| The influence of the nature and textural properties of different supports on the thermal behavior of Keggin type heteropolyacids A Popa, V Sasca, M Stefanescu, EE Kiš, R Marinković-Nedučin Journal of the Serbian Chemical Society 71 (3), 235-249, 2006 | 42 | 2006 |
| The influence of surface coverage on textural, structural and catalytic properties of cesium salts of 12-molybdophosphoric acid supported on SBA-15 mesoporous silica A Popa, V Sasca, I Holclajtner-Antunović Microporous and mesoporous materials 156, 127-137, 2012 | 40 | 2012 |
| Studies on the non-isothermal decomposition of H3PMo12O40· xH2O and H4PVMo11O40· yH2O V Sasca, M Ştefãnescu, A Popa Journal of thermal analysis and calorimetry 56 (2), 569-578, 1999 | 40 | 1999 |
| Band-gap energy of heteropoly compounds containing Keggin polyanion-[PVxMo12-xO40]−(3+ x) relates to counter-cations and temperature studied by UV-VIS diffuse reflectance … V Sasca, A Popa Journal of applied physics 114 (13), 2013 | 38 | 2013 |
| Synthesis and characterization of 12-phosphotungstic acid supported on BEA zeolite A Jović, D Bajuk-Bogdanović, BN Vasiljević, M Milojević-Rakić, ... Materials Chemistry and Physics 186, 430-437, 2017 | 33 | 2017 |
| The CsxH3− xPW12O40 catalysts microstructure model VZ Sasca, O Verdes, L Avram, A Popa, A Erdőhelyi, A Oszko Applied Catalysis A: General 451, 50-57, 2013 | 33 | 2013 |
| Spectroscopic identification of molecular species of 12-tungstophosphoric acid in methanol/water solutions I Holclajtner-Antunović, D Bajuk-Bogdanović, A Popa, ... Inorganica Chimica Acta 383, 26-32, 2012 | 33 | 2012 |
| Synthesis and characterization of ammonium phosphate fertilizers with boron A Magda, R Pode, C Muntean, M Medeleanu, A Popa Journal of the Serbian Chemical Society 75 (7), 951-963, 2010 | 32 | 2010 |
| Structure and texture of some Keggin type heteropolyacids supported on silica and titania A Popa, V Sasca, EE Kis, R Marinkovic-Neducin, MT Bokorov, J HALOSZ Journal of optoelectronics and advanced materials 7 (6), 3169-3177, 2005 | 32 | 2005 |
| Studies in structural characterization of silica–heteropolyacids composites prepared by sol–gel method A Popa, V Sasca, EE Kiss, R Marinkovic-Neducin, MT Bokorov, ... Materials Chemistry and Physics 119 (3), 465-470, 2010 | 31 | 2010 |
| Structural, morphological and catalytic characterization of neutral Ag salt of 12-tungstophosphoric acid: Influence of preparation conditions I Holclajtner-Antunović, D Bajuk-Bogdanović, A Popa, BN Vasiljević, ... Applied Surface Science 328, 466-474, 2015 | 26 | 2015 |
| Mesoporous silica directly modified by incorporation or impregnation of some heteropolyacids: Synthesis and structural characterization A Popa, V Sasca, EE Kiss, R Marinkovic-Neducin, I Holclajtner-Antunović Materials Research Bulletin 46 (1), 19-25, 2011 | 26 | 2011 |
| The n-butyl amine TPD measurement of Brönsted acidity for solid catalysts by simultaneous TG/DTG–DTA V Sasca, L Avram, O Verdes, A Popa Applied Surface Science 256 (17), 5533-5538, 2010 | 26 | 2010 |
| Catalytic properties of molecular sieves MCM41 type doped with heteropolyacids for ethanol oxidation A Popa, V Sasca, J Halasz Applied Surface Science 255 (5), 1830-1835, 2008 | 26 | 2008 |
| Study of the decomposition pathway of 12-molybdophosphoric acid in aqueous solutions by micro Raman spectroscopy D Bajuk-Bogdanović, S Uskoković-Marković, R Hercigonja, A Popa, ... Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 153, 152-159, 2016 | 25 | 2016 |
| Physicochemical features of polyaniline supported heteropolyacids A Popa, N Plesu, V Sasca, EE Kis, R Marinkovic-Neducin J Optoelectron Adv Mater 8 (5), 1944-1950, 2006 | 24 | 2006 |
| Preparation and characterisation of amino-functionalized pore-expanded mesoporous silica for carbon dioxide capture A Popa, S Borcanescu, I Holclajtner-Antunović, D Bajuk-Bogdanović, ... Journal of Porous Materials 28 (1), 143-156, 2021 | 23 | 2021 |
| Thermal behavior of the polyoxometalates derived from H3PMo12O40 and H4PVMo11O40 V Sasca, M Stefanescu, A Popa Journal of thermal analysis and calorimetry 72, 311-322, 2003 | 23 | 2003 |
| Preparation, characterization and catalytic activity of mesoporous Ag2HPW12O40/SBA-15 and Ag2HPW12O40/TiO2 composites I Holclajtner-Antunović, D Bajuk-Bogdanović, A Popa, V Sasca, ... Materials Chemistry and Physics 160, 359-368, 2015 | 21 | 2015 |
| Acidic and neutral caesium salts of 12-molybdophosphoric acid supported on SBA-15 mesoporous silica. The influence of Cs concentration and surface coverage on textural and … A Popa, V Sasca, O Verdes, P Barvinschi, I Holclajtner-Antunović Materials Research Bulletin 50, 312-322, 2014 | 20 | 2014 |
