Prinsip pengukuran dalam spektrum I

Prinsip pengukuran dalam spektrum IR adalah inti-inti atom yang terikat oleh ikatan kovalen mengalami getaran (vibrasi) atau osilasi. Bila molekul menyerap radiasi infra merah, energi yang diserap menyebabkan kenaikan dalam amplitudo getaran atom-atom yang terikat itu. Molekul ini berada dalam keadaan vibrasi tereksitasi, energi yang terserap akan dibuang dalam bentuk panas bila molekul itu kembali ke keadaan dasar. Banyaknya energi yang diserap oleh suatu ikatan bergantung pada perubahan dalam momen ikatan.

Results (English) 1:

Principles of measurements in the IR spectrum is the nuclei are bound by covalent bonds experienced a vibration (vibration) or oscillation. When molecules absorb infrared radiation energy is absorbed, causing the increase in the amplitude of vibration of the atoms bonded to it. These molecules are in a State of excited vibrational energy, which is absorbed will be disposed of in the form of heat when the molecule returns to the ground state. Amount of energy that is absorbed by a bond depends on the change in moment of bonding.

Results (English) 2:

The principle of measurement in the IR spectrum of nuclei are bound by covalent bonds undergo vibration (vibration) or oscillation. When a molecule absorbs infrared radiation, the energy is absorbed causing an increase in the amplitude of vibration of atoms bound to it. These molecules are in an excited vibrational state, the energy absorbed will be removed in the form of heat when the molecules return to the ground state. The amount of energy absorbed by a bond depends on the changes in bonding moment.