Cesium Telluride (Cs2Te) is a crystal grown product generally immediately available in most volumes. Technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement. Cesium Telluride (CsTe) is also available as Quantum Dots. CsTe Quantum Dots have the widest wavelength range reaching sizes as small as less then 500 nm; within the range sufficient to emit light in the blue-white range. Cesium Telluride Quantum Dots are charged aqueous soluble nano crystals with narrow emission spectra from 490 nm to 740 nm. Cesium Telluride (CsTe) is also used in solar energy and advanced optical applications.
Cesium is a Block S, Group 1, Period 6 element. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electronic configuration is [Xe] 6s1. In its elemental form cesium's CAS number is 7440-46-2. The cesium atom has a radius of 265.5.pm and it's Van der Waals radius is 200.pm. Cesium compounds are slightly toxic. Cesium is a member of the alkali group of metals. It is one of three metals that occur as a liquid at room temperature - the others are mercury and gallium. Cesium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Cesium is used as an oxygen "getter" in vacuum and electronic tubes and as a component of photoelectric cells. Cesium compounds are considered to be slightly toxic. Atomic clocks use the microwave spectral line emitted by Cesium Isotope 133 for reference. Cesium chloride is an unproven treatment for cancer. Radioactive Cesium 137 is an artificial isotope produced that is an approved radiation source for cancer radiotherapy. Under pressure, Cesium hydride is stiffer than diamond. Laboratories use various cerium compounds for their ability to hydrogenate organic compounds. Cesium was first discovered by Fustov Kirchhoff in 1860. Caesium is named for the vibrant blue lines in its spectrum. The word Caesium originates from the Latin word 'caesisus' meaning "sky blue". See Cesium research below.
Tellurium is a Block P, Group 16, Period 5 element. The number of electrons in each of Tellurium's shells is 2, 8, 18, 18, 6 and its electronic configuration is [Kr] 4d10 5s2 5p4. In its elemental form tellurium's CAS number is 13494-80-9. The tellurium atom has a radius of 143.2.pm and it's Van der Waals radius is 206.pm. Tellurium is a p-type semiconductor, and shows greater conductivity in certain directions, depending on alignment of the atoms. It is grown in crystalline form with other elements such as indium telluride. Its conductivity increases slightly with exposure to light which makes many tellurides candidates for solar energyapplications. Tellurium improves the machinability of copper and stainless steel, and its addition to lead decreases the corrosive action of sulfuric acid on lead and improves its strength and hardness. Tellurium is used as a basic ingredient in blasting caps, and is added to cast iron for chill control. Tellurium is used in ceramics. Bismuth telluride has been used in thermoelectric devices. Iron is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Tellurium was first discovered by Franz Muller von Reichenstein in 1782. The name Tellurium originates from the Greek word 'Tellus' meaning Earth. See Tellurium research below.
American Elements semi conducting materials are crystal structures produced from ultra high purity starting materials synthesized by our high purity production facility which includes several large electric muffle furnaces, a tube furnace for hydrogen reduction, 50 gallon glass-lined Pfaudler reactors supported by our analytical laboratory containing X-ray diffraction, SEM, AA, BET surface area, and ICP Spectrometry for trace metals analysis. See a discussion of American Elements Ultra High Purity and Analytical capabilities. See Crystal Growth for processes used to fabricate semiconductor materials, which include:
Crystal "pulling" by the Czochaiski method for production of semiconductor materials
Flux growth and gradient freeze
Directional solidification of fluorites using both the Bridgman-Stockbarger and float zoning techniques
PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.
Search by Material, Product Name, Product Code, CAS Number, Formula, Element, Anion, Form, EC Number, MDL Number or PubChem ID.
ED50 of desflurane for laryngeal mask airway removal in anaesthetised adults.
Makkar JK, Arora S, Jain K, Wig J.
Anaesthesia. 2011 Jul 19. doi: 10.1111/j.1365-2044.2011.06813.x. [Epub ahead of print]
PMID:
21770907
[PubMed - as supplied by publisher]
Effect of counterion on the phase behaviour during lyophilization of indomethacin salt forms.
Kumar L, Baheti A, Mokashi A, Bansal AK.
Eur J Pharm Sci. 2011 Jul 15. [Epub ahead of print]
PMID:
21767640
[PubMed - as supplied by publisher]
The Micro-Angiographic Fluoroscope (MAF) in High Definition (HD) Mode for Improved Contrast-to-Noise Ratio and Resolution in Fluoroscopy and Roadmapping.
Panse A, Ionita CN, Wang W, Natarajan SK, Jain A, Bednarek DR, Rudin S.
IEEE Nucl Sci Symp Conf Rec (1997). 2010 Oct 30:3217-3220.
PMID:
21766062
[PubMed]
Cs sorption to potential host rock of low-level radioactive waste repository in Taiwan: Experiments and numerical fitting study.
Wang TH, Chen CL, Ou LY, Wei YY, Chang FL, Teng SP.
J Hazard Mater. 2011 Jun 25. [Epub ahead of print]
PMID:
21763071
[PubMed - as supplied by publisher]
A theoretical study of pure and mixed caesium clusters and cluster ions, Cs(l)H(m)O, l? 5: geometry, energetics and photofragmentation.
Krapf S, Schill M, Krötz S, Koslowski T.
Phys Chem Chem Phys. 2011 Jul 14. [Epub ahead of print]
PMID:
21761034
[PubMed - as supplied by publisher]
Biomonitoring fallout (137)Cs in resident and migratory fishes collected along the southern coast of India and assessment of dose.
Khan MF, Wesley SG.
Environ Monit Assess. 2011 Jul 9. [Epub ahead of print]
PMID:
21743988
[PubMed - as supplied by publisher]
IDENTIFICATION OF A TOLUENE-DEGRADING MICROORGANISM FROM A SOIL SAMPLE THROUGH H218O DNA-STABLE ISOTOPE PROBING.
Woods A, Watwood M, Schwartz E.
Appl Environ Microbiol. 2011 Jul 8. [Epub ahead of print]
PMID:
21742928
[PubMed - as supplied by publisher]
Cesium cessation? An advantage of pathogen reduction treatments.
Mintz PD.
Transfusion. 2011 Jul;51(7):1369-76. doi: 10.1111/j.1537-2995.2011.03201.x. No abstract available.
PMID:
21736571
[PubMed - in process]
An analytical approach to ?-ray self-shielding effects for radioactive bodies encountered nuclear decommissioning scenarios.
Gamage KA, Joyce MJ.
Appl Radiat Isot. 2011 Jun 22. [Epub ahead of print]
PMID:
21723136
[PubMed - as supplied by publisher]
Spatial variability of soil (137)Cs in the South Caspian region.
Khoshbinfar S, Vahabi Moghaddam M.
Environ Monit Assess. 2011 Jun 29. [Epub ahead of print]
PMID:
21713484
[PubMed - as supplied by publisher]
The effect of low-dose exposure on germline microsatellite mutation rates in humans accidentally exposed to caesium-137 in Goiania.
Costa EO, Silva DD, Melo AV, Godoy FR, Nunes HF, Pedrosa ER, Flores BC, Rodovalho RG, da Silva CC, da Cruz AD.
Mutagenesis. 2011 Jun 28. [Epub ahead of print]
PMID:
21712431
[PubMed - as supplied by publisher]
Evaluation of cuprimine® and syprine® for decorporation of radioisotopes of cesium, cobalt, iridium and strontium.
Levitskaia TG, Creim JA, Curry TL, Luders T, Peterson JM, Thrall KD, Levinson B.
Health Phys. 2011 Aug;101(2):118-27.
PMID:
21709497
[PubMed - in process]
Image quality assessment in digital mammography: part I. Technical characterization of the systems.
Marshall NW, Monnin P, Bosmans H, Bochud FO, Verdun FR.
Phys Med Biol. 2011 Jul 21;56(14):4201-20. Epub 2011 Jun 23.
PMID:
21701051
[PubMed - in process]
Radiation decreases murine small intestinal HCO(3)(-) secretion.
Zhang K, Yin L, Zhang M, Parker MD, Binder HJ, Salzman P, Zhang L, Okunieff P, Vidyasagar S.
Int J Radiat Biol. 2011 Jun 21. [Epub ahead of print]
PMID:
21689053
[PubMed - as supplied by publisher]
Regioselective oxidative coupling reactions of 3-substituted thiophenes with arylboronic acids.
Schnapperelle I, Breitenlechner S, Bach T.
Org Lett. 2011 Jul 15;13(14):3640-3. Epub 2011 Jun 21.
PMID:
21688860
[PubMed - in process]
[Method of radiocapacity factor assessment in study of cross adaptations of plants].
Pchelovskaia SA, Salivon AG, Len'shina AN, Mikheev AN, Kutlakhmedov IuA.
Radiats Biol Radioecol. 2011 Mar-Apr;51(2):273-80. Russian.
PMID:
21674956
[PubMed - indexed for MEDLINE]
Effect of a structurally modified human granulocyte colony stimulating factor, G-CSFa, on leukopenia in mice and monkeys.
Jiang Y, Jiang W, Qiu Y, Dai W.
J Hematol Oncol. 2011 Jun 13;4:28.
PMID:
21668998
[PubMed - in process]
Low-light-level cross-phase modulation with double slow light pulses.
Shiau BW, Wu MC, Lin CC, Chen YC.
Phys Rev Lett. 2011 May 13;106(19):193006. Epub 2011 May 11.
PMID:
21668152
[PubMed - in process]
Activation of presynaptic GABA(B) receptors modulates GABAergic and glutamatergic inputs to the medial geniculate body.
Luo B, Wang HT, Su YY, Wu SH, Chen L.
Hear Res. 2011 May 31. [Epub ahead of print]
PMID:
21664264
[PubMed - as supplied by publisher]
Trace Elements and Heavy Metals in Hair of Stage III Breast Cancer Patients.
Benderli Cihan Y, Sözen S, Oztürk Yildirim S.
Biol Trace Elem Res. 2011 Jun 10. [Epub ahead of print]
PMID:
21660533
[PubMed - as supplied by publisher]
Multi-metal(loid) methylation in methanoarchaea is linked to central intermediates of methanogenesis.
Thomas F, Diaz-Bone RA, Wuerfel O, Huber B, Weidenbach K, Schmitz RA, Hensel R.
Appl Environ Microbiol. 2011 Oct 14. [Epub ahead of print]
PMID:
22003009
[PubMed - as supplied by publisher]
Synthesis, structure, and bonding of orthorhombic r(5)au(2)te(2) (R = lu, ho, dy, y). Electronic structure of the binary parent valence compound eu(5)as(4).
Chai P, Corbett JD.
Inorg Chem. 2011 Nov 7;50(21):10949-55. Epub 2011 Oct 12.
PMID:
21991925
[PubMed - in process]
Glucose-6-Phosphate Dehydrogenase Protects Escherichia coli from Tellurite-Mediated Oxidative Stress.
Sandoval JM, Arenas FA, Vásquez CC.
PLoS One. 2011;6(9):e25573. Epub 2011 Sep 30.
PMID:
21984934
[PubMed - in process]
Microbial processing of tellurium as a tool in biotechnology.
Turner RJ, Borghese R, Zannoni D.
Biotechnol Adv. 2011 Sep 1. [Epub ahead of print]
PMID:
21907273
[PubMed - as supplied by publisher]
Measurement of the ?? Decay Half-Life of ^{130}Te with the NEMO-3 Detector.
Arnold R, Augier C, Baker J, Barabash AS, Basharina-Freshville A, Blondel S, Bongrand M, Broudin-Bay G, Brudanin V, Caffrey AJ, Chapon A, Chauveau E, Durand D, Egorov V, Flack R, Garrido X, Grozier J, Guillon B, Hubert P, Hugon C, Jackson CM, Jullian S, Kauer M, Klimenko A, Kochetov O, Konovalov SI, Kovalenko V, Lalanne D, Lamhamdi T, Lang K, Liptak Z, Lutter G, Mamedov F, Marquet Ch, Martin-Albo J, Mauger F, Mott J, Nachab A, Nemchenok I, Nguyen CH, Nova F, Novella P, Ohsumi H, Pahlka RB, Perrot F, Piquemal F, Reyss JL, Richards B, Ricol JS, Saakyan R, Sarazin X, Simard L, Simkovic F, Shitov Y, Smolnikov A, Söldner-Rembold S, Stekl I, Suhonen J, Sutton CS, Szklarz G, Thomas J, Timkin V, Torre S, Tretyak VI, Umatov V, Vála L, Vanyushin I, Vasiliev V, Vorobel V, Vylov Ts, Zukauskas A; NEMO-3 Collaboration.
Phys Rev Lett. 2011 Aug 5;107(6):062504. Epub 2011 Aug 4.
PMID:
21902318
[PubMed - in process]
Synthesis and characterization of wurtzite ZnTe nanorods with controllable aspect ratios.
Zhang J, Jin S, Fry HC, Peng S, Shevchenko E, Wiederrecht GP, Rajh T.
J Am Chem Soc. 2011 Oct 5;133(39):15324-7. Epub 2011 Sep 12.
PMID:
21899348
[PubMed - in process]
A homometallic tricapped cubane cluster: [(Cp*Mo)4B4H4(?4-BH)3] (Cp* = ?5-C5Me5).
Thakur A, Sahoo S, Ghosh S.
Inorg Chem. 2011 Sep 5;50(17):7940-2. Epub 2011 Aug 11.
PMID:
21834507
[PubMed - in process]
Selective antimicrobial activity associated with sulfur nanoparticles.
Schneider T, Baldauf A, Ba LA, Jamier V, Khairan K, Sarakbi MB, Reum N, Schneider M, Röseler A, Becker K, Burkholz T, Winyard PG, Kelkel M, Diederich M, Jacob C.
J Biomed Nanotechnol. 2011 Jun;7(3):395-405.
PMID:
21830480
[PubMed - indexed for MEDLINE]
Bioactivity of the conjugation of green-emitting CdTe quantum dots with a carborane complex.
Wu C, Shi L, Li Q, Zhao J, Selke M, Yan H, Wang X.
J Nanosci Nanotechnol. 2011 Apr;11(4):3091-9.
PMID:
21776675
[PubMed - indexed for MEDLINE]
Isolation and characterization of an environmental cadmium- and tellurite-resistant Pseudomonas strain.
Chien CC, Jiang MH, Tsai MR, Chien CC.
Environ Toxicol Chem. 2011 Oct;30(10):2202-7. doi: 10.1002/etc.620. Epub 2011 Aug 10.
PMID:
21766319
[PubMed - in process]
An ultrasensitive hydrogen peroxide biosensor based on electrocatalytic synergy of graphene-gold nanocomposite, CdTe-CdS core-shell quantum dots and gold nanoparticles.
Gu Z, Yang S, Li Z, Sun X, Wang G, Fang Y, Liu J.
Anal Chim Acta. 2011 Sep 2;701(1):75-80. Epub 2011 Jul 4.
PMID:
21763811
[PubMed - indexed for MEDLINE]
Synchronous determination of mercury (II) and copper (II) based on quantum dots-multilayer film.
Ma Q, Ha E, Yang F, Su X.
Anal Chim Acta. 2011 Sep 2;701(1):60-5. Epub 2011 Jun 17.
PMID:
21763809
[PubMed - indexed for MEDLINE]
Procedure-Controlled Selective Synthesis of 5-Acyl-2-iminothiazolines and their Selenium and Tellurium Derivatives by Convergent Tandem Annulation.
Wang Y, Zhang WX, Wang Z, Xi Z.
Angew Chem Int Ed Engl. 2011 Jul 14. doi: 10.1002/anie.201101948. [Epub ahead of print] No abstract available.
PMID:
21761522
[PubMed - as supplied by publisher]
Synthesis, structures and ab initio studies of selenium and tellurium bis(carbodithioates and carbothioates).
Kato S, Tani K, Ishida M, Nonogaki J, Ebihara M, Hayashi S, Nakanishi W, Niyomura O, Ando F, Koketsu J.
Dalton Trans. 2011 Aug 28;40(32):8156-69. Epub 2011 Jul 13.
PMID:
21750832
[PubMed - in process]
Electrical bistability in self-assembled hybrid multilayers of phospholipid and nanoparticles.
Yuan B, Hu SX, Lu NY, Xu F, Zhou K, Ma YQ, Li M.
Nanotechnology. 2011 Aug 5;22(31):315303. Epub 2011 Jul 12.
PMID:
21747161
[PubMed - indexed for MEDLINE]
Organomercury(II) and tellurium(II) compounds with the "pincer" ligand 2,6-[O(CH2CH2)2NCH2]2C6H3--stabilization of an unusual organotellurium(II) cationic species.
Beleaga A, Bojan VR, Pöllnitz A, Rat CI, Silvestru C.
Dalton Trans. 2011 Sep 21;40(35):8830-8. Epub 2011 Jul 11.
PMID:
21743935
[PubMed - in process]
Differentiation between the motor and sensory fascicles of the peripheral nerves from adult rats using annexin V-CdTe-conjugated polymer.
Meng X, Lu L, Wang H, Liu B.
Neurol India. 2011 May-Jun;59(3):333-8.
PMID:
21743158
[PubMed - indexed for MEDLINE]
Tellurium tetrachloride and diphenyl ditelluride cause cytotoxicity in rat hippocampal astrocytes.
Roy S, Hardej D.
Food Chem Toxicol. 2011 Oct;49(10):2564-74. Epub 2011 Jul 1.
PMID:
21742007
[PubMed - in process]
Cesium Telluride (Cs2Te) is a crystal grown product generally immediately available in most volumes. Technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement. Cesium Telluride (CsTe) is also available as Quantum Dots. CsTe Quantum Dots have the widest wavelength range reaching sizes as small as less then 500 nm; within the range sufficient to emit light in the blue-white range. Cesium Telluride Quantum Dots are charged aqueous soluble nano crystals with narrow emission spectra from 490 nm to 740 nm. Cesium Telluride (CsTe) is also used in solar energy and advanced optical applications.
Cesium is a Block S, Group 1, Period 6 element. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electronic configuration is [Xe] 6s1. In its elemental form cesium's CAS number is 7440-46-2. The cesium atom has a radius of 265.5.pm and it's Van der Waals radius is 200.pm. Cesium compounds are slightly toxic. Cesium is a member of the alkali group of metals. It is one of three metals that occur as a liquid at room
temperature - the others are mercury and gallium. Cesium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering 
target, and rod, and compounds as submicron and nanopowder. Cesium is used as an oxygen "getter" in vacuum and electronic tubes and as a component of photoelectric cells. Cesium compounds are considered to be slightly toxic. Atomic clocks use the microwave spectral line emitted by Cesium Isotope 133 for reference. Cesium chloride is an unproven treatment for cancer. Radioactive Cesium 137 is an artificial isotope produced that is an approved radiation source for cancer radiotherapy. Under pressure, Cesium hydride is stiffer than diamond. Laboratories use various cerium compounds for their ability to hydrogenate organic compounds. Cesium was first discovered by Fustov Kirchhoff in 1860. Caesium is named for the vibrant blue lines in its spectrum. The word Caesium originates from the Latin word 'caesisus' meaning "sky blue". See Cesium research below. 
Tellurium is a Block P, Group 16, Period 5 element. The number of electrons in each of Tellurium's shells is 2, 8, 18, 18, 6 and its electronic configuration is [Kr] 4d10 5s2 5p4. In its elemental form tellurium's CAS number is 13494-80-9. The tellurium atom has a radius of 143.2.pm and it's Van der Waals radius is 206.pm. Tellurium is a p-type semiconductor, and shows greater conductivity in certain directions, depending on alignment of the atoms. It is grown in crystalline form with other elements such as indium telluride. Its conductivity increases slightly with exposure to light which makes many tellurides candidates for solar energyapplications. Tellurium improves the machinability of copper and stainless steel, and its addition to lead decreases the corrosive action of sulfuric acid on lead and improves its strength and hardness. 
Tellurium is used as 
a basic ingredient in blasting caps, and is added to cast iron for chill control. Tellurium is used in ceramics. Bismuth telluride has been used in thermoelectric devices. Iron is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Tellurium was first discovered by Franz Muller von Reichenstein in 1782. The name Tellurium originates from the Greek word 'Tellus' meaning Earth. See Tellurium research below.
