"संदीप्ति": अवतरणों में अंतर
Content deleted Content added
अनुनाद सिंह (वार्ता | योगदान) नया पृष्ठ: right|thumb|[[लुमिनॉल (Luminol) एवं हीमोग्लोबिन(hemoglobin) - रासायनिकसं... |
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.6 |
||
| (13 सदस्यों द्वारा किए गए बीच के 15 अवतरण नहीं दर्शाए गए) | |||
| पंक्ति 3: | पंक्ति 3: | ||
कम तापमान पर उत्सर्जित होने वाले [[प्रकाश]] को '''संदीप्ति''' (Luminescence) कहते हैं। यह वस्तुतः 'शीत वस्तु विकिरण' (cold body radiation) का एक प्रकार है। |
कम तापमान पर उत्सर्जित होने वाले [[प्रकाश]] को '''संदीप्ति''' (Luminescence) कहते हैं। यह वस्तुतः 'शीत वस्तु विकिरण' (cold body radiation) का एक प्रकार है। |
||
==संदीप्ति के प्रकार== |
== संदीप्ति के प्रकार == |
||
*[[ |
* [[जीवदीप्ति]] (Bioluminescence) - by a living organism |
||
*[[ |
* [[रासायनिक संदीप्ति]] (Chemoluminescence) - resulting of a [[chemical reaction]] |
||
**[[ |
** [[विद्युतरासायनिकसम्दीप्ति]] (Electrochemiluminescence) - by an [[electrochemical reaction]] |
||
*[[Crystalloluminescence]], produced during [[crystallization]] |
* [[Crystalloluminescence]], produced during [[crystallization]] |
||
*[[ |
* [[विद्युतसंदीप्ति]] (Electroluminescence) - in response to an electric current passed through it |
||
**[[ |
** [[कैथोडसंदीप्ति]] (Cathodoluminescence) - where beam of electrons impacts on a luminescent material such as a phosphor |
||
*[[ |
* [[यांत्रिकसंदीप्ति]] (Mechanoluminescence) - resulting from any mechanical action on a solid |
||
**[[Triboluminescence]], generated when bonds in a material are broken when that material is scratched, crushed, or rubbed |
** [[Triboluminescence]], generated when bonds in a material are broken when that material is scratched, crushed, or rubbed |
||
**[[Triboluminescence#Fractoluminescence|Fractoluminescence]], generated when bonds in certain crystals are broken by fractures |
** [[Triboluminescence#Fractoluminescence|Fractoluminescence]], generated when bonds in certain crystals are broken by fractures |
||
**[[Piezoluminescence]], produced by the action of pressure on certain solids<ref>http://adsabs.harvard.edu/abs/1982PhLA...90...93A</ref> |
** [[Piezoluminescence]], produced by the action of pressure on certain solids<ref>http://adsabs.harvard.edu/abs/1982PhLA...90...93A</ref> |
||
*[[प्रकाशसंदीप्ति]] (Photoluminescence), absorption of photons causing re-radiation of photons |
* [[प्रकाशसंदीप्ति]] (Photoluminescence), absorption of photons causing re-radiation of photons |
||
**[[स्फुरदीप्ति]] (Phosphorescence) - delayed re-radiation |
** [[स्फुरदीप्ति]] (Phosphorescence) - delayed re-radiation |
||
**[[प्रतिदीप्ति]] (Fluorescence) - where the emitted photons are of lower energy than those absorbed |
** [[प्रतिदीप्ति]] (Fluorescence) - where the emitted photons are of lower energy than those absorbed |
||
*[[ |
* [[रेडियोसंदीप्ति]] (Radioluminescence) - produced in a material by the bombardment of ionizing radiation |
||
*[[ |
* [[ध्वनिसंदीप्ति]] (Sonoluminescence) - from imploding bubbles in a liquid when excited by sound |
||
*[[ |
* [[तापसंदीप्ति]] (Thermoluminescence) - when absorbed light is re-emitted on heating. |
||
== अनुप्रयोग == |
== अनुप्रयोग == |
||
*[[Light- |
* [[Light-emitting diode|Light Emitting Diode's (LED's)]] emit light via electroluminescence |
||
*[[Phosphor]]s, emitting light when irradiated by higher-energy [[electromagnetic radiation]] or [[particle radiation]] |
* [[Phosphor]]s, emitting light when irradiated by higher-energy [[electromagnetic radiation]] or [[particle radiation]] |
||
*[[Phosphor thermometry]], phosphorescence can be used to detect the temperature of an object. |
* [[Phosphor thermometry]], phosphorescence can be used to detect the temperature of an object. |
||
== सन्दर्भ == |
|||
| ⚫ | |||
{{reflist}} |
|||
| ⚫ | |||
| ⚫ | |||
| ⚫ | |||
| ⚫ | |||
== इन्हें भी देखें == |
|||
| ⚫ | |||
[[ |
* [[प्रकाश स्रोतों की सूची]] |
||
* [[प्रदीप्ति]] (Illumination) |
|||
| ⚫ | |||
[[ar:ضيائية]] |
|||
| ⚫ | |||
[[bs:Luminiscencija]] |
|||
| ⚫ | |||
[[bg:Луминесценция]] |
|||
| ⚫ | |||
[[ca:Luminescència]] |
|||
| ⚫ | |||
[[cs:Luminiscence]] |
|||
[[da:Luminescens]] |
|||
| ⚫ | |||
[[de:Lumineszenz]] |
|||
[[श्रेणी:प्रकाश स्रोत]] |
|||
[[en:Luminescence]] |
|||
[[et:Luminestsents]] |
|||
[[el:Φωταύγεια]] |
|||
[[es:Luminiscencia]] |
|||
[[fa:تابناکی]] |
|||
[[fr:Luminescence]] |
|||
[[ko:발광]] |
|||
[[hr:Luminiscencija]] |
|||
[[it:Luminescenza]] |
|||
[[he:לומינסנציה]] |
|||
[[mk:Луминисценција]] |
|||
[[nl:Luminescentie]] |
|||
[[ja:ルミネセンス]] |
|||
[[no:Luminescens]] |
|||
[[nn:Luminescens]] |
|||
[[pl:Luminescencja]] |
|||
[[pt:Luminescência]] |
|||
[[ro:Luminescență]] |
|||
[[ru:Люминесценция]] |
|||
[[sk:Luminiscencia]] |
|||
[[sl:Luminiscenca]] |
|||
[[sr:Луминесценција]] |
|||
[[fi:Luminesenssi]] |
|||
[[sv:Luminiscens]] |
|||
[[ta:ஒளிப் பாயம்]] |
|||
[[tr:Işıldama]] |
|||
[[uk:Люмінесценція]] |
|||
[[zh:发光]] |
|||
04:55, 30 अगस्त 2020 के समय का अवतरण
कम तापमान पर उत्सर्जित होने वाले प्रकाश को संदीप्ति (Luminescence) कहते हैं। यह वस्तुतः 'शीत वस्तु विकिरण' (cold body radiation) का एक प्रकार है।
संदीप्ति के प्रकार[संपादित करें]
- जीवदीप्ति (Bioluminescence) - by a living organism
- रासायनिक संदीप्ति (Chemoluminescence) - resulting of a chemical reaction
- विद्युतरासायनिकसम्दीप्ति (Electrochemiluminescence) - by an electrochemical reaction
- Crystalloluminescence, produced during crystallization
- विद्युतसंदीप्ति (Electroluminescence) - in response to an electric current passed through it
- कैथोडसंदीप्ति (Cathodoluminescence) - where beam of electrons impacts on a luminescent material such as a phosphor
- यांत्रिकसंदीप्ति (Mechanoluminescence) - resulting from any mechanical action on a solid
- Triboluminescence, generated when bonds in a material are broken when that material is scratched, crushed, or rubbed
- Fractoluminescence, generated when bonds in certain crystals are broken by fractures
- Piezoluminescence, produced by the action of pressure on certain solids[1]
- प्रकाशसंदीप्ति (Photoluminescence), absorption of photons causing re-radiation of photons
- स्फुरदीप्ति (Phosphorescence) - delayed re-radiation
- प्रतिदीप्ति (Fluorescence) - where the emitted photons are of lower energy than those absorbed
- रेडियोसंदीप्ति (Radioluminescence) - produced in a material by the bombardment of ionizing radiation
- ध्वनिसंदीप्ति (Sonoluminescence) - from imploding bubbles in a liquid when excited by sound
- तापसंदीप्ति (Thermoluminescence) - when absorbed light is re-emitted on heating.
अनुप्रयोग[संपादित करें]
- Light Emitting Diode's (LED's) emit light via electroluminescence
- Phosphors, emitting light when irradiated by higher-energy electromagnetic radiation or particle radiation
- Phosphor thermometry, phosphorescence can be used to detect the temperature of an object.
सन्दर्भ[संपादित करें]
इन्हें भी देखें[संपादित करें]
- प्रकाश स्रोतों की सूची
- प्रदीप्ति (Illumination)