Simple synthesis and surface facet-tuning of ultrathin alloy-shells of Au@AuPd nanoparticles via silver-assisted co-reduction onto facet-controlled Au nanoparticles

2018 ◽  
Vol 6 (17) ◽  
pp. 7675-7685 ◽  
Author(s):  
Cuixia Bi ◽  
Yahui Song ◽  
Hongpeng He ◽  
Chenshuo Wu ◽  
Wei Du ◽  
...  
Keyword(s):  
Au Nanoparticles ◽  
Simple Synthesis ◽  
Co Reduction ◽  
Surface Facet

The presence of silver on the surfaces of preformed Au nanoparticles is the key for the formation of ultrathin AuPd alloy-shells.

Simple synthesis of high-quality CdS nanowires using Au nanoparticles as catalyst

2016 ◽  
Vol 659 ◽  
pp. 38-43 ◽  
Author(s):  
June Park ◽  
Sudeok Kim ◽  
Yumin Sim ◽  
Ok Ja Yoon ◽  
Min Su Han ◽  
...  
Keyword(s):  
Au Nanoparticles ◽  
Simple Synthesis ◽  
High Quality ◽  
Cds Nanowires

Simple synthesis of ultra-long Ag2Te nanowires through solvothermal co-reduction method

2010 ◽  
Vol 183 (10) ◽  
pp. 2382-2388 ◽  
Author(s):  
Feng Xiao ◽  
Gang Chen ◽  
Qun Wang ◽  
Lin Wang ◽  
Jian Pei ◽  
...  
Keyword(s):  
Reduction Method ◽  
Simple Synthesis ◽  
Co Reduction

The Diels-Alder Reaction of 2-Ethenyl-1,4-Benzodioxin: A New and Simple Synthesis of Bisaryl Ethers

Synlett ◽  
1989 ◽  
Vol 1989 (01) ◽  
pp. 30-32
Author(s):  
Thomas V. Lee ◽  
Alistair J. Leigh ◽  
Christopher B. Chapleo
Keyword(s):  
Alder Reaction ◽  
Diels Alder ◽  
Simple Synthesis ◽  
Diels Alder Reaction

Machine Learning Accelerated Genetic Algorithms for Computational Materials Search

2018 ◽  
Author(s):  
Steen Lysgaard ◽  
Paul C. Jennings ◽  
Jens Strabo Hummelshøj ◽  
Thomas Bligaard ◽  
Tejs Vegge
Keyword(s):  
Machine Learning ◽  
Genetic Algorithm ◽  
Genetic Algorithms ◽  
Au Nanoparticles ◽  
Learning Model ◽  
Energy Calculations ◽  
Atomic Distribution ◽  
Machine Learning Model ◽  
Fold Reduction ◽  
Computational Materials

A machine learning model is used as a surrogate fitness evaluator in a genetic algorithm (GA) optimization of the atomic distribution of Pt-Au nanoparticles. The machine learning accelerated genetic algorithm (MLaGA) yields a 50-fold reduction of required energy calculations compared to a traditional GA.

High-Entropy Alloys as Catalysts for the CO2 and CO Reduction Reactions

2019 ◽  
Author(s):  
Jack Pedersen ◽  
Thomas Batchelor ◽  
Alexander Bagger ◽  
Jan Rossmeisl
Keyword(s):  
Density Functional ◽  
Rational Design ◽  
Hydrogen Adsorption ◽  
Co Adsorption ◽  
Reduction Reaction ◽  
Supervised Machine Learning ◽  
High Entropy Alloys ◽  
High Entropy ◽  
Co Reduction ◽  
Disordered Alloy

Using the high-entropy alloys (HEAs) CoCuGaNiZn and AgAuCuPdPt as starting points we provide a framework for tuning the composition of disordered multi-metallic alloys to control the selectivity and activity of the reduction of carbon dioxide (CO2) to highly reduced compounds. By combining density functional theory (DFT) with supervised machine learning we predicted the CO and hydrogen (H) adsorption energies of all surface sites on the (111) surface of the two HEAs. This allowed an optimization for the HEA compositions with increased likelihood for sites with weak hydrogen adsorption{to suppress the formation of molecular hydrogen (H2) and with strong CO adsorption to favor the reduction of CO. This led to the discovery of several disordered alloy catalyst candidates for which selectivity towards highly reduced carbon compounds is expected, as well as insights into the rational design of disordered alloy catalysts for the CO2 and CO reduction reaction.

Targeted Delivery of Cabazitaxel by Conjugation to Albumin-PEG-folate Nanoparticles Using a Cysteine-acrylate Linker and Simple Synthesis Conditions

2017 ◽  
Vol 14 (8) ◽  
Author(s):  
Mohammad Kazem Khoeeniha ◽  
Mehdi Esfandyari-Manesh ◽  
Hossein Behrouz ◽  
Mohsen Amini ◽  
Behrang Shiri Varnamkhasti ◽  
...  
Keyword(s):  
Targeted Delivery ◽  
Simple Synthesis ◽  
Synthesis Conditions

A Simple Synthesis of the Anticancer Drug Altretamine

2020 ◽  
Vol 17 (8) ◽  
pp. 628-630
Author(s):  
Vu Binh Duong ◽  
Pham Van Hien ◽  
Tran Thai Ngoc ◽  
Phan Dinh Chau ◽  
Tran Khac Vu
Keyword(s):  
Aqueous Solution ◽  
Anticancer Drug ◽  
Potassium Hydroxide ◽  
Large Scale ◽  
Synthesis Method ◽  
Practical Method ◽  
Cyanuric Chloride ◽  
Simple Synthesis ◽  
High Yield ◽  
One Step

A simple and practical method for the synthesis on a large scale of altretamine (1), a wellknown antitumor drug, has been successfully developed. The synthesis method involves the conversion of cyanuric chloride (2) into altretamine (1) by dimethylamination of 2 with an aqueous solution of 40% dimethylamine and potassium hydroxide in 1, -dioxan 4in one step to give altretamine (1) in high yield.

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