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Sno2 colloid precursor

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SnO2 colloid precursor is a chemical compound used as a precursor for the synthesis of tin(IV) oxide (SnO2) colloidal solutions. It serves as a starting material for the production of SnO2 nanoparticles and thin films, which have applications in various fields such as catalysis, gas sensing, and transparent conductive coatings.

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Lab products found in correlation

Methylammonium iodide, by Xi'an Yuri Solar Co. (3 mentions) Bis trifluoromethane sulfonimide lithium salt, by Xi'an Yuri Solar Co. (3 mentions) Spiro ometad, by Xi'an Yuri Solar Co. (3 mentions) Dimethyl sulfoxide (dmso), by Merck Group (3 mentions) Lead 2 iodide pbi2, by Xi'an Yuri Solar Co. (3 mentions) Cesium iodide csi, by Xi'an Yuri Solar Co. (3 mentions) Lead bromide pbbr2, by Xi'an Yuri Solar Co. (3 mentions) Dimethyl sulfoxide (dmso), by Thermo Fisher Scientific (2 mentions) N n dimethylformamide (dmf), by Thermo Fisher Scientific (2 mentions) Lead 2 iodide, by Xi'an Yuri Solar Co. (2 mentions) Chlorobenzene, by Thermo Fisher Scientific (1 mentions) Pedot pss, by Merck Group (1 mentions) 4 tert butylpyridine, by Merck Group (1 mentions) Lead ii iodide, by Xi'an Yuri Solar Co. (1 mentions) Hydrochloric acid (hcl), by Fujifilm (1 mentions) 3 aminopropyltriethoxysilane, by Merck Group (1 mentions) 2 2 dimethoxy 2 phenylacetophenone dmpa, by Merck Group (1 mentions) Acetonitrile, by Merck Group (1 mentions) N n dimethylformamide (dmf), by Merck Group (1 mentions) Chlorobenzene, by Merck Group (1 mentions)

Close spelling variants of this product

SnO2 colloid precursor (tin(iv) oxide, SnO2 colloid

7 protocols using sno2 colloid precursor

1

Perovskite Solar Cell Fabrication

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PbI2, MAI, FAI, MABr, MABr, Spiro-OMeTAD, and Li-TFSI are purchased from Xi’an Baolaite Technology Crop. TiCl4, SnO2 colloid precursor (15% in H2O colloidal dispersion), PEA, DMF, DMSO and chlorobenzene are purchased from Alfa Aesar. 4-tert-butylpyridine (TBP, 96% purity), PCBM, PEDOT: PSS are obtained from Sigma–Aldrich. All of the above materials and chemicals are used as received.
Chen N., Yi X., Zhuang J., Wei Y., Zhang Y., Wang F., Cao S., Li C, & Wang J. (2020). An Efficient Trap Passivator for Perovskite Solar Cells: Poly(propylene glycol) bis(2-aminopropyl ether). Nano-Micro Letters, 12, 177.
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2

Perovskite Photovoltaic Material Synthesis

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The perovskite materials, including methylammonium iodide (CH3NH3I, >99.99%), lead(ii) iodide (PbI2, >99.99%) and lead(ii) chloride (PbCl2, >99.99%), and hole transport materials, containing Spiro-OMeTAD, tert-butylpyridine and bis(trifluoromethane)sulfonimide lithium salt were purchased from Xi'an Polymer Light Technology Corp (China) and used without further purification. The solvent used in this work, such as N,N-dimethylformide (DMF), chlorobenzene (CB) and dimethyl sulfoxide (DMSO) were brought from Sigma-Aldrich. SnO2 colloid precursor was purchased from Alfa Aesar (tin(iv) oxide, 15% in H2O colloidal dispersion). Guanidinium (GA) chloride was obtained from Adamas (>99.5%). Perovskite precursor was prepared according to our previous report by dissolving 1.4 M CH3NH3I, 1.26 M PbI2, 0.14 M PbCl2 in a co-solvent of DMSO and DMF (vol. ratio = 9 : 1) in a glove box followed by stirring overnight at room temperature.
Yu M., Chen L., Li G., Xu C., Luo C., Wang M., Wang G., Yao Y., Liao L., Zhang S, & Song Q. (2020). Effect of guanidinium chloride in eliminating O2− electron extraction barrier on a SnO2 surface to enhance the efficiency of perovskite solar cells. RSC Advances, 10(33), 19513-19520.
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3

Preparation and Characterization of MAX Phase Ti3AlC2

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The bulk Ti3AlC2 powder was obtained from Forsman Scientific (Beijing) Co. Ltd. China. The physical properties were measured and are listed in Table S1.† All of the glassware used in the following procedures were cleaned by sonication for 15 min in deionized water. HF (48%) and HCl (36%) were obtained from Wako, Japan (the concentration of HF determined by neutralization was 24.5 mol L−1). NH4F and LiF were obtained from Aihehua Agent Co. Ltd. N,N-dimethylformamide (DMF), chlorobenzene (CB) and dimethyl sulfoxide (DMSO) were obtained from Sigma Aldrich, Shanghai. Formamidinium iodide (FAI), methylammonium bromide (MABr), and cesium iodide (CsI), poly(3-hexylthiophene-2,5-diyl) (P3HT), lead(ii) iodide (PbI2), and lead bromide (PbBr2) were purchased from Xi'an Polymer Light Technology Corp. SnO2 colloid precursor (15 wt% in water) was purchased from Alfa Aesar. ITO glass was obtained from Liaoning Youxuan New Energy Technology Co. Ltd. All chemicals were used without any further purification. All chemicals used in the study were analytical grade.
Shen Q., Chen C., Long J, & Wang S. (2023). Reproducible 2D Ti3C2Tx for perovskite-based photovoltaic device. RSC Advances, 13(14), 9555-9562.
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4

Perovskite Solar Cell Material Synthesis

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Formamidinium iodide (FAI) (≥99.5% purity), methylamine iodide (MAI) (≥99.5% purity), cesium iodide (CsI) (≥99.5% purity), lead (II) iodide (PbI2, >99.999% purity), 2,2’,7,7’tetrakis-[N,N-di(4-methoxyphenyl)-amino]-9,9’-spirobifluorene (Spiro-OMeTAD), bis(trifluoromethane) sulfonimide lithium salt (Li-TFSI) and 4-tertbutylpyridine (tBP) were purchased from Xi’an p-OLED Corp. The SnO2 colloid precursor was obtained from Alfa Aesar. 1,8-diazabicycloundec-7-ene (DBU), 1,3-pentanedithiol, 2-methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate) (RM257) were purchased from Aladdin Reagents. 2,2-dimethoxy-2-phenylacetophenone (DMPA, 99%), (3-Aminopropyl)triethoxysilane) (APTES ≥ 98%), chlorobenzene (anhydrous, 99.8%), acetonitrile (anhydrous, 99.8%), N,N-dimethylformamide (DMF, anhydrous 99.8%) and dimethyl sulfoxide (DMSO, ≥99.5%) were purchased from Sigma-Aldrich.
Huang Z., Li L., Wu T., Xue T., Sun W., Pan Q., Wang H., Xie H., Chi J., Han T., Hu X., Su M., Chen Y, & Song Y. (2023). Wearable perovskite solar cells by aligned liquid crystal elastomers. Nature Communications, 14, 1204.
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5

Perovskite Solar Cell Fabrication

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TiCl3 (15–20% basis in HCl) and absolute ethanol were purchased from Aladdin. The PbI2 (99.99%), MAI, HPLC water, N-dimethylformamide (DMF, 99.8%), and SnO2 colloid precursor (15% in H2O colloidal dispersion) were purchased from Alfa Aesar. PC61BM (99.5%) was purchased from Nano-C company.
Yan C., Wang Y., Zhu L., Jiang J., Hu Y., Cui Q., Lou Z., Hou Y, & Teng F. (2022). Metal oxide nanoparticle-modified ITO electrode for high-performance solution-processed perovskite photodetectors. RSC Advances, 12(9), 5638-5647.
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6

Colloidal SnO2 Precursor Synthesis

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SnO2-colloid precursor (tin(IV) oxide, 15% in H2O colloidal dispersion), DMF, and DMSO were purchased from Alfa Aesar. CsI and PbI2 were purchased from Sigma Aldrich.
Wang P., Zhang X., Zhou Y., Jiang Q., Ye Q., Chu Z., Li X., Yang X., Yin Z, & You J. (2018). Solvent-controlled growth of inorganic perovskite films in dry environment for efficient and stable solar cells. Nature Communications, 9, 2225.
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7

Perovskite Solar Cell Fabrication

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N,N′-dimethylformamide (DMF), dimethyl sulfoxide (DMSO), IPA, and SnO2 colloid precursor are from Alfa Aesar. Spiro-OMeTAD, acetonitrile (ACN), bis(trifluoromethanesulfonyl)imide lithium (Li-TFSI), tert-butylpyridine (tBP), CsI, p-PBA, and m-PBA were purchased from Sigma-Aldrich. PbI2 was purchased from Tokyo Chemical Industry. 3-Phenyl-2-propenammonium iodine (PPEAI), methylammonium chloride (MACl), methylammonium bromide (MABr), and formamidinium iodide (FAI) were synthesized as previously reported (52 ). Tris(2-(1H-pyrazol-1-yl)-4-tertbutylpyridine)-cobalt(III) tris(bis(trifluoromethylsulfonyl)imide) (FK209) was purchased from Xi’an Polymer Light Technology Corp. Chlorobenzene (CB) was obtained from Arcros. All reagents were purchased from commercial vendors and used as received.
Chen J., Yang Y., Dong H., Li J., Zhu X., Xu J., Pan F., Yuan F., Dai J., Jiao B., Hou X., Jen A.K, & Wu Z. (2022). Highly efficient and stable perovskite solar cells enabled by low-dimensional perovskitoids. Science Advances, 8(4), eabk2722.
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