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Catalysts, Volume 11, Issue 2

February 2021 - 150 articles

Cover Story: The performance of an immobilized photocatalyst has been successfully improved by colloidal processing of a heterostructure composed by TiO2 nanoparticles and lignocellulose nanofibers (LCNF) obtained from biomass residues. View this paper
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Articles (150)

  • Feature Paper
  • Review
  • Open Access
26 Citations
7,854 Views
35 Pages

23 February 2021

Over the past two decades, polyoxometalates (POM) have received considerable attention as solid catalysts, due to their unique physicochemical characteristics, since, first, they have very strong Bronsted acidity, approaching the region of a superaci...

  • Review
  • Open Access
35 Citations
5,714 Views
41 Pages

23 February 2021

Catalytic hydrogenation of a biomass-derived molecule, levulinic acid (LA), to γ-valerolactone (GVL) has been getting much attention from researchers across the globe recently. This is because GVL has been identified as one of the potential molecules...

  • Feature Paper
  • Article
  • Open Access
50 Citations
5,221 Views
27 Pages

Solid-State Synthesis of Direct Z-Scheme Cu2O/WO3 Nanocomposites with Enhanced Visible-Light Photocatalytic Performance

  • Hassan Ali,
  • Ali Can Guler,
  • Milan Masar,
  • Pavel Urbanek,
  • Michal Urbanek,
  • David Skoda,
  • Pavol Suly,
  • Michal Machovsky,
  • Dusan Galusek and
  • Ivo Kuritka

23 February 2021

In this paper, we report the preparation of visible-light active direct Z-scheme Cu2O/WO3 nanocomposite photocatalyst by a solid-state reaction avoiding the otherwise inevitable formation of CuWO4 phase in wet syntheses. Structure, morphology, and th...

  • Feature Paper
  • Review
  • Open Access
19 Citations
5,152 Views
31 Pages

Photoactive Heterostructures: How They Are Made and Explored

  • Alexei V. Emeline,
  • Aida V. Rudakova,
  • Ruslan V. Mikhaylov,
  • Kirill M. Bulanin and
  • Detlef W. Bahnemann

23 February 2021

In our review we consider the results on the development and exploration of heterostructured photoactive materials with major attention focused on what are the better ways to form this type of materials and how to explore them correctly. Regardless o...

  • Article
  • Open Access
26 Citations
6,152 Views
19 Pages

23 February 2021

Chicken eggshell (ES) is a waste from the food industry with a high calcium content produced in substantial quantity with very limited recycling. In this study, eco-friendly sorbents from raw ES and calcined ES were tested for sulfur dioxide (SO2) an...

  • Editorial
  • Open Access
2,069 Views
2 Pages

22 February 2021

In recent years, there has been a great demand for the rational design and development of novel catalytic materials at the nanoscale (1–100 nm), with a view to more accurately and efficiently control reaction pathways due to their high surface area a...

  • Article
  • Open Access
8 Citations
4,694 Views
14 Pages

22 February 2021

With scientific and technological advances, growing research has focused on engineering enzymes that acquire enhanced efficiency and activity. Thereinto, computer-based enzyme modification makes up for the time-consuming and labor-intensive experimen...

  • Article
  • Open Access
5 Citations
4,443 Views
13 Pages

22 February 2021

Dibenzylamine motifs are an important class of crucial organic compounds and are widely used in fine chemical and pharmaceutical industries. The development of the efficient, economical, and environmentally friendly synthesis of amines using transiti...

  • Feature Paper
  • Article
  • Open Access
1 Citations
3,559 Views
17 Pages

Hydrogenation of α,β-Unsaturated Carbonyl Compounds over Covalently Heterogenized Ru(II) Diphosphine Complexes on AlPO4-Sepiolite Supports

  • Verónica Caballero,
  • Rafael Estevez,
  • Diego Luna,
  • Felipa M. Bautista,
  • Antonio A. Romero,
  • Laura Aguado-Deblas,
  • Jesús Hidalgo-Carrillo and
  • Isabel Romero

22 February 2021

In this work, the covalent immobilization of two ruthenium(II) complexes, i.e., [RuIICl (bpea){(S)(-)(BINAP)}](BF4), 1, and [RuIICl(bpea)(DPPE)](BF4), 2, where BINAP = 2,2’-bis(diphenylphosphino)-1,1’-binaphthyl and DPPE = 1,2-bis(diphenylphosphino)e...

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Catalysts - ISSN 2073-4344