Simultaneous Analyses of Hydrazine Molecules and Hydrazinium Ions in Aqueous Solution and Adsorbed on Catalyst Surfaces by Near-infrared Spectroscopy

2019 ◽  
Vol 48 (7) ◽  
pp. 738-741
Author(s):  
Aoi Takano ◽  
Yoshikazu Iseki ◽  
Misaki Yanagi ◽  
Yingtong Bao ◽  
Koichiro Asazawa ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Catalyst Surfaces

Understanding the role of water in the aggregation of poly(N,N-dimethylaminoethyl methacrylate) in aqueous solution using temperature-dependent near-infrared spectroscopy

2019 ◽  
Vol 21 (10) ◽  
pp. 5780-5789 ◽  
Author(s):  
Li Wang ◽  
Xuewei Zhu ◽  
Wensheng Cai ◽  
Xueguang Shao
Keyword(s):  
Phase Transition ◽  
Aqueous Solution ◽  
Infrared Spectroscopy ◽  
Hydrogen Bonds ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Temperature Dependent ◽  
Dimethylaminoethyl Methacrylate

Water with two hydrogen bonds plays an important role in the phase transition of LCST polymers.

B122 Temperature Measurement of Aqueous Solution in MicroChannel Using Near-Infrared Spectroscopy

2010 ◽  
Vol 2010 (0) ◽  
pp. 41-42
Author(s):  
Naoto Kakuta ◽  
Yuko Fukuhara ◽  
Katsuya Kondo ◽  
Hidenobu Arimoto ◽  
Yukio Yamada
Keyword(s):  
Aqueous Solution ◽  
Infrared Spectroscopy ◽  
Temperature Measurement ◽  
Near Infrared Spectroscopy ◽  
Near Infrared
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