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Mashup Score: 1
The promotion of reactions using surfaces that change with time can be achieved with programmable surfaces that feature negative scaling relationships between the reactant and the product. These programmable surfaces exhibit unique catalytic behavior to accelerate reactions and push the extent of conversion away from equilibrium.
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet
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Mashup Score: 5Biomass-based production of food preservatives - 2 year(s) ago
Sorbate and benzoate are the two most important preservatives in the food and beverage industry. Currently, they are manufactured from fossil-derived ketene and toluene, respectively. To reduce dependence on non-renewable energy, Yuan et al. exploit alternative routes to access preservatives using biomass-based malonate, crotonaldehyde, and acrolein as the starting materials. Life-cycle…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
"Biomass-based production of food preservatives" Read more in @ChemCatalysis: https://t.co/faBb3Stobr #ChineseAcademyofSciences Feng Wang, Tao Zhang, Ning Li https://t.co/y2B0TwYlNF
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Mashup Score: 0
Classically, carbocation intermediates are generated from harsh conditions involving high temperatures, strong acids, or oxidants, and are often solvolysis reactions. Herein, we report a mild photocatalytic strategy for the generation of carbocations directly from Csp3–H bonds, formally accomplishing a hydride abstraction. The protocol is developed first as a C–H nucleophilic fluorination that is…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
Check out this article from @ChemCatalysis: A photoredox-catalyzed approach for formal hydride abstraction to enable Csp3–H functionalization with nucleophilic partners (F, C, O, N, and Br/Cl) #ACSFall2022 https://t.co/iJnN3MXdRw
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Mashup Score: 2Toward gasoline vehicles with zero harmful emissions by storing NO at Pd nanoparticle–CeO2 interface during the cold-start period - 2 year(s) ago
A method for maximizing NO abatement by combining the catalytic function of Pd/CeO2 and switching the air-fuel ratio by engine control is suggested. Pd nanoparticles were loaded onto CeO2, forming oxygen vacancies that temporarily stored NO gas to mitigate NO emissions during the cold-start period of gasoline vehicles, and it is maximized by engine control. Combined experimental and theoretical…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
"Toward gasoline vehicles with zero harmful emissions by storing NO at Pd nanoparticle-CeO2 interface during the cold-start period" Read more in @chemcatalysis: https://t.co/2KVSBAPPoS Do Heui Kim, Jong Suk Yoo @SNUnow #UniversityofSeoul https://t.co/GhS6RQTZ4U
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Mashup Score: 2Toward gasoline vehicles with zero harmful emissions by storing NO at Pd nanoparticle–CeO2 interface during the cold-start period - 2 year(s) ago
A method for maximizing NO abatement by combining the catalytic function of Pd/CeO2 and switching the air-fuel ratio by engine control is suggested. Pd nanoparticles were loaded onto CeO2, forming oxygen vacancies that temporarily stored NO gas to mitigate NO emissions during the cold-start period of gasoline vehicles, and it is maximized by engine control. Combined experimental and theoretical…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
"Toward gasoline vehicles with zero harmful emissions by storing NO at Pd nanoparticle-CeO2 interface during the cold-start period" Read more in @chemcatalysis: https://t.co/2KVSBAPPoS Do Heui Kim, Jong Suk Yoo @SNUnow #UniversityofSeoul https://t.co/Zyw5wdkWrZ
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Mashup Score: 3Sequence control of metals in MOF by coordination number precoding for electrocatalytic oxygen evolution - 2 year(s) ago
Precise positioning of metals with an alternating sequence is achieved in MTV-MOF with sheet secondary building units by coordination numbers precoding and single-crystal-to-single-crystal conversion.
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
"Sequence control of metals in MOF by coordination number precoding for electrocatalytic oxygen evolution" - read the full article by Hengjiang Cong @WHUni_Official et al. in @ChemCatalysis #S22MRS https://t.co/9geKUXoLg7
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Mashup Score: 0Ga doping disrupts C-C coupling and promotes methane electroproduction on CuAl catalysts - 2 year(s) ago
We shift the CO2 reduction reaction (CO2RR) product distribution from C2+ products toward methane. Ga doping in CuAl catalysts disrupts carbon-carbon coupling and results in a selectivity shift from ethylene to methane while maintaining low hydrogen evolution activity.
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
Ga doping disrupts C-C coupling and promotes methane electroproduction on CuAl catalysts - read the full article by @tedsargentTO et al. in @ChemCatalysis #S22MRS https://t.co/HasY5JA9Iz
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Mashup Score: 4Interfacial engineering of lattice coherency at ZnO-ZnS photocatalytic heterojunctions - 2 year(s) ago
The incoherent ZnO-ZnS photocatalytic heterojunctions could be atomically engineered into semi-coherent phase boundaries by the spontaneous assembly of ZnS nanoparticles on ZnO nanowires via a convenient annealing strategy. The lattice-matching interface coherency reduces carrier transport barrier height by removing interfacial dangling bonds, giving rise to optimized interfacial electronic…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
Interfacial engineering of lattice coherency at ZnO-ZnS photocatalytic heterojunctions - read the full article by Xinchen Wang @Fuzhou_Uni et al. in @ChemCatalysis #S22MRS https://t.co/z8QJmI4xaC
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Mashup Score: 2A well-defined diamine from lignin depolymerization mixtures for constructing bio-based polybenzoxazines - 2 year(s) ago
Lignin, generated as a side product in the paper and pulp industry, harbors huge potential to serve as an intriguing raw material for the construction of industrially relevant chemicals and materials. We developed a powerful catalytic downstream processing strategy toward the construction of high-performing, fully bio-based polybenzoxazines, utilizing lignin-derived waste streams. The demand for…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
From @Barta_Lab @UniGraz: A well-defined diamine from lignin depolymerization mixtures for constructing bio-based polybenzoxazines - full article in @ChemCatalysis #S22MRS https://t.co/cztesI3dhZ
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Mashup Score: 1Synthesis of renewable nylon monomers with poplar wood - 2 year(s) ago
Zhenjie Yu et al. develop a method for synthesis of nylon monomers with poplar wood. Different from previous reports, this work offers an example for the direct utilization of the raw biomass without the separation of cellulose, hemicellulose, and lignin, which may lead to lower energy consumption and higher efficiency in real applications. Considering the great social concerns about sustainable…
Source: Chem CatalysisCategories: General Medicine News, Latest HeadlinesTweet-
Researchers from @dicp_cas explore "Synthesis of renewable nylon monomers with poplar wood" in @ChemCatalysis #S22MRS https://t.co/zrx22tfYhv
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Catalytic resonance theory: Negative dynamic surfaces for programmable catalysts @ChemCatalysis #ACSFall2022 https://t.co/adsuEK3KZ7