Results 141 to 150 of about 5,782,140 (394)

Retrospective Review on Reticular Materials: Facts and Figures Over the Last 30 Years

Advanced Materials, EarlyView.
To shape the future course of research in reticular materials, this work reflects on the progress over the past 30 years, complemented by input from the community of 228 active researchers through a global, crowdsourced survey: ranging from demographics, how it works, publish and interact, to highlights on both academic and industrial milestones, as ...
Aamod V. Desai, Stefano Canossa, Ekaterina A. Chernova, Simon M. Vornholt, Konstantin Stracke, Jack D. Evans, E. Eja Petersen, Stefan Wuttke, Romy Ettlinger   +8 more
wiley   +1 more source

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

Advanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner, Anna Wach, Xinwei Ye, Evelyn Ploetz, Bert M. Weckhuysen   +4 more
wiley   +1 more source

Hydrofluoric Acid-Free Synthesis of MIL-101(Cr)-SO₃H

Crystals
The conventional synthesis of the Metal–Organic Framework (MOF) MIL-101(Cr)-SO3H employs hydrofluoric acid as the modulator, posing handling challenges due to its irritating, corrosive, and toxic nature, as well as its reactivity with glass and metals ...
Tamara M. Bernal, Fernando Rubiera, Marta G. Plaza   +2 more
doaj   +1 more source

LXVII.—The absorption spectra of nitric acid in various states of concentration [PDF]

, 1903
Walter Noel Hartley
openalex   +1 more source

Nitric acid-organic mixtures surveyed for use in separation by anion exchange methods [PDF]

, 1968
Column elution-spectrographic analysis technique compares certain solvents directly to the methanol system, using inert rare earths instead of actinides. Distribution ratios for americium between 90 percent solvent, 10 percent 5 M nitric acid and Dowex 1
Bloomquist, C. A. A., Faris, J. P., Stewart, D. C.   +2 more
core   +1 more source

XCIX.—Some physical and chemical properties of strong nitric acid [PDF]

, 1903
Victor Herbert Veley, John Manley
openalex   +1 more source

Secondary aerosol formation from atmospheric reactions of aliphatic amines [PDF]

, 2007
Although aliphatic amines have been detected in both urban and rural atmospheric aerosols, little is known about the chemistry leading to particle formation or the potential aerosol yields from reactions of gas-phase amines.
Chhabra, P., Flagan, R. C., Knipping, E., Kroll, J. H., Murphy, S. M., Ng, N. L., Seinfeld, J. H., Sorooshian, A., Surratt, J. D., Tong, C.   +9 more
core   +3 more sources

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

The formation and stripping mechanism of oxide film on stainless steel surfaces

International Journal of Advanced Nuclear Reactor Design and Technology
Typically, equipment in nuclear facilities operating in nitric acid media are made of stainless steel. Retired equipment exhibits relatively high levels of radioactivity, and chemical cleaning is a cost-effective and efficient method for decontamination.
Zhenqi Shen, Guangkai Wang, Fang Bao, Tianhao Liu, Yang Fei, Zhenni Xie, Yuxin Liang, Xincheng Wang   +7 more
doaj  

A Study of Adsorption of Zr (IV) on Manganese Dioxide

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
The adsorption of zirconium, on manganese dioxide from nitric acid solutions has been studied as a function of shaking time, concentration  of  electrolytes,  concentration  of  adsorbate  and temperature effects (25- 90°C).
H.H AI- Taweel
doaj