Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Erin N. Groneck"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 7, Pp 716-721 (2022)
The reaction of one equivalent of zinc(II) halide with two equivalents of quinoline N-oxide (QNO) in methanol yields compounds as ZnX2(QNO)2, where X = Cl (I), Br (II) and I (III), namely, dichloridobis(quinoline N-oxide-κO)zinc(II), [ZnCl2(C9H7NO)2
Externí odkaz:
https://doaj.org/article/c28fd91d870f44a7b5d3b172f0f84268
Autor:
Clifford W. Padgett, William H. Baird, J. Spencer Coile, Wayne M. Johnson, Erin N. Groneck, Robert A. Rose
Publikováno v:
American Journal of Physics. 91:122-131
We show that infrared telescopes can be constructed at low cost using consumer-grade thermal infrared imagers and commercially available germanium lenses. Using these telescopes in the laboratory, introductory astronomy students can image nearby cele