植物群
发表于 2025-3-28 16:37:45
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burnish
发表于 2025-3-28 22:12:28
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anatomical
发表于 2025-3-29 02:00:45
Book 1989tal clusters, and on the study of these species using the available modern spectroscopic methods. Three of the twelve chapters cover the chemistry of ionic monometal transition metal ions and the chemistry of these species with small diatomics and model organics. Two of the chapters focus on the stu
nutrition
发表于 2025-3-29 05:53:44
,Reactions of Atomic Metal Ions with H2, CH4, and C2H6: Electronic Requirements for H—H, C—H, and C— chemistry. One specific area of common interest to both gas phase and con densed phase inorganic chemists is the activation of C—H bonds by meta centers. Research into homogeneous systems which activate alkanes has seei a flurry of activity in recent years.. Similarly, ever since the first observat
ENNUI
发表于 2025-3-29 07:19:39
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enlist
发表于 2025-3-29 12:13:01
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engender
发表于 2025-3-29 19:37:59
,Structure—Reactivity Relationships for Ionic Transition Metal Carbonyl Cluster Fragments,lar to those of adsorbed molecules on a metal surface, and the average metal-ligand and metal-metal binding energies of transition metal clusters are comparable to the binding energies of the metal surfaces and chemisorbed molecules..) The cluster/surface analogy (in terms of chemical properties) be
谄媚于性
发表于 2025-3-29 22:16:24
Metal and Semiconductor Cluster Ions,e object we started with. It is not reasonable to think of a dimer as a semiconductor or of a dimer melting! Clearly, there is a minimum particle size below which we have to change our solid state language to a molecular language. But at what cluster size must we make this change, does this critical
STERN
发表于 2025-3-30 02:08:02
Atomic Clusters in the Gas Phase,g the cluster. They are related on one front (small .) to the variegated atoms and homonuclear diatomics, on another front to bulk elemental solids and liquids, and on yet another to the behavior of interfaces, since a high fraction of their atoms must be at the cluster surface.
PLIC
发表于 2025-3-30 04:02:11
Time-Resolved Kinetics of Organometallic Reactions in the Gas Phase by Transient Infrared Absorptiospecific outcomes of individual reactions. Organometallic chemistry is among the richest of all for its transient species. Metal-centered intermediates variously appear and disappear via oxidative addition, insertion, metallocyclization, and their reverse reactions.. Progress in stoichiometric synth