화학발광

비슷한 이름의 형광에 관해서는 해당 문서를 참고하십시오.
삼각 플라스크에서의 화학발광 반응

화학발광(化學發光, 영어: chemiluminescence)은 화학 반응의 결과로 빛이 방출되는 것(발광)이다. 즉, 화학 반응으로 인해 빛이 번쩍이거나 빛난다. 실험실 환경에서 화학발광의 표준 예는 루미놀 시험이다. 여기서 혈액은 헤모글로빈의 철분과 접촉하면 발광하는 것으로 나타난다. 살아있는 유기체에서 화학발광이 일어나는 현상을 생물발광이라고 한다. 형광봉은 화학발광으로 빛을 낸다.

물리적 설명

많은 화학 반응에서와 마찬가지로 화학발광은 A와 B라는 두 화합물을 결합하여 생성물 C를 생성하는 것으로 시작된다. 대부분의 화학 반응과 달리 생성물 C는 전자적으로 들뜬 상태에서 생성되는 추가 생성물로 전환된다.(별표):

A + B → C
C → D*

그런 다음 D*는 광자(hν)를 방출하여 D의 바닥 상태를 제공한다.[1]

D* → D + hν

같이 보기

각주

  1. ↑ Vacher, Morgane; Fdez. Galván, Ignacio; Ding, Bo-Wen; Schramm, Stefan; Berraud-Pache, Romain; Naumov, Panče; Ferré, Nicolas; Liu, Ya-Jun; Navizet, Isabelle; Roca-Sanjuán, Daniel; Baader, Wilhelm J.; Lindh, Roland (March 2018). “Chemi- and Bioluminescence of Cyclic Peroxides”. 《Chemical Reviews》 118 (15): 6927–6974. doi:10.1021/acs.chemrev.7b00649. PMID 29493234. 
이 글은 화학에 관한 토막글입니다. 여러분의 지식으로 알차게 문서를 완성해 갑시다.

Read other articles:

Procynosuchus

Extinct genus of cynodonts ProcynosuchusTemporal range: Wuchiapingian,[1]260.4–253.8 Ma PreꞒ Ꞓ O S D C P T J K Pg N P. delaharpeae at the National Museum of Nature and Science, Tokyo, Japan Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Clade: Synapsida Clade: Therapsida Clade: Cynodontia Family: †Procynosuchidae Genus: †ProcynosuchusBroom, 1937 Species P. delaharpeae P. vladimirense Synonyms Cyrbasiodon Broom, 1931 Parathrinaxodon Parrin...

 

Acceso abierto en España

Crecimiento de las publicaciones en acceso abierto en España, 1990-2018 En España, la Ley de Ciencia, Tecnología e Innovación nacional de 2011 exige la publicación de acceso abierto para la investigación que se ha producido con fondos públicos.[1]​[2]​ La primera revista española de acceso abierto revisada por pares, Relieve, comenzó en 1995.[3]​ Repositorios Ver también: Repositorios: España La mayoría de las universidades en España mantienen un repositorio ins...

 

الرابطة الطبية الكندية

الرابطة الطبية الكندية البلد كندا  المقر الرئيسي أوتاوا  تاريخ التأسيس 1867  الرئيس تشارلز توبر (1867–1869)جيمس الكسندر غرانت (1872–1873)دانيال مكنيل باركر (1870–1871)روبرت بالمر هوارد  [لغات أخرى]‏ (1879–1880)ويليام أوسلر (1884–1885)دونكان أرشيبالد غراهام (1941–1942)فيليب دوق إدن...

Frederick Horsman Varley Art Gallery

Art museum in Ontario, CanadaFrederick Horsman Varley Art Gallery of MarkhamExterior view of the museum from the southeastEstablishedMay 1997; 26 years ago (1997-05)Location216 Main Street Unionville, Markham, Ontario, CanadaCoordinates43°52′09″N 79°18′45″W / 43.86917°N 79.31250°W / 43.86917; -79.31250TypeArt museumDirectorNiamh O'LaoghaireCuratorAnik GlaudeOwnerCity of MarkhamWebsitewww.markham.ca/wps/portal/home/arts/varley-art-gall...

 

Lowell Thomas

Lowell ThomasLowell Thomas, s. 1966LahirLowell Jackson Thomas(1892-04-06)6 April 1892Woodington, Darke County, Ohio, Amerika SerikatMeninggal29 Agustus 1981(1981-08-29) (umur 89)Pawling, New York, Amerika SerikatPendidikanVictor High School (1910) Valparaiso University (1909-) Denver University (1912-) Chicago-Kent College of Law Princeton UniversityLowell Jackson Thomas (6 April 1892 – 29 Agustus 1981) adalah seorang penulis, penyiar dan penjelajah Amerika, yang dikenal ...

 

R. Rathnavelu

R. RathnaveluRathnavelu pada 2012LahirChennai, Tamil Nadu, IndiaTempat tinggalChennai, Tamil Nadu, IndiaNama lainRandyPekerjaanSinematograferTahun aktif1997–sekarangSuami/istriHema Rathnavelu Raman Rathnavelu adalah seorang sinematografer asal India yang biasanya berkarya dalam perfilman Tamil dan Telugu. Ia berkarya dalam film-film seperti Nandha, Vaaranam Aayiram Enthiran, dan 1: Nenokkadine.[1] Referensi ^ I adore Rajinikanth: Rathnavelu. The Times of India. Diarsipkan ...

Ishvara

Hindu epithet For other uses, see Shiva and Eeshwar. Vishnu and Shiva, the primary bearers of the epithet Ishvara, seated on mounts with consorts Lakshmi and Parvati, accompanied by Vinayaka Part of a series onHinduism Hindus History Timeline Origins History Indus Valley Civilisation Historical Vedic religion Dravidian folk religion Śramaṇa Tribal religions in India Traditions Major traditions Shaivism Shaktism Smartism Vaishnavism List Deities Trimurti Brahma Vishnu Shiva Tridevi Saraswat...

 

Victor Mallet

For Hong Kong controversy involving Financial Times journalist, see Victor Mallet ban controversy. Victor Mallet (left) together with Swedish Foreign Minister Christian Günther, 12 May 1945. Sir Victor Mallet GCMG CVO (9 April 1893 – 18 May 1969) was a British diplomat and author. Career Victor Alexander Louis Mallet was educated at Winchester College and Balliol College, Oxford. In 1914 he joined the Cambridgeshire Regiment and served during World War I with the British Expeditionary ...

 

American Gothic Tales

1996 anthology of short fiction First editionCover art: Albert Pinkham Ryder, The Race Track (Death on a Pale Horse), c.1896 - c.1908 American Gothic Tales is an anthology of gothic American short fiction. Edited and with an Introduction by Joyce Carol Oates, it was published by Plume in 1996. It featured contributions by Washington Irving, Nathaniel Hawthorne, Edgar Allan Poe, Stephen King, Anne Rice and others, and included over 40 stories.[1] Contents Introduction Charles Brockden ...

Underworld discography

Underworld discographyUnderworld live in New York, 2007. Left to right: Karl Hyde, Rick Smith, Darren Price.Studio albums10Live albums20Compilation albums5Video albums9EPs5Singles46Soundtrack albums5 Underworld are a British electronic group, and principal name under which duo Karl Hyde and Rick Smith have recorded together since 1983, though they have also worked together under various names both before and after adopting the Underworld moniker. The band is perhaps best known for Born Slippy...

 

Adalbert-Stifter-Platz (Linz)

Adalbert-Stifter-Platz Platz in Linz Basisdaten Ort Linz Ortsteil Innenstadt (Linz) Einmündende Straßen Adlergasse, Untere Donaulände, Zollamtstraße, Neutorgasse Bauwerke Hauptzollamt (Linz) Nutzung Nutzergruppen Autoverkehr, Radverkehr, Fußverkehr Adalbert-Stifter-Platz Der Adalbert-Stifter-Platz ist ein zentraler öffentlicher Platz in der oberösterreichischen Landeshauptstadt Linz. Lage Der Platz ist begrenzt vom Brückenkopfgebäude Ost, dem Stifterhaus, sowie der Adlergasse. Präge...

 

Siège de Lille (1708)

Cet article est une ébauche concernant un conflit armé. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. Pour les articles homonymes, voir Siège de Lille. Siège de Lille Plan de la ville de Lille, France investie par les Haut-Allies sous le commandement de S.A. le Prince Eugene de Savoye le 13 août et prise le 8 octobre 1708 Informations générales Date 28 juillet au 9 décembre 1708 Lieu Lille Issue Victoir...

Ma Non Troppo

1997 studio album by SilenceMa Non TroppoStudio album by SilenceReleasedMarch 10, 1997RecordedRaingarden 9, Ljubljana & MSM Studios, Munich.GenreSynthpopLength53:55LabelChrom RecordsProducerPeter PenkoSilence chronology Ma Non Troppo(1997) Unlike A Virgin(1999) Ma Non Troppo is the debut album by Slovenian band Silence, released on March 10, 1997 - the year after the band's signing to Chrom Records. It was voted Album of the month in New Life. Track listing Samuel's Gabriel – 4:...

 

Erina de Telos

Erina de Telos Acuarela de Simeon Solomon que representa a Erina y a Safo en un jardín de Mitilene (Sappho and Erinna in a Garden at Mytilene, 1864).Información personalNacimiento Siglo IV a. C. Rodas (Imperio otomano) Fallecimiento Siglo IV a. C. Información profesionalOcupación Poeta, escritora y epigramista Área Poesía [editar datos en Wikidata] Erina o Erinna (en griego antiguo Ἤριννα) fue una poetisa griega del siglo IV a. C. Las pocas noticias que s...

 

مركز برمجيات سامسونج في الهند

يفتقر محتوى هذه المقالة إلى الاستشهاد بمصادر. فضلاً، ساهم في تطوير هذه المقالة من خلال إضافة مصادر موثوق بها. أي معلومات غير موثقة يمكن التشكيك بها وإزالتها. (مارس 2016) مركز برمجيات سامسونج في الهندالشعارمعلومات عامةالتأسيس 2002 النوع عمل تجاري المقر الرئيسي نويدا موقع الويب ...

5 maart

Werom— healjier fearnsjier moanne Alle dagen moanne fearnsjier healjier —Fierder 26 27 28 (29) 1 2 3 4 5 maart 6 7 8 9 10 11 12   << Maart >> mo ti wo to fr so si 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 2024 5 maart is de 64e dei fan it jier op de Gregoriaanske kalinder (yn in skrikkeljier de 65e). Der folgje noch 301 dagen oan 'e ein fan it jier ta. Foarfallen 1496 - De Genuees Giovanni Caboto, of John Cab...

 

Leo Baekeland

Questa voce sull'argomento chimici statunitensi è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Leo Hendrik Baekeland Leo Hendrik Baekeland (Sint-Martens-Latem, 14 novembre 1863[1] – Beacon, 23 febbraio 1944[1]) è stato un chimico statunitense di origine belga, inventore della bachelite, la prima resina sintetica. Indice 1 Biografia 2 Note 3 Altri progetti 4 Collegamenti esterni Biografia Figlio di un calzolaio, si appassionò a chi...

 

Tahun Baru Jawa

Tahun Baru Jawa (bahasa Jawa: ꦠꦲꦸꦤ꧀ꦲꦚꦂꦗꦮ, translit. Taun Anyar Jawa; Petjo: Javaans Nieuw Jaarcode: pey is deprecated ) merupakan perayaan terpenting bagi orang Jawa. Peringatan tahun baru Jawa dimulai pada hari pertama bulan Sura (ꦱꦸꦫ; sura) di penanggalan Jawa yang dibuat oleh Ingkang Sampeyan Ndalem Sri gusti Kanjeng Sinuwun Sultan Agung Prabuhadihanyokrokusumo. sesuai dengan bulan pertama Muharram dalam kalender Hijriyah.[1] Hal ini diperingati t...

Mcdonnald Lake

Paghimo ni bot Lsjbot. 26°23′00″S 152°56′00″E / 26.38333°S 152.93333°E / -26.38333; 152.93333 Mcdonnald Lake (McDonnald Lake) Lanaw Nasod  Ostralya Estado State of Queensland Gitas-on 95 m (312 ft) Tiganos 26°23′00″S 152°56′00″E / 26.38333°S 152.93333°E / -26.38333; 152.93333 Area 1.61 km2 (1 sq mi) Timezone AEST (UTC+10) GeoNames 8211027 Lanaw ang Mcdonnald Lake (Ininggles: McDonnald Lake) sa Ostralya.[1...

 

Theodore Sindikubwabo

Theodore Sindikubwabo Theodore Sindikubwabo (Butare, 1928; 1998) alikuwa tabibu na mwanasiasa kutoka nchini Rwanda. Baada ya kuuawa kwa Juvénal Habyarimana alikuwa rais wa nchi kuanzia tarehe 9 Aprili hadi 19 Julai 1994. Wakati wa kifo cha rais Habyarimana kwenye tarehe 6 Aprili alikuwa mwenyekiti wa bunge. Baada ya kifo cha rais kikatiba waziri mkuu Agathe Uwilingiyimana angechukua nafasi ya rais lakini Uwilingiyimana aliuawa na wanajeshi tarehe 7 Aprili. Sindikubwabo aliteuliwa na kamati y...

 

Strategi Solo vs Squad di Free Fire: Cara Menang Mudah!