Spectroscopic characterization of soft x-ray multilayer optics using a broadband laser-plasma radiation source

1997 ◽  
Author(s):  
Eugene N. Ragozin ◽  
Nikolai N. Kolachevsky ◽  
Mikhail M. Mitropolsky ◽  
Yurii Y. Pokrovsky
Keyword(s):  
Laser Plasma ◽  
Radiation Source ◽  
Spectroscopic Characterization ◽  
Plasma Radiation ◽  
X Ray ◽  
Broadband Laser

Characterization of multilayer x-ray mirrors for the λ ⋍ 19 nm range using a laser-plasma radiation source

1993 ◽  
Vol 23 (1) ◽  
pp. 76-80 ◽  
Author(s):  
I A Zhitnik ◽  
S V Kuzin ◽  
M M Mitropol'skiĭ ◽  
Evgenii N Ragozin ◽  
V A Slemzin ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Radiation Source ◽  
Plasma Radiation ◽  
X Ray ◽  
Nm Range

Measurements of reflection spectra of soft X-ray multilayer mirrors using a broadband laser-plasma radiation source

2009 ◽  
Vol 39 (5) ◽  
pp. 474-480 ◽  
Author(s):  
E A Vishnyakov ◽  
Konstantin N Mednikov ◽  
A A Pertsov ◽  
Evgenii N Ragozin ◽  
A A Reva ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Radiation Source ◽  
Plasma Radiation ◽  
Reflection Spectra ◽  
Multilayer Mirrors ◽  
X Ray ◽  
Broadband Laser

Micromachining of organic polymers by X-ray photo-etching using a 10Hz laser-plasma radiation source

2005 ◽  
Vol 78-79 ◽  
pp. 452-456 ◽  
Author(s):  
A. Bartnik ◽  
H. Fiedorowicz ◽  
R. Jarocki ◽  
L. Juha ◽  
J. Kostecki ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Radiation Source ◽  
Plasma Radiation ◽  
Organic Polymers ◽  
X Ray

Strong temperature effect on X-ray photo-etching of polytetrafluoroethylene using a 10 Hz laser-plasma radiation source based on a gas puff target

2006 ◽  
Vol 82 (4) ◽  
pp. 529-532 ◽  
Author(s):  
A. Bartnik ◽  
H. Fiedorowicz ◽  
R. Jarocki ◽  
L. Juha ◽  
J. Kostecki ◽  
...  
Keyword(s):  
Temperature Effect ◽  
Laser Plasma ◽  
Radiation Source ◽  
Plasma Radiation ◽  
X Ray

High resolution x-ray absorption spectroscopy using a laser plasma radiation source

2004 ◽  
Vol 75 (11) ◽  
pp. 4606-4609 ◽  
Author(s):  
Ulrich Vogt ◽  
Thomas Wilhein ◽  
Holger Stiel ◽  
Herbert Legall
Keyword(s):  
High Resolution ◽  
Absorption Spectroscopy ◽  
Laser Plasma ◽  
Radiation Source ◽  
Plasma Radiation ◽  
X Ray ◽  
X Ray Absorption

scholarly journals 4-[(2,4-Dichlorophenyl)carbamoyl]butanoic Acid

Molbank ◽  
10.3390/m1227 ◽  
2021 ◽  
Vol 2021 (2) ◽  
pp. M1227
Author(s):  
Bibi Hanifa ◽  
Muhammad Sirajuddin ◽  
Zafran Ullah ◽  
Sumera Mahboob ◽  
See Mun Lee ◽  
...  
Keyword(s):  
Torsion Angle ◽  
Acid Amide ◽  
Spectroscopic Characterization ◽  
Amide Bond ◽  
Amide Hydrogen ◽  
Butanoic Acid ◽  
X Ray ◽  
Amide Derivative

The synthesis and spectroscopic characterization of the glutaric acid-amide derivative, 2,4-Cl2C6H3N(H)C(=O)(CH2)3C(=O)OH (1), are described. The X-ray crystal structure determination of (1) shows the backbone of the molecule to be kinked about the methylene-C–N(amide) bond as seen in the C(p)–N–C(m)–C(m) torsion angle of −157.0(2)°; m = methylene and p = phenyl. An additional twist in the molecule is noted between the amide and phenyl groups as reflected in the C(m)–N–C(p)–C(p) torsion angle of 138.2(2)°. The most prominent feature of the molecular packing is the formation of supramolecular tapes assembled through carboxylic acid-O–H…O(carbonyl) and amide-N–H…O(amide) hydrogen bonding.

scholarly journals 151Eu Mössbauer Spectroscopic Characterization of EuRu4B4 and the New Boride EuRuB4

2010 ◽  
Vol 65 (1) ◽  
pp. 90-94 ◽  
Author(s):  
Thomas Harmening ◽  
Rainer Pöttgen
Keyword(s):  
Boron Atom ◽  
Mössbauer Spectra ◽  
Induction Furnace ◽  
Spectroscopic Characterization ◽  
Two Dimensional ◽  
Temperature Dependent ◽  
X Ray ◽  
Trivalent Europium ◽  
Mossbauer Spectra

Samples of EuRu4B4 and of the new boride EuRuB4 were prepared from europium, RuB, and RuB4 precursor alloys, respectively, in sealed tantalum tubes in an induction furnace. EuRu4B4 crystallizes with the LuRu4B4 structure, a = 748.1(1), c = 1502.3(4) pm. The structure of EuRuB4 was refined on the basis of X-ray diffractometer data: Pbam, a = 599.7(1), b = 1160.7(3), c = 358.06(7) pm, wR2 = 0.0691, 474 F2 values, and 38 variables. The four crystallographically independent boron sites build up layers which consist of almost regular pentagons and heptagons which sandwich the ruthenium and europium atoms, respectively. Within the two-dimensional [B4] networks each boron atom has a slightly distorted trigonal-planar boron coordination with B-B distances in the range 172 - 186 pm. Temperature-dependent 151Eu Mössbauer spectra show stable trivalent europium for EuRu4B4 and EuRuB4

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