Search Results - "Tatiparthi Vikram Sagar"

Evaluation of Au/ZrO2 Catalysts Prepared via Postsynthesis Methods in CO2 Hydrogenation to Methanol by Tatiparthi Vikram Sagar, Janez Zavašnik, Matjaž Finšgar, Nataša Novak Tušar, Albin Pintar

“…Au nanoparticles supported on ZrO2 enhance its surface acidic/basic properties to produce a high yield of methanol via the hydrogenation of CO2. Amorphous…”
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Phase Transformation of Zr-Modified LaNiO3 Perovskite Materials: Effect of CO2 Reforming of Methane to Syngas by Tatiparthi Vikram Sagar, Nakka Lingaiah, Potharaju S. Sai Prasad, Nataša Novak Tušar, Urška Lavrenčič Štangar

“…Zr-modified LaNiO3 catalysts (LaNixZr1−xO3; 0 ≤ x ≤ 1) are synthesized by the sol–gel method. The physio-chemical properties of materials are investigated…”
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TiO2‑Based Water-Tolerant Acid Catalysis for Biomass-Based Fuels and Chemicals by Sudarsanam, Putla, Li, Hu, Sagar, Tatiparthi Vikram

“…Solid acid catalysts alone or in combination with redox metals play a pivotal role in biomass valorization to obtain alternative fuels and chemicals. In…”
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Ni-containing CeO2 rods for dry reforming of methane: Activity tests and a multiscale lattice Boltzmann model analysis in two model geometries by Strniša, Filip, Sagar, Vikram Tatiparthi, Djinović, Petar, Pintar, Albin, Plazl, Igor

“…Experimental and theoretical modeling on low-temperature dry methane reforming over Ni-containing CeO2 rods was studied. The catalyst was characterized by…”
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Enhanced surface properties of CeO2 by MnOx doping and their role in mechanism of methane dry reforming deduced by means of in-situ DRIFTS by Sagar, Vikram Tatiparthi, Pintar, Albin

“…[Display omitted] •MnOx doping of CeO2 results in lattice defects that generate oxygen vacancies.•CeO2 crystal growth is greatly reduced with MnOx doping that…”
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Enhanced surface properties of CeO2 by MnO doping and their role in mechanism of methane dry reforming deduced by means of in-situ DRIFTS by Sagar, Vikram Tatiparthi, Pintar, Albin

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TiO 2 -Based Water-Tolerant Acid Catalysis for Biomass-Based Fuels and Chemicals by Sudarsanam, Putla, Li, Hu, Sagar, Tatiparthi Vikram

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Unprecedented photocatalytic conversion of gaseous and liquid CO2 on graphene-impregnated Pt/Cu-TiO2: The critical role of Cu dopant by Al Jitan, Samar, Li, Yuting, Bahamon, Daniel, Žerjav, Gregor, Tatiparthi, Vikram Sagar, Aubry, Cyril, Sinnokrot, Mutasem, Matouk, Zineb, Rajput, Nitul, Gutierrez, Monserrat, Al-Ali, Khalid, Hashaikeh, Raed, Pintar, Albin, Vega, Lourdes F., Palmisano, Giovanni

“…In the context of sustainable development, the photocatalytic conversion of CO2 represents an appealing approach to mitigate climate change while also helping…”
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Synergistic effect of manganese on zirconia and ceria supports for improving photoreduction of CO2 by Sagar, Tatiparthi Vikram, Kumar, Praveen, Edelmannová, Miroslava Filip, Ricka, Rudolf, Reli, Martin, Kočí, Kamila, Nadrah, Peter, Emin, Saim, Škapin, Andrijana Sever, Štangar, Urška Lavrenčič

“…Photocatalytic CO2 reduction in the liquid phase at neutral pH conditions has been studied employing high surface area Mn-modified cubic CeO2 and amorphous…”
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Effective production of formic and acetic acid via CO2 hydrogenation with hydrazine by using ZrO2 catalysts by Sagar, Tatiparthi Vikram, Kumar, Praveen, Žener, Boštjan, Šuligoj, Andraž, Kočí, Kamila, Štangar, Urška Lavrenčič

“…•CO2 hydrogenation to formic and acetic acid with indirect hydrogen source.•High surface area Mn modified ZrO2 materials synthesized via two…”
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