Structural Chemisorption of Co onto Si(111) 7 × 7

Chemisorption - Induced 2 D 3 D 2 D Structural Transitions in Gold Heptamer : ( CO ) n Au 7 ( n = 1 4 )

S the discovery of high catalytic activities for CO oxidation by gold nanoparticles, 3 a growing list of important reactions has been found to be catalyzed by gold nanoparticles, such as epoxidation, hydrogenation/reduction, C Cbond formation, and water gas shift. Extensive research has been devoted to the CO oxidation reaction. Many factors have been reported to influence the rate of CO oxidat...

Chemisorption-induced Structural Changes and Transition from Chemisorption to Physisorption in Au6(CO)n (n ) 4-9)

Department of Chemistry & Key Laboratory of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Tsinghua UniVersity, Beijing 100084, China, Department of Physics, Washington State UniVersity, 2710 UniVersity DriVe, Richland, Washington 99354, and Chemical & Materials Sciences DiVision, Pacific Northwest National Laboratory, MS K8-88, P.O. Box 999, Richland, Washington 99352

CO chemisorption at metal surfaces and overlayers.

Chemisorption of Pyrimidine Nucleotide Onto Exterior Surface of Pristine B12N12 Nanocluster: A Theoretical Study

In this research, the interaction of pyrimidine molecule with pristine B12N12 nanocluster is studied in different phases to understand the effect of environment on the electronic properties of the designated adsorption complexes. To this end, the pyrimidine adsorption over B12N12 in the gas phase and water medium is investigated using density functional theory (DFT) at the B97D/6-31+G(d,p) leve...

A7 7..7

Although widely used, pharmacotherapeutic approaches to the treatment of post-traumatic stress disorder (PTSD) have been undermined by uncertainty about efficacy. Hoskins et al (pp. 93–100) systematically reviewed the relevant literature and found that selective serotonin reuptake inhibitors (SSRIs) appear to be superior to placebo in reducing PTSD symptoms but with a small associated effect si...