Provided herein are metal organic frameworks comprising metal nodes and N-donor organic ligands which have high selectivity and stability in the present of gases and vapors including H.sub.2S, H.sub.2O, and CO.sub.2. Methods include capturing one or more of H.sub.2S, H.sub.2O, and CO.sub.2 from fluid compositions, such as natural gas.

Subject matter of the invention are lead-free initiating agents or initiating agent mixtures and initiating and igniting compositions which contain the lead-free initiating agents or initiating agent mixtures.

The present disclosure relates to a two-dimensional Ni-organic framework/rGO composite including: a two-dimensional electroconductive Ni-organic framework in which Ni and an organic ligand containing a substituted or unsubstituted C.sub.6-C.sub.30 arylhexamine are repeatedly bonded in a branched form; and reduced graphene oxide (rGO). Thus, when a composite of reduced graphene oxide (rGO) and a two-dimensional Ni-MOF is prepared and used as an energy storage electrode material, the two-dimensional Ni-organic framework/rGO composite of the present disclosure can exhibit higher discharge capacity per weight due to the synergistic effect of rGO and Ni-MOF as compared to when Ni-MOF is used alone, and the composite can be used to manufacture a thin-film type electrode, which can be used as a next-generation energy storage electrode having high mechanical bending strength and energy density per volume.

The present specification relates to a composition for forming an optical film comprising a compound represented by Chemical Formula 1 and a binder resin, an optical film, and a display device comprising the same.

The present specification relates to a compound represented by Chemical Formula 1, a composition for forming an optical film and an optical film comprising the same, and a display device comprising the optical film.

A method for creating a metal-carbon composite. In one embodiment, the method includes the steps of providing a polymer Schiff base transition metal .[.film.]. .Iadd.complex .Iaddend.precursor .Iadd.film .Iaddend.having a chemical structure of the formula [M(Schiff)].sub.n and a recurring unit and a transition metal selected from the group consisting of nickel, palladium, platinum, cobalt, copper, iron; Schiff is a tetradentate Schiff base ligand selected from the group consisting of Salen (residue of bis(salicylaldehyde)-ethylenediamine), Saltmen (residue of bis(salicylaldehyde)-tetramethylethylenediamine, Salphen (residue of bis-(salicylaldehyde)-o-phenylenediamine), a substituent in a Schiff base is selected from the group consisting of H—, and carbon-containing substituents, preferably CH.sub.3—, C.sub.2H.sub.5—, CH.sub.3O—, C.sub.2H.sub.5O—, and Y is a bridge in a Schiff base depositing the polymer Schiff base transition metal precursor film onto a support substrate; and heating the polymer Schiff base transition metal .Iadd.complex .Iaddend.precursor film and support substrate in a furnace in an inert atmosphere.

The present invention relates to a vapor deposition compound enabling thin-film deposition through vapor deposition, and particularly to nickel and cobalt precursors capable of being applied to atomic layer deposition (ALD) or chemical vapor deposition (CVD) and having superior thermal stability and reactivity, and a method of preparing the same.

The present invention relates to a vapor deposition compound enabling thin-film deposition through vapor deposition, and particularly to nickel and cobalt precursors capable of being applied to atomic layer deposition (ALD) or chemical vapor deposition (CVD) and having superior thermal stability and reactivity, and a method of preparing the same.

The present invention provides a compound comprising a moiety of the formula: (I) where said moiety of formula I is a radical, a cation, or a radical dication; Y.sup.1, Y.sup.2, Y.sup.3, R.sup.1a, R.sup.1b, R.sup.1c, R.sup.1d, R.sup.2a, R.sup.2b, R.sup.2c, R.sup.2d, R.sup.3a, R.sup.3b, R.sup.3c, and R.sup.3d are as defined herein. Compounds containing a moiety of Formula I are useful in a wide variety of applications including, but not limited to, as photocatalysts, use in OLEDs, in electronic components, etc. As an organic-based photocatalysts, compounds containing a moiety of Formula I are activated by a relatively low energy electromagnetic wavelength, e.g., wavelength of 600 nm or greater. Furthermore, compounds of the invention can be used as both photoreduction catalysts and photooxidation catalysts.

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Herein are described two-dimensional metal organic frameworks (2D MOFs). The 2D MOFs includes a plurality of multivalent metals or metal ions and a plurality of multidentate ligands arranged to form a crystalline structure having a lateral size of at least about 2.5 μm and a thickness of less than about 5 nm. Herein are also described methods for preparing the 2D MOFs. The 2D MOFs can be used, for example, in electrochromic devices such as smart windows and flexible displays.