
A molecular/heterogeneous catalyst motif based on an earth abundant nickel catalyst and SiO2 support has been designed and synthesized. Characterization and catalytic testing indicate that the molecular nickel catalyst [(2,2′:6′,2′′-terpyridi
Autor:
John R. Regalbuto, John Meynard M. Tengco, Anand Ramanathan, Rajamanickam Maheswari, Bala Subramaniam
Publikováno v:
ACS Symposium Series ISBN: 9780841298804
ACS Symposium Series
ACS Symposium Series
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecf677a6b71bf2dc6427f876bdfab6fa
https://doi.org/10.1021/bk-2020-1359.ch007
https://doi.org/10.1021/bk-2020-1359.ch007
This review focuses on the concepts of electroless deposition (ED) methods for preparation of true bimetallic catalysts where both metals are co-existent in the same particle in a relatively-controlled manner of preparation; individual monometallic p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bedcc3b6ac4a0fa224ce49c850727f6b
https://doi.org/10.1039/9781788019477-00116
https://doi.org/10.1039/9781788019477-00116
Publikováno v:
Catalysis Letters. 147:1754-1764
The ability of a benchtop powder X-ray diffractometer with a solid state detector to observe the ambient oxidation of ultrasmall (sub 2.5 nm) Pt particles, previously seen only with synchrotron XRD, is demonstrated. The oxidation is corroborated with
Autor:
Putla Sudarsanam, Lakhveer Singh, Vasile I. Parvulescu, Devika Laishram, Divya Kumar, Unnati Gupta, R. Krishnapriya, Rakesh K. Sharma, Krishnapriya Ramachandran, Bishwajit Changmai, Lalthazuala Rokhum, Jan J. Wiesfeld, Emiel J. M. Hensen, Kiyotaka Nakajima, Mallesham Baithy, Debaprasad Shee, Rajamanickam Maheswari, John Meynard M. Tengco, Anand Ramanathan, John Regalbuto, Bala Subramaniam, Saikat Dutta, Navya Subray Bhat, Nivedha Vinod, Avinash P. Ingle, Rafael Philippini, Sabrina Evelin Martiniano, Silvio Silvério da Silva, Anuj K. Chandel, Anand S. Burange, Chinnakonda S. Gopinath, Chilukoti Srilakshmi, Kumar Kashyap Hazarika, Pankaj Bharali, Bijoy Tudu, Rajashree Bortamuly, Pranjal Saikia, Poonam Sharma, Pragati R. Sharma, Melad Shaikh, Ekrambaram Balaraman, Sathyapal R. Churipard, Kempanna S. Kanakikodi, Sanjeev P. Maradur, Federica Valentini, Giulia Brufani, Loredana Latterini, Luigi Vaccaro, Omid Akbarzadeh Pivehzhani, Amir Kordijazi, Suresh Sagadevan, Seyedehmaryam Moosavi, Arman Amani Babadi, Yasmin Abdul Wahab, Nor Aliya Hamizi, Z
Autor:
Douglas A. Blom, John Meynard M. Tengco, Akkarat Wongkaew, John R. Regalbuto, John R. Monnier, Yunya Zhang, PremKumar Sivasubramanian, Paul T. Fanson
Publikováno v:
Applied Catalysis B: Environmental. 188:367-375
Semi-continuous electroless deposition (ED) methods have been developed for preparation of variable and controlled coverages of Pt on Pd surfaces. The deposition of Pt occurred in an aqueous bath containing a reducible metal salt (PtCl62−), reducin