scholarly journals Carbothermal generated copper-molybdenum carbide supported on graphite for the CO2 hydrogenation to methanol.

2021 ◽  
Author(s):  
Ana Belén Dongil ◽  
José Maria Conesa ◽  
Laura Pastor-Perez ◽  
A. Sepulveda-Escribano ◽  
A. Guerrero-Ruiz ◽  
...  
Keyword(s):  
Surface Area ◽  
Molybdenum Carbide ◽  
High Surface ◽  
High Surface Area ◽  
Co2 Hydrogenation ◽  
In Situ Xrd ◽  
Carbothermal Synthesis

The carbothermal synthesis of monometallic and bimetallic molybdenum carbide and copper, supported over high surface area graphite (H), has been studied by in situ XRD, XPS, D2-TPD, TEM/STEM, TG-mass, N2...

In-situ Mössbauer effect spectroscopy of adsorbed species on high surface area electrodes

1982 ◽  
Vol 10 (3) ◽  
pp. 325-332 ◽  
Author(s):  
D. Scherson ◽  
S.B. Yao ◽  
E.B. Yeager ◽  
J. Eldridge ◽  
M.E. Kordesch ◽  
...  
Keyword(s):  
Surface Area ◽  
Mössbauer Effect ◽  
High Surface ◽  
High Surface Area ◽  
Mossbauer Effect ◽  
Adsorbed Species ◽  
Mössbauer Effect Spectroscopy

scholarly journals Facile synthesis of high surface area molybdenum carbide nanoparticles

2018 ◽  
Vol 102 (6) ◽  
pp. 3738-3744 ◽  
Author(s):  
Shanti Kiran Nayak ◽  
Angelica D. Benavidez ◽  
Fernando H. Garzon
Keyword(s):  
Surface Area ◽  
Molybdenum Carbide ◽  
High Surface ◽  
High Surface Area ◽  
Facile Synthesis

scholarly journals The synthesis of a BiOClxBr1−x nanostructure photocatalyst with high surface area for the enhanced visible-light photocatalytic reduction of Cr(vi)

RSC Advances ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 4763-4771 ◽  
Author(s):  
Muhammad Bilal Hussain ◽  
Malik Saddam Khan ◽  
Herman Maloko Loussala ◽  
Muhammad Sohail Bashir
Keyword(s):  
Visible Light ◽  
Surface Area ◽  
Room Temperature ◽  
High Surface ◽  
High Surface Area ◽  
Photocatalytic Reduction ◽  
Synthetic Process ◽  
Visible Light Photocatalytic

Cr(vi) reduction is performed by BiOCl0.8Br0.2 composite produced via a facile in situ synthetic process at room temperature while making use of PVP (Mw = 10 000).

CO2 hydrogenation to lower olefins on a high surface area K-promoted bulk Fe-catalyst

2017 ◽  
Vol 200 ◽  
pp. 530-542 ◽  
Author(s):  
Carlo Giorgio Visconti ◽  
Michela Martinelli ◽  
Leonardo Falbo ◽  
Antonia Infantes-Molina ◽  
Luca Lietti ◽  
...  
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Co2 Hydrogenation ◽  
Lower Olefins ◽  
Fe Catalyst

Novel Base Catalysts by Nitridation of Zeolite Y: Characterization and Catalytic Evaluation

2010 ◽  
Vol 148-149 ◽  
pp. 1096-1099
Author(s):  
Gong Ming Peng ◽  
De Lian Yi ◽  
Lin Wu ◽  
Zhao Hui Ou Yang ◽  
Jian Guo Wang
Keyword(s):  
Surface Area ◽  
Zeolite Y ◽  
High Surface ◽  
High Surface Area ◽  
Diethyl Malonate ◽  
Bet Surface Area ◽  
In Situ Drifts ◽  
Base Catalysts ◽  
Diffuse Reflectance Infrared

Novel base catalysts were obtained by subjecting Y zeolites to nitridation. These materials were characterized by elemental analysis, X-ray diffraction, BET surface area analysis, In situ diffuse reflectance infrared fourier transform Spectroscopy (in situ DRIFTS), Pyrrole adsorption. The results indicated nitrogen-incorporated NaY zeolite was well ordered and possess high surface area and pore volume. In situ DRIFTS experiments confirmed that N atoms had been introduced into the framework by nitridation to form -NH2- or -NH- species. It was found that Lewis basicity of these oxynitride materials increased by the pyrrole adsorption. Furthmore, the basic catalytic properties of nitrogen-incorporated zeolites were evaluated by Knoevenagal condensation of benzaldehyde with diethyl malonate and enhanced yield of product was achieved.

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