Atomic spacing refers to the distance between the nuclei of atoms in a material. This space is extremely large compared to the size of the atomic nucleus, and is related to the chemical bonds which bind atoms together. In solid materials, the atomic spacing is described by the bond lengths of its atoms. In ordered solids, the atomic spacing between two bonded atoms is generally around a few ångströms (Å), which is on the order of 10−10 meters. However, in very low density gases (for example, in outer space) the average distance between atoms can be as large as a meter. In this case, the atomic spacing isn't referring to bond length.
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| - فضاء ذري (ar)
- Atomic spacing (en)
- 原子間距 (zh)
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| - فضاء ذري(بالإنجليزي: Atomic spacing) يقصد به المسافة بين نوى الذرات في المادة، وهو ذو حجم كبير بالنسبة للذرة، ويمكن قياسه بتمرير موجات كهرومغناطيسية معلومة التردد عبر المادة وكذلك باستخدام قوانين الحيود . يمكن حساب تردد الموجات الكهرومغناطيسية من القانون التالي : وبإعادة الترتيب حيث أن Λ تردد ثابت بلانك ويساوي (6.626068 × 10−34 متر2.كغم/ثانية) سرعة الضوء في الفراغ وتساوي (299,792,458 متر/ثانية) طاقة الفوتون (ar)
- 原子间距指的是材料中原子核之间的距离。这个空间与原子核的大小相比是非常大的，并且与将原子结合在一起的化学键有关。 在固体材料中，原子间距由其原子的键长来描述。在有序的固体中，两个成键原子之间的原子间距一般在几Å左右，約10-10m。然而，在密度很低的气体中（例如外太空），原子之间的平均距离可以大到一米。在这种情况下，原子间距并不是指键的长度。 晶体结构的原子间距通常是通过将已知频率的电磁波穿过材料，并利用衍射定律来确定其原子间距。无定形材料（如玻璃）的原子间距在不同的原子对之间变化很大，因此不能用衍射法来准确确定原子间距。在这种情况下，平均键长是表达其原子间距离的一种常见方式。 (zh)
- Atomic spacing refers to the distance between the nuclei of atoms in a material. This space is extremely large compared to the size of the atomic nucleus, and is related to the chemical bonds which bind atoms together. In solid materials, the atomic spacing is described by the bond lengths of its atoms. In ordered solids, the atomic spacing between two bonded atoms is generally around a few ångströms (Å), which is on the order of 10−10 meters. However, in very low density gases (for example, in outer space) the average distance between atoms can be as large as a meter. In this case, the atomic spacing isn't referring to bond length. (en)
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| - فضاء ذري(بالإنجليزي: Atomic spacing) يقصد به المسافة بين نوى الذرات في المادة، وهو ذو حجم كبير بالنسبة للذرة، ويمكن قياسه بتمرير موجات كهرومغناطيسية معلومة التردد عبر المادة وكذلك باستخدام قوانين الحيود . يمكن حساب تردد الموجات الكهرومغناطيسية من القانون التالي : وبإعادة الترتيب حيث أن Λ تردد ثابت بلانك ويساوي (6.626068 × 10−34 متر2.كغم/ثانية) سرعة الضوء في الفراغ وتساوي (299,792,458 متر/ثانية) طاقة الفوتون (ar)
- Atomic spacing refers to the distance between the nuclei of atoms in a material. This space is extremely large compared to the size of the atomic nucleus, and is related to the chemical bonds which bind atoms together. In solid materials, the atomic spacing is described by the bond lengths of its atoms. In ordered solids, the atomic spacing between two bonded atoms is generally around a few ångströms (Å), which is on the order of 10−10 meters. However, in very low density gases (for example, in outer space) the average distance between atoms can be as large as a meter. In this case, the atomic spacing isn't referring to bond length. The atomic spacing of crystalline structures is usually determined by passing an electromagnetic wave of known frequency through the material, and using the laws of diffraction to determine its atomic spacing. The atomic spacing of amorphous materials (such as glass) varies substantially between different pairs of atoms, therefore diffraction cannot be used to accurately determine atomic spacing. In this case, the average bond length is a common way of expressing the distance between its atoms. (en)
- 原子间距指的是材料中原子核之间的距离。这个空间与原子核的大小相比是非常大的，并且与将原子结合在一起的化学键有关。 在固体材料中，原子间距由其原子的键长来描述。在有序的固体中，两个成键原子之间的原子间距一般在几Å左右，約10-10m。然而，在密度很低的气体中（例如外太空），原子之间的平均距离可以大到一米。在这种情况下，原子间距并不是指键的长度。 晶体结构的原子间距通常是通过将已知频率的电磁波穿过材料，并利用衍射定律来确定其原子间距。无定形材料（如玻璃）的原子间距在不同的原子对之间变化很大，因此不能用衍射法来准确确定原子间距。在这种情况下，平均键长是表达其原子间距离的一种常见方式。 (zh)
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