Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Mazen Al-Ghoul"'
Taming the transition between ZIF-L–(Zn, Co) and ZIF-(8, 67) using a multi-inlet vortex mixer (MIVM)
Publikováno v:
CrystEngComm. 25:1519-1528
MIVM is an excellent tool to make, control and study the transition from ZIF-L to ZIF-8. Here the smooth transition between the two phases is demonstrated as a function of flow rate and monitored by PXRD.
Publikováno v:
Nano Research. 14:423-431
In this paper, we exploit our prior successful synthesis of MOF-199 single crystals using the reaction-diffusion framework (RDF), to synthesize multivariate metal-organic frameworks (MTV-MOFs) version with enhanced properties. The MTV-MOFs are synthe
Autor:
Manal Ammar, Mazen Al-Ghoul
Publikováno v:
The Journal of Physical Chemistry A. 124:39-45
In this third part of this work, we study the effect of the nature of the anion (nitrate, chloride, bromide, and sulfate) of the nickel salt precursor on the emerging Liesegang pattern in the nickel hydroxide/ammonia system in agar gel. We show that
Autor:
Manal Ammar, Antranik Jonderian, Salah Eddin El Jamal, Mohamad Hmadeh, Daniel Saliba, Mazen Al-Ghoul
Publikováno v:
RSC advances. 10(70)
The distinctive layered structure, chemical stability and tunability of layered double hydroxides (LDHs) have led to extensive investigations in various areas of photocatalysis, including photocatalytic water splitting, carbon dioxide photoreduction,
Autor:
Mohammad N. Ahmad, Antranik Jonderian, Ali Chouman, Mohamad Hmadeh, Mazen Al-Ghoul, Belal J. Abu Tarboush
Publikováno v:
ACS Applied Nano Materials. 1:3283-3292
This study investigates and compares arsenic, As(V), removal from aqueous media using the water-stable zinc metal–organic frameworks (Zn-MOF-74) prepared via room-temperature precipitation (RT-Zn-MOF-74) and a solvothermal procedure (HT-Zn-MOF-74).
Publikováno v:
Journal of the American Chemical Society. 140:1812-1823
A facile method to produce zeolitic imidazolate frameworks (ZIF-8, ZIF-67, and solid-solution ZIFs (mixed Co and Zn)) is reported. ZIF crystals are produced via a reaction-diffusion framework (RDF) by diffusing an outer solution at a relatively high
Publikováno v:
Defect and Diffusion Forum. 380:39-47
A reaction-diffusion framework (RDF) is used to synthesize and control the size and morphology of single crystals of metal-organic framework-199 (MOF-199). The framework consists of diffusing copper ions (Cu2+, outer electrolyte) into a hydrogel medi
Autor:
Houssam El-Rassy, Farah Zaknoun, Samia El-Joubeily, Mazen Al-Ghoul, Rabih Sultan, Maysam Msharrafieh
Publikováno v:
Chemical Geology. 440:42-49
This paper is the first among two articles which aim at exploring the possible similarities between the well-known Liesegang banding phenomenon in precipitate systems, and the stripe formation observed in a large number of rocks. In the present (firs
Publikováno v:
Crystal Growth & Design. 16:4327-4335
We studied the kinetics of intercalation of a fluorescent probe (rhodamine B (RhB)) during the formation of hierarchal microspheres of cadmium–aluminum layered double hydroxide (CdAlA LDH) and its de-intercalation upon transformation from the LDH p