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원소의 주기율적 분류
The periodic table arranges atoms based on increasing atomic number so that elements with the same chemical properties recur periodically. When their…
원자 반지름과 유효 핵전하
The elements in groups of the periodic table exhibit similar chemical behavior. This similarity occurs because the members of a group have the same…
이온 반지름
Ionic radius is the measure used to describe the size of an ion. A cation always has fewer electrons and the same number of protons as the parent…
이온화 에너지
The amount of energy required to remove the most loosely bound electron from a gaseous atom in its ground state is called its first ionization energy…
전자 친화도
The electron affinity (EA) is the energy change for adding an electron to a gaseous atom to form an anion (negative ion). This process can be…
알칼리 금속
Group 1 elements are soft and shiny metallic solids. They are malleable, ductile, and good conductors of heat and electricity. The melting points of…
할로젠
Group 17 elements, known as halogens, are nonmetals. At room temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine a solid.…
비활성 기체
The elements in group 18 are noble gases (helium, neon, argon, krypton, xenon, and radon). They earned the name “noble” because they…
고정화 금속 친화성 크로마토그래피에서 금속 침출정 정량화
Contamination of enzymes with metals leached from immobilized metal affinity chromatography (IMAC) columns poses a major concern for enzymologists,…
분자 재료를에서: 할로겐 결합을 통해 새로운 이오니아 액체 크리스탈 엔지니어링
Herein, we demonstrate that a bottom-up approach, based on halogen bonding (XB), can be successfully applied for the design of a new type of ionic…
F<sup>−</sup> 의 310 Nm 분리에 의해 설명 하는 음이온의 광전자 이미징
Anion photoelectron imaging is a very efficient method for the study of energy states of bound negative ions, neutral species and interactions of…

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