These studies can be leveraged towards designing new biological systems for improving applications in industry and biomedical research, including the biological syntheses of new fuels and pharmaceuticals. This REU project will involve use of inorganic solution chemistry methods to synthesize novel metal-phosphide catalysts with a variety of structures.
Specifically the areas of focus within these are: The corresponding surface chemistry and photocatalytic activity will be characterized by monitoring the evolution of hydrogen and oxygen gases.
New potential enzyme inhibitors or probes for target identification are synthesized in the laboratory. Understanding Macromolecular dynamics Faculty Mentors: Students involved in this project will obtain a unique opportunity to study the motion of nanomaterials using novel spectroscopic techniques as well as help in the development of microfluidic platforms and assays.
The reduction of the level of major components in fly ash by suitable extraction techniques allows preconcentration of more valuable trace elements. Christine Caputo designs and synthesizes new organic and organometallic complexes using Earth-abundant metals that can act as catalysts or precursors for the development of new photoactive materials.
A sensor for detecting ascorbic acid using a glassy carbon electrode modified with molecularly imprinted polypyrrole. Each summer, we have projects that emphasize synthesis, exploration and discovery, analysis, and computation, as well as combinations of these in collaborative teams of scientists.
The Boehr lab is interested in the development and engineering of new stimulusresponsive enzyme catalysts. Moreover, new hydrothermal synthesis routes and monitoring methods by ultrasound were developed and two patents have been granted in this field.
Current research projects aim at 1 enhancing sample-utilization efficiency in tandem MS characterization, and 2 developing novel quantitation method.
These NMR methods will be complemented by other spectroscopic and calorimetric methods, along with other biochemical and molecular biology techniques.
In addition general organic synthesis and development of new methods for herbal drug standardization and quality control are also undertaken.
Although the effects of alterations in GSH redox potential are well known, dramatic yet regulated fluctuations in total GSH levels also occur during apoptosis and as a part of the normal cell cycle in nuclei.
Students will use electrochemical methods to measure the onset potentials for CO2 reduction and proton reduction as a function of catalyst and additive composition. Structural characterization techniques will include X-ray powder diffraction, electron microscopy, and X-ray photoelectron spectroscopy.
RNA is comprised of only four similar nitrogenous heterocycles, yet it too can catalyze chemical reactions and do so with remarkable rate acceleration and specificity. Moreover, zero-valent iron nanoparticles are being applied for the removal of nitrates and organics from water.
Prof Wilfred Mabusela Research interests lie mainly in the field of natural product structural studies, directed particularly at indigenous medicinal plants of South Africa.
One of the projects will involve the fabrication of bimetallic nanorods and the examination of their movement arising from redox reactions occurring at the two-ends of the rods.
The combination of novel chemical mechanisms and active-site structural dynamics will make for rich vehicles for excited, aspiring young biochemists and biophysicists to study modern enzymology. Catalytic materials based on inexpensive and earth-abundant elements are attractive alternatives to noble metal and rare-earth catalysts.
Investigation of a lead pencil electrode for determination of folic acid by stripping voltammetry. REU students will gain experience with recombinant protein expression in bacterial cell culture as well as protein purification and characterization.
Current efforts are focused on proton and free radical catalyzed rearrangements of polycyclic aromatics.
Students involved in this project will design and synthesize nanoparticle systems and characterize these systems using microscopy and diffraction techniques. Enzymes within the radical S-adenosylmethionine SAM superfamily catalyze a dazzling array of chemical transformations that proceed via free radical intermediates.
This involves a broad range of common natural products such as flavonoids, alkaloids and terpenoids as well as complex carbohydrates, especially those which are implicated in biological or pharmacological activities.
REU projects will involve the design, characterization, and study of autonomous, chemically powered, particles. SEPARATIONS Apart from the extensive metal adsorption work already performed using zeolites and nano Iron, research is ongoing on functionalization of electrospun polymer nanofibers for removal or recovery of metals from aqueous solution including lanthanide ion adsorption.
The Cotruvo lab has developed protein-based fluorescent sensors that respond to GSH selectively and that can be targeted to organelles to probe the proteins involved in GSH movement within cells. Trapping and spectroscopic investigation of metalloenzyme reaction intermediates Faculty Mentor: The outputs over the last ten years in this topic have been significant and are ongoing.
Inorganic Chemistry Hetero and homogeneous catalysts are prepared and subsequently examined for applications in fine chemicals, energy and environmental applications.
Current Projects Development of a non-lye based hair straightener. The traditional means of increasing catalytic efficiency is to modify the catalyst to lower the barrier for any given specific reaction.
Determination of the leaching of toxic metals and contaminants of emerging concern from repurposed waste products needs elucidation. REU students will gain experience in computer coding, molecular dynamics simulations, and statistical and kinetic analyses of simulation trajectories.
It has been found that receptor molecules, such as porphyrins, nanoparticles and proteins, can migrate up a concentration gradient of their corresponding ligands.Inorganic chemistry is a highly practical science—traditionally, a nation’s economy was evaluated by their production of sulfuric acid because it is one of the more important elements used as.
Chemistry Research Projects Available to Undergraduates Inorganic Chemistry • Research focuses on high‐accuracy ab initio methods for UV/visible spectra, NMR chemical. Inorganic chemistry research at Stony Brook University (SBU) includes synthetic and physical inorganic chemistry, organometallics, homogeneous and heterogeneous catalysis, bioinorganic chemistry, coordination chemistry and inorganic materials chemistry.
Our wide range of research projects includes the synthesis and characterization of new. Inorganic Chemistry Library Research Project. Resrouces available from the Pitt ULS web site; The Pitt University Library System has developed a series of tutorials and other guides to using the resources available through the libraray.
Even if you consider yourselve an expert user, you would do well to check out these pages. The current research lies with heterogeneous catalysis and coordination chemistry and entails designs for the synthesis of inorganic and hybrid, organic-inorganic materials for catalysis.
Current Projects. Research in my lab aims to prepare and study molecules that emulate the structures and, ultimately, the functions of important biomolecules.
To this end, we have two major projects: 1.Download