Results 81 to 90 of about 8,476 (220)
Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
Theoretical studies of the fullerenes: C34 to C70
Chemical Physics Letters, 1991 Abstract An interesting correlation is found between the kinetic stabilities of the fullerenes C 34 to C 70 , as determined by simple Huckel theory HOMO—LUMO energy separations, and the intensities of photoionisation signals from carbon clusters produced by laser vaporisation of graphite.
Manolopoulos, D, May, J, Down, S
openaire +2 more sources
Pulse radiolytically induced redox and alkylation processes of C70
, 1994 Redox and alkylation radical addition reactions with C70 have been investigated by means of radiation chemical methods, particularly time resolved pulse radiolysis measurements. All experiments were conducted in solutions propan 2 ol, 2 methylpropan 2
Hungerbühler, H. +3 more
core +1 more source
Experimental research on fracture behavior of concrete after high temperature
Fracture and Structural Integrity, 2019 High-strength concrete has been widely used in various complex buildings. The fracture and mechanical properties of high-strength concrete after fire have great research value. Based on the double K fracture model, the fracture properties of C70 strength
Peng Qiu
doaj +3 more sources
Appearance energy and electron impact ionisation cross-section of C70
, 1992 The electron impact ionisation cross-section of the C70 molecule as well as the appearance potential of the C+70 ion were determined by high temperature mass spectrometry.
Balasubramanian, R. +7 more
core +1 more source
as-Indaceno[3,2,1,8,7,6-ghijklm]terrylene as a near-infrared absorbing C70-fragment
Nature Communications, 2020 The synthesis of hydrocarbons with attractive electronic structures remains challenging. Here, the authors describe the synthesis and properties of the C70 fragment as-indaceno[3,2,1,8,7,6-ghijklm]terrylene, which exhibits near-infrared (NIR) absorption.
Yuki Tanaka +2 more
doaj +1 more source
Effects of alcohols on shape-tuning and luminescence-enhancing of C70 nanocrystals
, 2013 C70 nanotubes, nanorods and nanoparticles were produced by introducing a series of alcohols as precipitant into a C70/m-xylene solution. The effects of alcohols with different carbon chain lengths on the shape control of C70 nanocrystals were ...
Sundqvist, Bertil +8 more
core +1 more source
Pressure induced dimerisation of C70
, 1997 Solid C70 has been subjected simultaneously to high pressures and temperatures (HPHT), with pressures upto 7.5 GPa and temperatures upto 750°C. X-ray diffraction measurements on the recovered samples indicate that the initial h.c.p.
Premila, M +6 more
core
Theoretical studies of C70(OH)n(n = 14, 16, 18 and 20)fullerenols
, 2009 The experimental results indicated that polyhydroxylated C70 fullerene may generate water soluble C70(OH)n fullerenols with n=14, 16, 18 and 20. The plausible reaction mechanism has been proposed with the consideration of cyclosulfation and hydrolysis ...
王伯昌; Wang, B. C.; Wang, Houng-wei; Tso, Hsi-chun; Chen, Tun-li; 陳敦禮; Chou, Yu-ma
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Supramolecular Porphyrin‐Based Metal–Organic Frameworks with Fullerenes: Crystal Structures and Preferential Intercalation of C70 [PDF]
, 2016 The syntheses and characterization of two new porphyrin‐based metal–organic frameworks (P‐MOFs), through the complexation of 5,10,15,20‐tetra‐4‐pyridyl‐21 H,23 H‐porphine (H2TPyP) and copper(II) acetate (CuAcO) in the presence of the fullerenes C60 or ...
Usuki, Arimitsu +17 more
core +1 more source