# Browse Abstracts & Presentations - 2021 International Symposium on Molecular Spectroscopy by Title

• (International Symposium on Molecular Spectroscopy, 2021-06-25)
As a representative of the next-generation solar cells, dye-sensitized solar cells (DSSCs) offer the efficient and ease of implementation of new technology for future energy supply. Herein, four commercially available dyes ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-23)
The known interstellar molecule, methyl formate (HCOOCH$_3$) has been studied by microwave spectroscopy since 1959 \footnote{R. F. Curl, \textit{J. Chem. Phys.} \underline{\textbf{30}}, 1529 (1959).}. The laboratory ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-24)
The ultrafast electron dynamics of transition metal oxide clusters provides information about the stability and reactivity of their bulk material counterparts. Nickel and chromium oxides are widely used catalytic materials ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-24)
The odd isotopologues of ytterbium monohydroxide, $^{171,173}$YbOH, have been identified as promising molecules in which to measure parity (P) and time reversal (T) violating physics. We report on the prerequisite ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-22)
The cyanide and isocyanide (-\chem{CN} and -\chem{NC}) pairs of isomers have been used regularly to probe the physical conditions and history of interstellar sources and to improve the accuracy and predictive power of ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
More than 200 molecules have so far been detected in the interstellar medium (ISM), of which close to one third are complex organic molecules containing six or more atoms. Over the last decades, laboratory experiments ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-22)
\begin{wrapfigure}{r}{0pt} \includegraphics[scale=0.2]{Figure_1.eps} \end{wrapfigure} Doppler-free saturated-absorption Lamb dips were observed for weak vibration-rotation transitions of acetylene between 7167 and 7217 ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
Recent observations of a possible SH absorption feature in the atmosphere of a hot Jupiter exoplanet have sparked a renewed interest in the molecule's electronic spectroscopy, motivating the creation of a new line ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-23)
Calcium monohydride CaH is found in the Sun and other stars. Indeed, its A-X electronic spectrum has been a useful probe for stellar classification.\footnote{For example, J.E. Gizis, \textit{Astron. J.} \underline{\textbf{113}}, ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
\begin{wrapfigure}{l}{0pt} \includegraphics[scale=0.3]{1.eps} \end{wrapfigure} Raman Spectroscopy is a great way to distinguish different kinds of API polymorphs.\footnote{Shijie Zhang, et al. Dynamic Sparse Sampling for ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-22)
Doubly deuterated methanol CD$_2$HOH is a non-rigid molecule displaying internal rotation of its asymmetrical CD$_2$H methyl group. Like the isotopic species of methanol with a symmetrical CH$_3$ or CD$_3$ group, it ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-23)
The rovibrational energy structure of H$_2$S has been analysed simultaneously for the 20 lowest energy vibrational bands up to J=20. We have used a global analysis rovibrational algebraic approach of which the effective ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-23)
Water clusters provide an opportunity to explore the effects of nuclear quantum effects on the stability of hydrogen-bonded networks. Because of their well-defined size, such studies provide an opportunity to make ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-23)
\par Diffusion Monte Carlo (DMC) is a technique that can be used to obtain the ground state energy and ground state wave function given a potential energy surface (PES) that fully describes the system of interest. However, ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
Based on discussions and suggestions received during the "Spectroscopy in the Classroom" 2015 ISMS mini-symposium, I have implemented guided-inquiry based spectroscopic projects in the upper-level undergraduate physical ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
A home-built helium nanodroplet isolation spectrometer has been utilized by undergraduate students in course-based experiments to investigate the rovibrational dynamics of small molecules. Helium nanodroplets are well known ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
Students taking physical chemistry often find the thermodynamics section of the course confusing and even downright uninteresting. In part, this is due to the abstract nature of concepts, such as entropy and enthalpy, as ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
We used two previously described [1,2] cavity ring-down spectroscopy systems to accurately measure line intensities in the following three $^{12}$C$^{16}$O$_{2}$ rovibrational bands near 1.6 $\mu$m: (30012) $\leftarrow$ ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-23)
High-resolution anion photoelectron spectra of cryogenically cooled Si$_3$C$^{-}$, Si$_2$C$^{-}_2$, and SiC$^{-}_3$ obtained using slow photoelectron velocity-map imaging (cryo-SEVI) are presented, providing insight into ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-24)
High-resolution anion photoelectron spectra of cryogenically cooled NdO$^-$ obtained using slow photoelectron velocity-map imaging (cryo-SEVI) are presented, providing insight into the vibronic structure of the corresponding ...

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