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Thallium(I) sulfide, Tl2S, is a chemical compound of thallium and sulfur.It was used in some of the earliest photo-electric detectors by T. Case who developed the so-called thalofide (sometimes spelt thallofide) cell, used in early film projectors. Case described the detector material as consisting of thallium, oxygen and sulfur, and this was incorrectly described by others as being thallium oxysulfide, which incidentally is a compound that is not known. Case's work was then built on by R.J. Cashman who recognised that the controlled oxidation of the Tl2S film was key to the operation of the cell. Cashman's work culminated in the development of long wave infrared detectors used during the Second World War. Reliable Tl2S detectors were also developed in Germany at the same time. Tl2S is fou

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  • كبريتيد ثاليوم أحادي
  • Thallium(I)-sulfid
  • Thallium(I) sulfide
  • Сульфид диталлия
  • 硫化亚铊
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  • 25بك هذه المقالة تحتاج للمزيد من الوصلات للمقالات الأخرى للمساعدة في ترابط مقالات الموسوعة. فضلًا ساعد في تحسين هذه المقالة بإضافة وصلات إلى المقالات المتعلقة بها الموجودة في النص الحالي. (يوليو 2014) كبريتيد ثاليوم أحادي (بالإنجليزية: Thallium(I) sulfide ) مركب كيميائي له الصيغة Tl2S ، ويكون على شكل بلورات سوداء .
  • Thallium(I)-sulfid ist eine anorganische chemische Verbindung des Thalliums aus der Gruppe der Sulfide.
  • 硫化亚铊是一价铊的硫化物,分子式为Tl2S。{{citation needed它在室溫下會氧化,高温氧化时生成硫酸铊}}。硫化亞鉈通常可以直接用鉈和硫反應而成,也可以以硫化氢和氯化铊作用制取。
  • Сульфид диталлия — неорганическое бинарное соединение, соль металла таллия и сероводородной кислоты с формулой Tl2S, чёрные с синевой кристаллы, плохо растворимые в воде.
  • Thallium(I) sulfide, Tl2S, is a chemical compound of thallium and sulfur.It was used in some of the earliest photo-electric detectors by T. Case who developed the so-called thalofide (sometimes spelt thallofide) cell, used in early film projectors. Case described the detector material as consisting of thallium, oxygen and sulfur, and this was incorrectly described by others as being thallium oxysulfide, which incidentally is a compound that is not known. Case's work was then built on by R.J. Cashman who recognised that the controlled oxidation of the Tl2S film was key to the operation of the cell. Cashman's work culminated in the development of long wave infrared detectors used during the Second World War. Reliable Tl2S detectors were also developed in Germany at the same time. Tl2S is fou
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  • 25بك هذه المقالة تحتاج للمزيد من الوصلات للمقالات الأخرى للمساعدة في ترابط مقالات الموسوعة. فضلًا ساعد في تحسين هذه المقالة بإضافة وصلات إلى المقالات المتعلقة بها الموجودة في النص الحالي. (يوليو 2014) كبريتيد ثاليوم أحادي (بالإنجليزية: Thallium(I) sulfide ) مركب كيميائي له الصيغة Tl2S ، ويكون على شكل بلورات سوداء .
  • Thallium(I)-sulfid ist eine anorganische chemische Verbindung des Thalliums aus der Gruppe der Sulfide.
  • Thallium(I) sulfide, Tl2S, is a chemical compound of thallium and sulfur.It was used in some of the earliest photo-electric detectors by T. Case who developed the so-called thalofide (sometimes spelt thallofide) cell, used in early film projectors. Case described the detector material as consisting of thallium, oxygen and sulfur, and this was incorrectly described by others as being thallium oxysulfide, which incidentally is a compound that is not known. Case's work was then built on by R.J. Cashman who recognised that the controlled oxidation of the Tl2S film was key to the operation of the cell. Cashman's work culminated in the development of long wave infrared detectors used during the Second World War. Reliable Tl2S detectors were also developed in Germany at the same time. Tl2S is found in nature as the mineral carlinite which has the distinction of being the only sulfide mineral of thallium that does not contain at least two metals. Tl2S has a distorted anti-CdI2 structure.Tl2S can be prepared from the elements or by precipitating the sulfide from a solution of thallium(I), e.g. the sulfate or nitrate. Thin films have been deposited, produced from a mixture of citratothallium complex and thiourea. Heating the film in nitrogen at 300°C converts all the product into Tl2S
  • 硫化亚铊是一价铊的硫化物,分子式为Tl2S。{{citation needed它在室溫下會氧化,高温氧化时生成硫酸铊}}。硫化亞鉈通常可以直接用鉈和硫反應而成,也可以以硫化氢和氯化铊作用制取。
  • Сульфид диталлия — неорганическое бинарное соединение, соль металла таллия и сероводородной кислоты с формулой Tl2S, чёрные с синевой кристаллы, плохо растворимые в воде.
IUPAC name
  • Thallium(I) sulfide
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  • Tl2Sstructure.jpg
othernames
  • thallous sulfide, thallous sulphide
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