摊位
发表于 2025-3-23 10:58:12
Thermodynamics,e the usefulness of these relations in analyzing experiments. In fact the simple thermodynamic relations are often applicable, even to magnetic systems that require a complicated model to describe the details of their behavior .
Bombast
发表于 2025-3-23 15:33:08
Textbook 1986 restriction is important, because it is difficult to write well about those things which are less familiar to an author. In general, the chemistry and physics of coordination compounds are what this book is about. Magnetochemistry is the study of the ground states of metal ions. When the ions are n
蕨类
发表于 2025-3-23 20:04:57
Diamagnetism and Paramagnetism,the emphasis has shifted so that chemists are becoming more interested in the magnetic phenomena themselves. The subject is no longer a subsidiary one. One result of this new emphasis is that chemists have continued to decrease the working temperature of their experiments, with measurements at liquid helium temperatures now being common.
斗争
发表于 2025-3-24 00:01:36
Long Range Order. Ferromagnetism and Antiferromagnetism,ty behavior quite different from what has been described above. In other words, the transition from the paramagnetic state to a magnetically ordered state with long-range correlations between the magnetic moments is in fact a phase transition.
Expurgate
发表于 2025-3-24 04:30:34
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拥挤前
发表于 2025-3-24 07:55:59
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诱拐
发表于 2025-3-24 14:17:41
Diamagnetism and Paramagnetism, by Pauling as long ago as the 1930’s that there was a diagnostic criterion between magnetic properties and the bonding of metal ions in complexes. Indeed, over the years, magnetic properties have continued to be used in this fashion. With time and the influence of physicists working in this field,
中和
发表于 2025-3-24 16:44:30
Paramagnetism: Zero-Field Splittings,s are often responsible for deviations from Curie law behavior, they give rise to a characteristic specific heat behavior, and they limit the usefulness of certain substances for adiabatic demagnetization. Furthermore, zero-field splittings cause a single-ion anisotropy which is important in charact
宽容
发表于 2025-3-24 21:03:07
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愤怒历史
发表于 2025-3-25 00:23:11
Paramagnetism and Crystalline Fields: The Iron Series Ions,rmine the magnetic susceptibility at low temperatures — say, the temperature of boiling liquid .He (4.2 K). Yet, there are many magnetic measurements that do not extend to temperatures below that of boiling liquid nitrogen. Many measurements of interest to chemists have been reported over the temper