Lead Selenide Quantum Dots

PbSe
CAS 12069-00-0


Product Product Code Order or Specifications
Lead Selenide Quantum Dot PBSE-QD Contact American Elements

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem SID PubChem CID MDL No. EC No IUPAC Name Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
PbSe 12069-00-0 24855368 61550 MFCD00016273 235-109-4 selanylidenelead N/A [Pb]=[Se] InChI=1S/Pb.Se GGYFMLJDMA
MTAB-UHFFF
AOYSA-N

PROPERTIES Compound Formula Mol. Wt. Appearance Melting Point Boiling Point Density

Exact Mass

Monoisotopic Mass Charge MSDS
PbSe 286.16 Powder 1078 °C, 1351 K, 1972 °F N/A 8.1 g/mL at 25 °C 287.893173 287.893173 0 Safety Data Sheet

American Elements is a manufacturer and supplier specializing in producing Lead Selenide (PbSe) Quantum Dots. PbSe Quantum Dots are finding important application in solar energy due to their extremely wide band gap in which they absorbs light. American Elements manufactures quantum dots from several semiconductor materials, including Cadmium Telluride (CdTe), Zinc Indium Phosphide/Zinc Sulfide (ZnInP/ZnS), Zinc Cadmium Selenide/Zinc Sulfide (ZnCdSe/ZnS), Indium Phosphide/ Zinc Sulfide (InP/ZnS), and Graphene; for more information about uses and applications for quantum dots, please visit the Quantum Dots information center.

Lead Bohr Model Lead (Pb) atomic and molecular weight, atomic number and elemental symbolLead (atomic symbol: Pb, atomic number: 82) is a Block P, Group 14, Period 6 element with an atomic radius of 207.2. The number of electrons in each of Lead's shells is [2, 8, 18, 32, 18, 4] and its electron configuration is [Xe] 4f14 5d10 6s2 6p2. The lead atom has a radius of 175 pm and a Van der Waals radius of 202 pm. In its elemental form, lead has a metallic gray appearance. Lead occurs naturally as a mixture of four stable isotopes: 204Pb (1.48%), 206Pb (23.6%), 207Pb (22.6%), and 208Pb (52.3%). Elemental Lead Lead is obtained mainly from galena (PbS) by a roasting process. Anglesite, cerussite, and minim are other common lead containing minerals. Lead does occur as a free element in nature, but it is rare. It is a dense, soft metal that is very resistant to corrosion and poorly conductive compared to other metals. Its density and low melting point make it useful in applications such as electrolysis and industrual materials. For more information on lead, including properties, safety data, research, and American Elements' catalog of lead products, visit the Lead Information Center.

HEALTH, SAFETY & TRANSPORTATION INFORMATION
Material Safety Data Sheet MSDS
Signal Word Danger
Hazard Statements H301 + H331-H302 + H332-H360Df-H373-H410
Hazard Codes T,N
Risk Codes 60-61-23/25-33-50/53
Safety Precautions 53-20/21-28-45-60-61
RTECS Number N/A
Transport Information UN 3283 6.1/PG 3
WGK Germany 3
Globally Harmonized System of
Classification and Labelling (GHS)
Environment-Hazardous to the aquatic environment Health Hazard Skull and Crossbones-Acute Toxicity     

LEAD SELENIDE SYNONYMS
Lead(II) selenide

CUSTOMERS FOR LEAD SELENIDE QUANTUM DOTS HAVE ALSO LOOKED AT
Show Me MORE Forms of Lead

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.


Have a Question? Ask a Chemical Engineer or Material Scientist
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Recent Research & Development for Lead

  • Baoxiang He, Hua Wang, Xie He, Vibration test methods and their experimental research on the performance of the lead-acid battery, Journal of Power Sources, Volume 268, 5 December 2014
  • Yue Li, Zheng Shen, Asok Ray, Christopher D. Rahn, Real-time estimation of lead-acid battery parameters: A dynamic data-driven approach, Journal of Power Sources, Volume 268, 5 December 2014
  • Olawale L. Osifeko, Tebello Nyokong, Applications of lead phthalocyanines embedded in electrospun fibers for the photoinactivation of Escherichia coli in water, Dyes and Pigments, Volume 111, December 2014
  • A.A. El-Daly, A.E. Hammad, G.S. Al-Ganainy, M. Ragab, Properties enhancement of low Ag-content Sn–Ag–Cu lead-free solders containing small amount of Zn, Journal of Alloys and Compounds, Volume 614, 25 November 2014
  • Xing Liu, Min Zhu, Zhihui Chen, Bijun Fang, Jianning Ding, Xiangyong Zhao, Haiqing Xu, Haosu Luo, Structure and electrical properties of Li-doped BaTiO3–CaTiO3–BaZrO3 lead-free ceramics prepared by citrate method, Journal of Alloys and Compounds, Volume 613, 15 November 2014
  • Matthew Sorge, Thomas Bean, Travis Woodland, John Canning, I. Frank Cheng, Dean B. Edwards, Investigating the use of porous, hollow glass microspheres in positive lead acid battery plates, Journal of Power Sources, Volume 266, 15 November 2014
  • Pengran Gao, Yi Liu, Weixin Lv, Rui Zhang, Wei Liu, Xianfu Bu, Guanghua Li, Lixu Lei, Methanothermal reduction of mixtures of PbSO4 and PbO2 to synthesize ultrafine a-PbO powders for lead acid batteries, Journal of Power Sources, Volume 265, 1 November 2014
  • M.L.V. Mahesh, V.V. Bhanu Prasad, A.R. James, Enhanced dielectric and ferroelectric properties of lead-free Ba(Zr0.15Ti0.85)O3 ceramics compacted by cold isostatic pressing, Journal of Alloys and Compounds, Volume 611, 25 October 2014
  • Yuanyu Wang, Qilong Zhang, New K0.48Na0.52NbO3–Bi(Zn0.5Zr0.5)O3 lead-free ceramics: Microstructure and piezoelectricity, Journal of Alloys and Compounds, Volume 611, 25 October 2014
  • S.I. Sadovnikov, A.I. Gusev, Effect of particle size on the thermal expansion of nanostructured lead sulfide films, Journal of Alloys and Compounds, Volume 610, 15 October 2014
  • L. Rus, S. Rada, V. Rednic, E. Culea, M. Rada, A. Bot, N. Aldea, T. Rusu, Structural and optical properties of the lead based glasses containing iron (III) oxide, Journal of Non-Crystalline Solids, Volume 402, 15 October 2014
  • A. Oury, A. Kirchev, Y. Bultel, Cycling of soluble lead flow cells comprising a honeycomb-shaped positive electrode, Journal of Power Sources, Volume 264, 15 October 2014
  • Bo Wang, Shifang Xiao, Xianglai Gan, Huiqiu Deng, Xiaofan Li, Xuegui Sun, Wangyu Hu, Diffusion properties of liquid lithium–lead alloys from atomistic simulation, Computational Materials Science, Volume 93, October 2014
  • A.F. Zatsepin, H.-J. Fitting, E.A. Buntov, V.A. Pustovarov, B. Schmidt, Defects and localized states in silica layers implanted with lead ions, Journal of Luminescence, Volume 154, October 2014
  • Admira Bosnjakovic, Marek Danilczuk, Shulamith Schlick, Pa N. Xiong, Gregory M. Haugen, Steven J. Hamrock, An attempt to generate anion exchange membranes by amination of the perfluorinated 3M precursor leads to the hydrolysis of the precursor, Journal of Membrane Science, Volume 467, 1 October 2014
  • Yi Liu, Pengran Gao, Xianfu Bu, Guizhi Kuang, Wei Liu, Lixu Lei, Nanocrosses of lead sulphate as the negative active material of lead acid batteries, Journal of Power Sources, Volume 263, 1 October 2014
  • Jun Gou, Anson Lee, Jan Pyko, Modeling of the cranking and charging processes of conventional valve regulated lead acid (VRLA) batteries in micro-hybrid applications, Journal of Power Sources, Volume 263, 1 October 2014
  • S. Mostafa Hosseinpour-Mashkani, Majid Ramezani, Morteza Vatanparast, Synthesis and characterization of lead selenide nanostructure through simple sonochemical method in the presence of novel precursor, Materials Science in Semiconductor Processing, Volume 26, October 2014
  • Rajkumar Nirmala, Kyung Soo Jeon, Rangaswamy Navamathavan, Hak Yong Kim, Soo-Jin Park, Synthesis and characterization of electrospun cadmium sulfide- and lead sulfide-blended poly(vinyl acetate) composite nanofibers, Materials Science in Semiconductor Processing, Volume 26, October 2014
  • Srimala Sreekantan, Syazwani Mohd. Zaki, Chin Wei Lai, Teoh Wah Tzu, Copper-incorporated titania nanotubes for effective lead ion removal, Materials Science in Semiconductor Processing, Volume 26, October 2014

Recent Research & Development for Selenides

  • Azam Sobhani, Masoud Salavati-Niasari, A new simple route for the preparation of nanosized copper selenides under different conditions, Ceramics International, Volume 40, Issue 6, July 2014
  • Margaret A. Tiedemann, Chelsea L. Mandell, Benny C. Chan, Chip Nataro, X-ray structures and oxidative electrochemistry of phosphine sulfides and phosphine selenides, Inorganica Chimica Acta, Available online 18 June 2014
  • Matthew D. Ward, Eric A. Pozzi, Richard P. Van Duyne, James A. Ibers, Syntheses, structures, and optical properties of the indium/germanium selenides Cs4In8GeSe16, CsInSe2, and CsInGeSe4, Journal of Solid State Chemistry, Volume 212, April 2014
  • Xiao Li, Shouri Sheng, Haiyou Su, Li Liu, Xiao-Ling Liu, Polymer-bound phenylselenenylmethyl sulfone as an efficient reagent for the solid-phase synthesis of (E)-vinyl phenyl selenides, Reactive and Functional Polymers, Volume 77, April 2014
  • Elena Yu. Zakharova, Sergey M. Kazakov, Anna A. Isaeva, Artem M. Abakumov, Gustaaf Van Tendeloo, Alexey N. Kuznetsov, Pd5InSe and Pd8In2Se – New metal-rich homological selenides with 2D palladium–indium fragments: Synthesis, structure and bonding, Journal of Alloys and Compounds, Volume 589, 15 March 2014
  • Shivani Gulati (nee Doomra), Kuldip K. Bhasin, Synthesis and characterization of novel 2-fluoro/chloro-3-pyridyl selenides: X-ray crystal structure of bis(2-fluoro-3-pyridyl) diselenide and bis(2-fluoro-3-pyridylseleno) methane, Journal of Fluorine Chemistry, Volume 156, December 2013
  • Wei-Wei Xiong, Kaiqi Ye, Ling Ye, Qichun Zhang, Syntheses, crystal structures, and properties of two new one-dimensional heterometallic selenides: [DBNH]4[M3Sn4Se11(Se2)2] (M = Cd, Hg), Inorganic Chemistry Communications, Volume 35, September 2013
  • Ming-Yan Chung, Chi-Shen Lee, New quinternary selenides: Syntheses, characterizations, and electronic structure calculations, Journal of Solid State Chemistry, Volume 202, June 2013
  • Yanqing Lai, Can Han, Chang Yan, Fangyang Liu, Jie Li, Yexiang Liu, Thermodynamic analysis on metal selenides electrodeposition, Journal of Alloys and Compounds, Volume 557, 25 April 2013
  • Alexander V. Artem'ev, Ludmila A. Oparina, Nina K. Gusarova, Nikita A. Kolyvanov, Oksana V. Vysotskaya, Irina Yu. Bagryanskaya, Boris A. Trofimov, Chemoselective synthesis of first representatives of bis(diorganothiophosphinyl)selenides, (R2P = S)2Se, from secondary phosphine sulfides and elemental selenium, Inorganic Chemistry Communications, Volume 30, April 2013