Toyota

About: Toyota is a company organization based out in Safenwil, Switzerland. It is known for research contribution in the topics: Internal combustion engine & Battery (electricity). The organization has 40032 authors who have published 55003 publications receiving 735317 citations. The organization is also known as: Toyota Motor Corporation & Toyota Jidosha KK.

Light harvesting by a periodic mesoporous organosilica chromophore.

Abstract: Light aqueduct: Periodic mesoporous organosilica exhibits strong light absorption due to densely packed organic chromophores within the pore walls. Light energy absorbed by 125 biphenyl groups in the pore walls is funneled into a single coumarin 1 molecule in the mesochannels with almost 100 % quantum efficiency, and results in significant enhancement of emission from the coumarin 1 dye.

Enzymatic in situ saccharification of cellulose in aqueous-ionic liquid media

Abstract: The enzymatic saccharification of a model cellulosic substrate, Avicel PH-101, using an ionic liquid (IL), 1-ethyl-3-methylimidazolium diethylphosphate, was explored. After mixing the IL solution of cellulose with different volumes of 10 mM citrate buffer (pH 5.0), cellulase was directly added to the aqueous-IL mixture at 40 degrees C. When the volume of IL to water was greater than 3:2, little cellulase activity was observed. However, decreasing the volume ratio markedly enhanced enzymatic activity: an IL to water ratio of 1:4 (v/v) resulted in over 70% of the starting amount of cellulose (10 mg/ml) being converted to glucose and cellobiose.

A Review on Challenges and Successes in Atomic-Scale Design of Catalysts for Electrochemical Synthesis of Hydrogen Peroxide

Abstract: Hydrogen peroxide is a valuable chemical oxidant with a wide range of applications in a variety of industrial processes, especially in water sanitization. Electrochemical synthesis of hydrogen pero...