Reference

Fertilizing method

Fertilizing method. Ott, Louis E. (Standard Oil Co. (Indiana), USA). U.S. US 3997319 14 Dec 1976, 3 pp. (English). (United States of America). CODEN: USXXAM. CLASS: IC: C05D009-02. NCL: 071027000. APPLICATION: US 71-198962 15 Nov 1971. DOCUMENT TYPE: Patent CA Section: 19 (Fertilizers, Soils, and Plant Nutrition) Zn and N are supplied to soil by the application of anhyd. NH3(l) contg. an ionic soln. of a Zn carboxylate. Thus compns. contg. 0.05, 0.1, 0.2, and 0.4 wt.% Zn were prepd. by dissolving Zn(OAc)2.cntdot.2H2O [5970-45-6] in com. NH3(l). This provides amts. corrosponding to 1, 2, 4, and 8 lb. Zn/ton NH3.Except for chemicals metioned above, 557-34-6 and 1314-13-2 are also used. .

Crystalline ZnS thin films by chemical bath deposition method and its characterization

All Rights Reserved. Crystalline ZnS thin films by chemical bath deposition method and its characterization. Roy, Poulomi; Ota, Jyoti R.; Srivastava, Suneel Kumar (Inorganic Materials and Nanocomposite Laboratory, Department of Chemistry, Indian Institute of Technology, Kharagpur 721302, India). Thin Solid Films, 515(4), 1912-1917 (English) 2006 Elsevier B.V.Some commonly used reagents like 5970-45-6 and 62-56-6 are used in this experiment. CODEN: THSFAP. ISSN: 0040-6090. DOCUMENT TYPE: Journal CA Section: 75 (Crystallography and Liquid Crystals) Section cross-reference(s): 66, 73 ZnS thin films were deposited by chem. bath deposition method using tartaric acid as a complexing agent. The structural and morphol. characteristics of films were studied by XRD, scanning electron microscope and at. force microscope anal. XRD shows development of well-crystd. film with pure-wurtzite structure after annealing. The films show good optical properties with high transmittance in the visible region and the band gap value is 3.69 eV. The photoluminescence spectrum of films also was studied. .