Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alfredo Quinto-Hernandez"'
Autor:
Mayra Dionicio-Navarrete, C. Dinorah Arrieta-Gonzalez, Alfredo Quinto-Hernandez, Maura Casales-Diaz, Jacqueline Zuñiga-Diaz, Jesus Porcayo-Calderon, Lorenzo Martinez-Gomez
Publikováno v:
Nanomaterials, Vol 9, Iss 11, p 1545 (2019)
Biodiesel synthesis was carried out via heterogeneous catalysis of canola oil with nanoparticles of a mixed oxide based on rare earths. The catalyst synthesis (NdAlO3) was carried out based on the method proposed by Pechini for the synthesis of nanop
Externí odkaz:
https://doaj.org/article/1d043c7092c745d9a7c983f221506029
Autor:
J. Porcayo-Calderon, Alfredo Quinto-Hernandez, Lorenzo Martínez-Gómez, Jacqueline Zuñiga-Diaz, C Dinorah Arrieta-Gonzalez, M. Casales-Diaz, Mayra Dionicio-Navarrete
Publikováno v:
Nanomaterials, Vol 9, Iss 11, p 1545 (2019)
Nanomaterials
Volume 9
Issue 11
Nanomaterials
Volume 9
Issue 11
Biodiesel synthesis was carried out via heterogeneous catalysis of canola oil with nanoparticles of a mixed oxide based on rare earths. The catalyst synthesis (NdAlO3) was carried out based on the method proposed by Pechini for the synthesis of nanop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::098560cc466c677ae27f71c27023507c
https://www.mdpi.com/2079-4991/9/11/1545
https://www.mdpi.com/2079-4991/9/11/1545
Publikováno v:
The Journal of Chemical Physics
Synchrotron radiation VUV-photoionization based photofragment translational spectroscopy was used to identify the primary and secondary photodissociation reactions of methyl azide (CH3N3) at 157 nm under collision-free conditions. Two primary dissoci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d386a9e644d25feb509fc84ee48c2674
https://hdl.handle.net/11858/00-001M-0000-002D-CA2B-C11858/00-001M-0000-002D-CA31-D11858/00-001M-0000-002D-CA32-B
https://hdl.handle.net/11858/00-001M-0000-002D-CA2B-C11858/00-001M-0000-002D-CA31-D11858/00-001M-0000-002D-CA32-B
Autor:
Yin Yu Lee, Wan-Chun Pan, Ricardo A. Mata, Alfredo Quinto-Hernandez, Tzu-Ping Huang, Alec M. Wodtke
Publikováno v:
Journal of Physical Chemistry Letters
We observe two ion formation thresholds when monochromatized synchrotron radiation is tuned through the onset of the methyl azide ion-pair channel (CH3N3 + hν → CH3+ + N3–). We assign these to prod...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52fe0d807f9e344c86d01b294bc88aac
https://doi.org/10.1021/jz200914g
https://doi.org/10.1021/jz200914g
Publikováno v:
The Journal of Physical Chemistry A
Methyl azide (CH(3)N(3)) might be a potential precursor in the synthesis of prebiotic molecules via nonequilibrium reactions on interstellar ices initiated by energetic galactic cosmic rays (GCR) and photons. Here, we investigate the effects of energ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37180059bd4435d52db1ddbf53408f7b
https://doi.org/10.1021/jp103028v
https://doi.org/10.1021/jp103028v
Autor:
Jim J. Lin, Alfredo Quinto-Hernandez, Alec M. Wodtke, Tzu-Ping Huang, Yin-Yu Lee, Wan-Chun Pan
Publikováno v:
The Journal of Physical Chemistry A. 113:3822-3829
We report mass resolved photoionization yield spectra of a molecular-beam cooled sample of HN(3) using photoionization mass spectrometry based on high-resolution monochromatized synchrotron radiation. Spectra are reported at mass-to-charge ratios of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9a55b807f1a23843827b8abff74a81e
https://doi.org/10.1021/jp809577t
https://doi.org/10.1021/jp809577t
Autor:
Alec M. Wodtke, Alfredo Quinto-Hernandez, Yin-Yu Lee, Petia Bobadova-Parvanova, Petros C. Samartzis, Wan-Chen Pan, Keiji Morokuma, Jim J. Lin, Tzu-Ping Huang
Publikováno v:
International Journal of Mass Spectrometry. 265:261-266
High-resolution synchrotron-radiation-based photoionization mass spectrometry was applied to study the dissociative photoionization of ClN 3 under collision-free molecular beam conditions at ionization energies between 10 and 17 eV. No parent ion (Cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5490926301233d7073473006a9283572
https://doi.org/10.1016/j.ijms.2007.02.028
https://doi.org/10.1016/j.ijms.2007.02.028
Autor:
Shih-Huang Lee, Yuanyuan Ji, Alec M. Wodtke, Chanchal Chaudhuri, Tao-Tsung Ching, Christopher Larson, Peter C. Samartzis, Jim J. Lin, Alfredo Quinto-Hernandez
Publikováno v:
The journal of physical chemistry. A. 112(6)
We report VUV-photoionization based photofragmentation-translational spectroscopy data, providing a comprehensive study of the collision free photochemistry of methyl azide (CH3N3) at 193 nm. We report the first observation of the production of methy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::398322b1e114e630705a35c12dafc5b0
https://pubmed.ncbi.nlm.nih.gov/18211038
https://pubmed.ncbi.nlm.nih.gov/18211038
Autor:
Alfredo Quinto-Hernandez, Alec M. Wodtke, Yin-Yu Lee, Tzu-Ping Huang, Wan-Chun Pan, Jim Jr-Min Lin
Publikováno v:
Journal of Physical Chemistry A; Apr2009, Vol. 113 Issue 16, p3822-3829, 8p
Autor:
Christopher Larson, Yuanyuan Ji, Peter C. Samartzis, Alfredo Quinto-Hernandez, Jim Jr-Min Lin, Tao-Tsung Ching, Chanchal Chaudhuri, Shih-Huang Lee, Alec M. Wodtke
Publikováno v:
Journal of Physical Chemistry A; Feb2008, Vol. 112 Issue 6, p1105-1111, 7p