Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Ji-Long Shi"'
Publikováno v:
Chinese Journal of Catalysis. 41:1468-1473
This work presents the visible-light photocatalytic selective oxidation of thiols to disulfides with molecular oxygen (O2) on anatase TiO2. The high specific surface area of anatase TiO2 proved to be especially critical in conferring high photocataly
Publikováno v:
Journal of Colloid and Interface Science. 565:614-622
The selective aerobic oxidation of sulfides is highly attractive for modern organic and pharmaceutical synthesis. Thus, there is an urgent need for exploring new photocatalytic system on this reaction. In this work, we investigated the polyimide-tita
Publikováno v:
Angewandte Chemie. 132:9173-9178
2D covalent organic frameworks (COFs) are receiving ongoing attention in semiconductor photocatalysis. Herein, we present a photocatalytic selective chemical transformation by combining sp2 carbon-conjugated porphyrin-based covalent organic framework
Publikováno v:
Catalysis Today. 335:128-135
A general visible light photocatalytic protocol for the synthesis of imines via a two-step one-pot route on alizarin red S (ARS)-sensitized TiO2 was uncovered. This efficient synthesis protocol involves one step of the highly selective formation of a
Publikováno v:
Applied Catalysis B: Environmental. 246:149-155
TiO2 is the most established semiconductor photocatalyst. The prominence of TiO2 is becoming increasingly obvious because its interfacial redox reactions have implication on a wide range processes such as energy conversion and environmental remediati
Publikováno v:
Angewandte Chemie International Edition. 58:6430-6434
The construction of stable covalent organic frameworks (COFs) for various applications is highly desirable. Herein, we report the synthesis of a novel two-dimensional (2D) porphyrin-based sp2 carbon-conjugated COF (Por-sp2 c-COF), which adopts an ecl
Publikováno v:
Applied Catalysis B: Environmental. 244:758-766
The interplay of salicylic acid (SA) and reactive oxygen species (ROS) can modulate biotic and abiotic stress of plants, essential biological aerobic oxidation processes. Meanwhile, ROS plays a critical role in TiO2 photocatalytic system for the degr
Autor:
Sheng-cai Hao, Xiao-kun Qi, Zheng-feng Liu, Ji-long Shi, Hang Zhang, Wen-hua Zhou, Zhong Zhou
Publikováno v:
Vibrational Spectroscopy. 101:28-33
Three-dimensional video microscopy, Raman microscopy, and energy-dispersive X-ray fluorescence spectroscopy were applied on a Qing dynasty meticulous painting named ‘Guan Gong Reads the Spring and Autumn Annals at Night’. All pigments were identi
Publikováno v:
Sustainable Energy & Fuels. 3:1701-1712
Organic transformations face tremendous challenges in order to circumvent the necessity of poisonous reagents and harsh reaction conditions. These can, in principle, be addressed by photocatalysis that can turn them into environmentally friendly alte
Publikováno v:
Sustainable Energy & Fuels. 3:488-498
Strong interfacial charge-transfer (ICT) has been observed between phenol and TiO2. It was demonstrated that a single Ph–O–Ti linkage could induce ICT transitions in the visible light region. By utilizing the surface complexation of phenol with T