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#1FMPV® Lead iodide (PbI2) (純度>98.5%) - 科研市集
FMPV® Lead iodide (PbI2) (純度>98.5%) · 化學式：I2Pb · 儲存及敏感性：Light Sensitive. Ambient temperatures. · 分子量：461.00 · 熔點：402° · 沸點：954° · 密度：6.16 ...
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#2科研市集有限公司:Solaronix® Lead iodide (PbI2)純度>99.85%
Lead iodide(PbI2)純度>99.85% 化學式: PbI2 CAS: 10101-63-0 黃色粉末分子量: 461.00 純度>99.85% 熔點: 402 °C 沸點: 954 °C 敏感度: Life sensitive 可溶性: ...
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#3Lead(II) iodide | PbI2 - PubChem
Lead(II) iodide | PbI2 or I2Pb | CID 24931 - structure, chemical names, physical and chemical properties, classification, patents, literature, ...
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#4Lead(II) iodide - Wikipedia
Lead(II) iodide or lead iodide is a salt with the formula PbI 2. At room temperature, it is ... growth and characterization of freestanding single crystal PbI2 film.
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#5PbI2｜10101-63-0 - Luminescence technology corp.
Product Name：, PbI2. Chemical Name：, Lead(II) iodide. CAS No.：, 10101-63-0. Grade：, 99.999% (trace metals basis). Formula：, PbI2. M.W.：, 461.01 g/mole.
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#6碘化铅_百度百科
PbI2 在1atm 压力的氮气中加热到550 ℃仍不分解. PbI2与氟气在常温下起化学反应生成氟化铅. PbI2能溶于5 -10倍过量的稀硝酸溶液，此时HN03可将其氧化成游离碘.由于PbS04在 ...
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#7Pbi2 | Sigma-Aldrich
Showing 1-2 of 2 results for ". pbi2. " within Products. ProductsBuilding Blocks ExplorerGenesPapersTechnical DocumentsSite Content. Filter & Sort.
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#8mp-580202: PbI2 (trigonal, P3m1, 156) - Materials Project
PbI2 is trigonal omega-like structured and crystallizes in the trigonal P3m1 space group. The structure is two-dimensional and consists of ten PbI2 sheets ...
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#9Lead Iodide - PbI2 Structure, Molecular Mass, Properties, Uses
Lead iodide - PbI2. What is Lead iodide? PbI2 is a salt with chemical name Lead iodide. It is also called Plumbous iodide ...
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#10Connecting the solution chemistry of PbI2 and MAI
Specifically, the complex equilibria and the importantly different solubilities of lead iodide (PbI2) and methylammonium iodide (MAI.
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#11The Role of PbI2 on CH3NH3PbI3 Perovskite Stability, Solar ...
Request PDF | The Role of PbI2 on CH3NH3PbI3 Perovskite Stability, Solar Cell Parameters and Device Degradation | We report a systematic ...
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#12Pb clustering and PbI2 nanofragmentation during ... - Nature
... whilst air degradation is more prone to leave uncorrelated [001]-oriented 2H-PbI2 grains as statistically found by X-Ray Diffraction.
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#13Understanding the Essential Role of PbI2 Films in a High ...
High-Light-Tolerance PbI2 Boosting the Stability and Efficiency of Perovskite Solar Cells. ACS Applied Materials & Interfaces 2021, ...
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#14反式鈣鈦礦太陽能電池的研究 - 科技部
鈣鈦礦弱較好成膜），並在旋轉狀態下將. CH3NH3I/IPA（IPA：異丙醇）溶液鍍在PbI2 膜. 上，仔細的控制CH3NH3I/IPA（簡稱MAI/IPA）. 的量及濃度即可合成出有機-無機混成的鉛 ...
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#15Ligand‐Modulated Excess PbI2 Nanosheets for Highly ...
Abstract Excess lead iodide (PbI2), as a defect passivation material in perovskite films, contributes to the longer carrier lifetime and ...
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#16Cost-efficient, Effect of Low-Quality PbI2 Purification to ... - MDPI
of Low-Quality PbI2 Purification to. Enhance Performances of Perovskite. Quantum Dots and Perovskite Solar. Cells. Energies 2021, 14, 201.
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#17PbI2 (Lead diiodide) Crystal - 2D Semiconductors
PbI2 (Lead diiodide) Crystal. The only commercially available lead iodide (PbI2) by 2Dsemiconductors USA. PbI2 crystallizes in a CdI2 structure, ...
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#18S135: Chemical Rxns – Precipitation – Pb(NO3)2 + KI → PbI2(s)
A 100mm petri dish containing water is placed on an overhead projector. When solid Pb(NO3)2 is place on one side and solid KI on the other, PbI2 precipitates in ...
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#19PBI2 - Protease B inhibitor 2 - UniProt
Protease B inhibitor 2. Gene. PBI2. Organism. Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast). Status.
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#20Absorption and Luminescence in Ultra-Thin Films of PbI 2 - JPS
Home > Journal of the Physical Society of Japan > Volume 56, Number 10 > Absorption and Luminescence in Ultra-Thin Films of PbI2. J. Phys. Soc. Jpn. 56, pp.
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#21Phase transformations of high-purity PbI 2 nanoparticles ...
High-purity hexagonal lead iodide nanoparticles have been synthesized from a depleted sealed lead acid battery anode.
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#23(IUCr) Dendritic growth of PbI2 single crystals and study of ...
A48, 733-736 Dendritic Growth of PbI2 Single Crystals and Study of their Polytypism and Growth Features BY BINAY KUMAR AND G. C. TRIGUNAYAT Department of ...
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#25透过现象看本质—了解过量PbI2如何改善钙钛矿太阳能电池性能
已有研究表明前驱体溶液中添加过量的PbI2可进一步提高钙钛矿电池效率，然而钙钛矿中的残余PbI2导致器件效率提升的机制以及其在钙钛矿层中的位置和功能 ...
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#26Optical Characterization of Amorphous PbI2 Films and Their ...
Optical Characterization of Amorphous PbI2 Films and Their Crystallization. To cite this article: Shin-ichi Kondo et al 1992 Jpn. J. Appl. Phys. 31 3399.
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#27Lead iodide | PbI2 | 99.9 | -100 mesh - Materion
Materion Advanced Chemicals Lead iodide; Purity: 99.9 , CAS 10101-63-0, Materion Item Number 123045. Call 414-289-9800 to order.
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#29使用不同濃度PbI2 與甲基碘化胺透過螢光分析法可望改善鈣鈦 ...
使用微量吸管吸取各濃度PbI2 溶液，緩慢滴於打過等離子清洗機(Plasma)的矽基板上，盡. 量使溶液均勻分布，且不使用其他工具或材料塗抹，以免增加環境變因。 (三)、晾乾. 將 ...
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#30I. On the coefficients of expansion of the di-iodide of lead, PbI2 ...
The author having referred to his pi-evious papers on the coefficients of the iodides of silver -and mercury, and of certain chlorobromidides of silver, ...
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#31Improved perovskite morphology and crystallinity using ...
We demonstrate the flexible and facile use of porous PbI2 layers to fabricate high quality perovskite films with a dense surface and without residual PbI2.
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#32Solvent annealing of PbI2 for the high-quality crystallization of ...
Solvent annealing of PbI2 for the high-quality crystallization of perovskite films for solar cells with efficiencies exceeding 18%. Wang, Y; Li, S; Zhang, ...
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#33二碘化鉛:化學式PbI2。黃色六方晶體 - 中文百科知識
化學式PbI2。黃色六方晶體；熔點402℃,沸點954℃，密度6.16克/厘米3；在水中的溶解度較小，為0.063克/100克水(20℃)。在蒸氣中,二碘化鉛以單分子形式存在，分子呈∨形結構 ...
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#34數位邏輯— 布林代數的對偶原理 - Medium
Read writing from PbI2 on Medium. Every day, PbI2 and thousands of other voices read, write, and share important stories on Medium.
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#35Materials Data on PbI2 by Materials Project (Dataset) - OSTI ...
PbI2 is trigonal omega-like structured and crystallizes in the hexagonal P6_3mc space group. The structure is two-dimensional and consists ...
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#36ID2660 Lead (II) Iodide (PbI2) Powder (CAS 10101-63-0)
Catalog No. ID2660. Molecular Formula, PbI2. CAS Number, 10101-63-0. Appearance, Yellow Powder. Purity, 99.9 %. Lead (II) ...
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#37Polycrystal Synthesis and Single Crystal Growth of PbI 2
High-pure and single-phase PbI2 polycrystal was synthesized by Pb and I elements (99.9999%) according to the stoichiometry of PbI2 with excess of 0.3% Pb ...
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#38Synthesis and characterization of high-quality PbI2 ...
High-quality lead iodide (PbI2) nanoparticles were synthesized from both anode and cathode of a discarded sealed lead-acid accumulator as starting materials ...
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#39Vibrational properties of 2H-PbI2 semiconductors studied via ...
of 2H-PbI2 semiconductors studied via Density Functional Theory calculations. European Materials. Research Society Spring Meeting 2012 ...
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#40PomBase - protein coding gene - pbi2 (SPCC338.12)
12) - vaculoar proteinase B inhibitor Pbi2. Welcome to PomBase. A comprehensive database for the fission yeast Schizosaccharomyces pombe, providing structural ...
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#41Macromolecular Chemistry I: Publications/Patents - Universität ...
We investigate the impact of excess PbI2 in the precursor solution on the structural and optical properties of thin films of the model hybrid perovskite ...
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#42PbI2 as Nuclear Particle Detector | IEEE Journals & Magazine
PbI2 detectors fabricated starting from samples either grown from the melt by the Bridgman method either from the vapour by the iodine assisted chemical ...
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#43The Influence of Deposition Conditions on Structural ... - Hindawi
The effect of deposition environment conditions on the electrical and structural properties of deposited PbI 2 layers were studied.
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#44Controlling PbI2 stoichiometry during synthesis to improve the ...
Perovskite solar cells were then produced using stoichiometric and substoichiometric PbI2 mixed with an equimolar amount of methylammonium ...
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#45鈣鈦礦太陽能電池 - 大永真空設備
PbI2 的合成方式：是利用複分解反應生成產物PbI2後再予以純化： ... 鈦礦太陽能電池的研究才剛起步，MAI的材料價格雖然比較高(每克約800~4000元台幣)；而PbI2材料在商業 ...
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#46Synthesis and characterization of PVP/PbI 2 nanocomposites
The composite organic/inorganic sols and composites containing PbI2 nanoparticles have been synthesized and studied by spectroscopic methods ...
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#47Pb(NO3)2 + 2 KI → 2 KNO3 + PbI2 - 配平的方程式| 线上化学 ...
已求解并配平的化学方程式Pb(NO3)2 + 2 KI → 2 KNO3 + PbI2 具有完整的产物. 请求补充完整产物并配平方程.
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#48Photoluminescence characterizations of highly ambient-air ...
coexistence of PbI2 and CH3NH3PbI3 perovskite on photoluminescence (PL) properties. In absorbance and PL measurements performed at room ...
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#49THE CRYSTAL STRUCTURE OF LEAD(II) IODIDE ...
The crystal structure of the title compound has been determined by X-ray diffractometry. Two dimethylsulphoxide molecules co-ordinate to the Pb atom through ...
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#50The Impact of PbI2:KI Alloys on the Performance of ... - X-MOL
In this work, by making an alloyed film of PbI2:KI in the first step of the sequential deposition, we find that a low concentration of KI ...
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#51Preparation of PbI 2 Microflakes by pH-Controlled Double-Jet ...
Preparation of PbI2 Microflakes by pH-Controlled Double-Jet Precipitation.
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#52A facile way to prepare nanoporous PbI2 films and their ...
Consequently, perovskite solar cells based on n-PbI2, with the setup as FTO/compact TiO2/bilayer CH3NH3PbI3/P3HT/Ag, delivered an impressive power conversion.
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#53PbI2 - Translation into French - examples English - Reverso ...
Translations in context of "PbI2" in English-French from Reverso Context: The atomic vapors of iodine were produced by the flash pyrolysis technique using ...
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#54Pbi2 Images, Stock Photos & Vectors | Shutterstock
Find pbi2 stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection.
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#55The solubility of PbI2 at 25^o C is 0.7 g L - Toppr
Click here to get an answer to your question ✍️ The solubility of PbI2 at 25^o ... The solubility product of PbI2 at this temperature is: (Molar mass of ...
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#56CHARACTERIZATION OF PbI2 THIN FILMS PREPARED BY ...
In this work, XRD and some optical parameters of porous PbI2 thin films were investigated. Various thicknesses of lead iodide thin films ...
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#57Material Safety Data Sheet - LTS Research Laboratories, Inc.
PbI2. Recommended Use: Scientific research and development. Manufacturer/Supplier: LTS Research Laboratories, Inc. Street: 37 Ramland Road.
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#59Lead Iodide (PbI2) Semiconductors - Azom.com
Lead Iodide (PbI2) Semiconductors · Description. Lead iodide, also known as plumbous iodide, is a very rarely used compound semiconductor, which ...
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#60chemistry 2006 scoring guidelines - College Board
chemical equation for the dissolution of PbI2(s) in water is shown below. PbI2(s) →← Pb2+(aq) + 2 I. −. (aq). ( ...
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#61Use the value ksp=1.4x10-8 for PbI2 to solve the following ...
A: What is the concentration of iodide ions in a saturated solution of PbI2? B: What is the solubility of PbI2 in a 0.010M solution of NaI?
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#62透過現象看本質—瞭解過量PbI2如何改善鈣鈦礦太陽能電池性能
【引言】 短短几年内，钙钛矿太阳能电池的光电转换效率已经达到23.3%，其效率的快速提升主要得益于一系列成熟的薄膜制备工艺以及钙钛矿前驱体的成分 ...
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#63Single Layer PbI2 : Hydrogenation-driven Reconstructions
Firstly, it was shown that T-phase of single layer PbI2 is ... I-sites well-ordered hydrogen patterns are formed on PbI2 matrix.
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#65Molecular weight of PbI2 - Convert Units
Calculate the molar mass of PbI2 in grams per mole or search for a chemical formula or substance.
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#66The molar solubility of PbI2 is 1.52 x 10-3 M. Calculate the ...
Answer to: The molar solubility of PbI2 is 1.52 x 10-3 M. Calculate the value of Ksp for PbI2. By signing up, you'll get thousands of step-by-step...
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#67File:PbI2.jpg - Wikimedia Commons
DescriptionPbI2.jpg. 中文：碘化鉛. English: Lead Iodide. Date, 15 July 2009 (original upload date). Source. Transferred from zh.wikipedia to Commons by ...
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#68摩尔质量of PbI2
输入计算其摩尔质量和元素的组合物的化学式: 摩尔质量of PbI2 is 461.0089 g/mol. Convert between PbI2 weight and moles. 摩尔数, 质量, g. 元素组成的PbI2 ...
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#69Hybrid perovskite solar cells: In situ investigation of solution ...
Hybrid perovskite solar cells: In situ investigation of solution-processed PbI2 reveals metastable precursors and a pathway to producing ...
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#70Solved Calculate the solubility of lead(II) iodide, PbI2, in - Chegg
Question: Calculate the solubility of lead(II) iodide, PbI2, in 0.025 M KI. Ksp(PbI2) = 7.9×10^-9A. 4.5 × 10-2 MB. 2.8 × 10-2 MC. 8.9 × 10-5 MD.
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#71pbi2 - Keyword Search - Science Photo Library
Keyword search for pbi2. Images: Videos: No results found for . Did you mean ? Sort by: Relevance, Best Sellers, Date Added.
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#72Zlatý déšť (Příprava PbI2) – Studium chemie, PřF UK
Dusičnan olovnatý s jodidem draselným spolu reagují za vzniku jodidu olovnatého a dusičnanu draselného. Rozpustnost jodidu olovnatého ve vodě závisí na teplotě, ...
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#73Problem: Name each ionic compound.b. PbI2 - Clutch Prep
So the formula is PbI2, OK? So lead is going to be one of your transition metals and our transitionals have different charges so that means we're going to ...
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#74What is the name of the compound PbI2? - Quora
Lead (Pb) may have different oxidation state, then we need to mention it's current oxidation state. We have 2 iodide ion that -1 each, therefore to ...
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#75For the chemical reaction 2KI+Pb(NO3)2 PbI2+2KNO3 what ...
For the chemical reaction 2KI+Pb(NO3)2⟶PbI2+2KNO3 what mass of lead(II) iodide is produced from 2.89 mol of potassium iodide?
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#76PbI2 (s) → Pb+2 (aq) + 2 I-1 (aq) - Stoichiometry - Chemistry ...
PbI2 (s) → Pb+2 (aq) + 2 I-1 (aq) · Reaction Type: · Enthalpy of Reaction · Entropy Change · Free Energy of Reaction (at 298.15 K) · Equilibrium Constant, K (at ...
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#77Pbi2 - How To Discuss - HowToDiscuss
Pbi2 What is the compensation of PBN on P2? 2+ PB has 2+ so you can draw two of the two with 1. As I said, K has a +1 charge.
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#78PbI2. Pretty good : r/chemistry - Reddit
PbI2. Pretty good ... wow thats beautiful!! who knew lead could look soo damn inviting! ... I still have a sample of that from my first year of ...
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#79PbI2 Gold - Album on Imgur
Post with 17 votes and 1161 views. Tagged with alchemy, chemistry; Shared by Scjargh. PbI2 Gold.
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#80Ołowiu Jodek, PbI2 - Vortal młodego Chemika
PbI2. Obrazek </center> - Postać: ciało stałe - Kolor: żółty lub w postaci krystalicznej złoto-żłóty - Zapach: bez zapachu
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#81Figure 7 from Fully Ambient-Processed Perovskite Film for ...
Figure 7. Schematic description of the formation of PbI2 and MAPbI3 films with and without solvent treatments: (a) Crystallization and ...
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#82Thin Films for Energy Harvesting, Conversion, and Storage
both MAPbI3 and FAPbI3 films cannot last more than a few days in ambient air, quickly decomposed into PbI2 [8]. Based on these observations, ...
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#83Hg2br2 soluble in water - drevenehracky.biz
All iodides (I-) are soluble except AgI, Hg2I2, HgI2, and PbI2 which are insoluble. Ksp of AgBr is 5. 40 ãƒ- 10 Ksp (at 25 o C) Aluminium hydroxide. , 0.
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#84Advances in Emerging Solar Cells - 第 107 頁 - Google 圖書結果
Because the solubility of potassium halides in PbI2 -DMF was low, they were unevenly dispersed within the solution without water, forming an inhomogeneous ...
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#85Is pbbr2 a solid
The paper investigates the optical spectral and crystal structure of thin films of PbBr(2-2x)I(2x), prepared by the vacuum deposition of PbBr2-PbI2 powders.
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#86Nanostructured and Advanced Materials for Applications in ...
Another example can be taken with lead iodide (PbI2), which was also crystallised inside CNTs of different diameters [18]. Bulk PbI2 has a layered structure ...
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#87Lead Halide Perovskite Solar Cells - 第 74 頁 - Google 圖書結果
An investigation of controlled PbI2 formation in CH3NH3PbI3 photovoltaics demonstrated219 the beneficial role played by PbI2 in device performance.
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#88Hybrid Perovskite Solar Cells: Characteristics and Operation
(a) 10 16 1.2 1.0 0.8 0.6 6 0.0 2.0 (b) precursor ratio of ∼0.5 and the electron carrier density increases in the PbI2 -rich film.
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#89spośród podanych wzorów sumarycznych wybierz wzory soli ...
spośród podanych wzorów sumarycznych wybierz wzory soli rozpuszczalnych w wodzie zapisz dla nich równania dysocjacji elektronicznej PbI2, FeSo, ...
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#90Aqueous solutions of potassium iodide and silver nitrate are ...
The net ionic reaction is Pb2+(aq) + 2 I-(aq) --> PbI2(s) The Kspof PbI2 is 9. 2. The following method of purifieation was used: Formic acid Potassium ...
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#91Identify the precipitation reactions - eRecruitFit
A precipitate of PbI2 will form near the center of the dish. Liquid (l): pure liquid (typically H 2 O) Ionic reactions occur between ions in aqueous ...
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#92Pbi4 compound name - Mintex Healthcare
For example, lead(II) iodide, which would be PbI2. Or 2) Given the formula of the compound, write the name. Bynari means that the compound is formed by two ...
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#93Análisis químicos por vía seca (página 2) - Monografias.com
Amarillos: S, As2S3, HgI2, PbI2, FeCl3, tiosulfatos alcalinos. Rojos: CrCl3, Sb2S3. Rojo Violeta: I2. Azul: CoCl2. Gris metalico: As, Se, HgS, Hg.
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#94Установите соответствие между валентностями ...
2NaI + Pb(NO3)2 → 2NaNO3 + PbI2 ↓ · Назовите соединения SH3-C = C-C (CH3) 3 в систематической и рациональной номенклатуре.
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#95Journal of the American Chemical Society - Microsoft Academic
... of perovskite nanoparticles from a solution of CH3NH3I and PbI2 in γ-butyrolactone on a 400 nm thick film of TiO2 (anatase) nanos... View Full Abstract.
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