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Results: 1-25/26
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, Formation of Ca2+(CO)(3) complexes during low-temperature CO adsorption onCaNaY zeolite, J PHYS CH B, 105(20), 2001, pp. 4531-4534
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, FTIR study of CO and NO adsorption and coadsorption on a Cu/SiO2 catalyst:Probing the oxidation state of copper, PHYS CHEM P, 3(6), 2001, pp. 1132-1137
Authors:
Milushev, A
Hadjiivanov, K
Citation: A. Milushev et K. Hadjiivanov, FTIR study of CO and NOx adsorption and co-adsorption on Cu/silicalite-1, PHYS CHEM P, 3(23), 2001, pp. 5337-5341
Authors:
Hadjiivanov, K
Knozinger, H
Ivanova, E
Dimitrov, L
Citation: K. Hadjiivanov et al., FTIR study of low-temperature CO and N-15(2) adsorption on a CaNaY zeolite: formation of site-specified Ca2+(CO)(3) and Ca2+(N-15(2))(3) complexes, PHYS CHEM P, 3(12), 2001, pp. 2531-2536
Authors:
Ivanova, E
Hadjiivanov, K
Klissurski, D
Bevilacqua, M
Armaroli, T
Busca, G
Citation: E. Ivanova et al., FTIR study of species arising after NO adsorption and NO+O-2 co-adsorptionon CoY: comparison with Co-ZSM-5, MICROP M M, 46(2-3), 2001, pp. 299-309
Authors:
Mihaylov, M
Hadjiivanov, K
Knozinger, H
Citation: M. Mihaylov et al., Formation of Ni(CO)(4) during the interaction between CO and silica-supported nickel catalyst: an FTIR spectroscopic study, CATAL LETT, 76(1-2), 2001, pp. 59-63
Authors:
Hadjiivanov, K
Venkov, T
Knozinger, H
Citation: K. Hadjiivanov et al., FTIR spectroscopic study of CO adsorption on CU/SiO2: formation of new types of copper carbonyls, CATAL LETT, 75(1-2), 2001, pp. 55-59
Authors:
Hadjiivanov, K
Ivanova, E
Klissurski, D
Citation: K. Hadjiivanov et al., Site-specified and complex-specified formation of geminal species during adsorption of small molecules on cationic sites, CATAL TODAY, 70(1-3), 2001, pp. 73-82
Authors:
Hadjiivanov, K
Avreyska, V
Tzvetkov, G
Stefanov, P
Chupin, C
Mirodatos, C
Marinova, T
Citation: K. Hadjiivanov et al., Selective catalytic reduction of NOx by methane over Co/ZrO2 catalysts, SURF INT AN, 32(1), 2001, pp. 175-178
Authors:
Hadjiivanov, K
Tsyntsarski, B
Ivanova, E
Klissurski, D
Marinova, T
Citation: K. Hadjiivanov et al., FTIR mechanistic studies on the selective catalytic reduction of NOx by methane and ethane over supported cobalt catalysts, SURF INT AN, 32(1), 2001, pp. 205-209
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, Species formed after NO adsorption and NO+O-2 co-adsorption on TiO2: an FTIR spectroscopic study, PHYS CHEM P, 2(12), 2000, pp. 2803-2806
Authors:
Hadjiivanov, K
Concepcion, P
Knozinger, H
Citation: K. Hadjiivanov et al., Analysis of oxidation states of vanadium in vanadia-titania catalysts by the IR spectra of adsorbed NO, TOP CATAL, 11(1-4), 2000, pp. 123-130
Authors:
Hadjiivanov, K
Citation: K. Hadjiivanov, Use of overtones and combination modes for the identification of surface NOx anionic species by IR spectroscopy, CATAL LETT, 68(3-4), 2000, pp. 157-161
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, FTIR study of low-temperature CO adsorption on Cu-ZSM-5: Evidence of the formation of Cu2+(CO)(2) species, J CATALYSIS, 191(2), 2000, pp. 480-485
Authors:
Vassileva, E
Hadjiivanov, K
Stoychev, T
Daiev, C
Citation: E. Vassileva et al., Chromium speciation analysis by solid-phase extraction on a high surface area TiO2, ANALYST, 125(4), 2000, pp. 693-698
Authors:
Hadjiivanov, K
Tsyntsarski, B
Nikolova, T
Citation: K. Hadjiivanov et al., Stability and reactivity of the nitrogen-oxo species formed after NO adsorption and NO+O-2 coadsorption on Co-ZSM-5: An FTIR spectroscopic study, PCCP PHYS C, 1(18), 1999, pp. 4521-4528
Authors:
Hadjiivanov, K
Massiani, P
Knozinger, H
Citation: K. Hadjiivanov et al., Low-temperature CO and N-15(2) adsorption and co-adsorption on alkali cation exchanged EMT zeolites: an FTIR study, PCCP PHYS C, 1(16), 1999, pp. 3831-3838
Authors:
Hadjiivanov, K
Dimitrov, L
Citation: K. Hadjiivanov et L. Dimitrov, IR spectroscopy study of CO and NOx adsorption on a Cu/Zr-HMS catalyst, MICROP M M, 27(1), 1999, pp. 49-56
Authors:
Hadjiivanov, K
Knozinger, H
Tsyntsarski, B
Dimitrov, L
Citation: K. Hadjiivanov et al., Effect of water on the reduction of NOx with propane on Fe-ZSM-5. An FTIR mechanistic study, CATAL LETT, 62(1), 1999, pp. 35-40
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, FTIR spectroscopic evidence of formation of geminal dinitrogen species during the low-temperature N-2 adsorption on NaY zeolites, CATAL LETT, 58(1), 1999, pp. 21-26
Authors:
Hadjiivanov, K
Reddy, BM
Knozinger, H
Citation: K. Hadjiivanov et al., FTIR study of low-temperature adsorption and co-adsorption of (CO)-C-12 and (CO)-C-13 on a TiO2-SiO2 mixed oxide, APP CATAL A, 188(1-2), 1999, pp. 355-360
Authors:
Hadjiivanov, K
Mihaylov, M
Klissurski, D
Stefanov, P
Abadjieva, N
Vassileva, E
Mintchev, L
Citation: K. Hadjiivanov et al., Characterization of Ni/SiO2 catalysts prepared by successive deposition and reduction of Ni-2 ions, J CATALYSIS, 185(2), 1999, pp. 314-323
Authors:
Concepcion, P
Hadjiivanov, K
Knozinger, H
Citation: P. Concepcion et al., Low-temperature CO adsorption on v-containing aluminophosphates: An FTIR study, J CATALYSIS, 184(1), 1999, pp. 172-179
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, FTIR study of the low-temperature adsorption and co-adsorption of CO and N-2 on NaY zeolite: evidence of simultaneous coordination of two molecules to one Na+ site, CHEM P LETT, 303(5-6), 1999, pp. 513-520
Authors:
Hadjiivanov, K
Knozinger, H
Citation: K. Hadjiivanov et H. Knozinger, Low-temperature CO adsorption on Ag+/SiO2 and Ag-ZSM-5: An FTIR study, J PHYS CH B, 102(52), 1998, pp. 10936-10940