نتایج جستجو برای: electron donors

تعداد نتایج: 344426  

Along with high sensitivity in detecting gas, the response and recovery times of semiconductor gas sensors are of considerable importance for real life applications. In most cases, the recovery time is more than the response time. At the same time, water vapor present in the ambient, is chemisorbed on the tin oxide, SnO2 surface and the water molecules dissociate into hydroxyl species, which ac...

2016
D Cannella K B Möllers N-U Frigaard P E Jensen M J Bjerrum K S Johansen C Felby

Oxidative processes are essential for the degradation of plant biomass. A class of powerful and widely distributed oxidative enzymes, the lytic polysaccharide monooxygenases (LPMOs), oxidize the most recalcitrant polysaccharides and require extracellular electron donors. Here we investigated the effect of using excited photosynthetic pigments as electron donors. LPMOs combined with pigments and...

2010
Stephen Pearton Vincent Morosini Céline Frochot Sébastien Richeter Laurence Raehm Brett L. Allen Matthew B. Keddie Guang-Li Wang Min Liu Lingyu Piao Weiming Lu Siting Ju Lei Zhao Chunlan Zhou Hailing Li Wenjing Wang Martin Urbanski Brandy Kinkead Hao Qi Torsten Hegmann Wei Liao James L. Gole Sharka M. Prokes O. J. Glembocki Junwei Wang Xiaofeng Qiu Congcong Mi Jingpu Zhang Huanyu Gao Xianlong Wu Meng Wang Yingfan Wu Yueqin Di Zhangrun Xu Chuanbin Mao Dimple P. Dutta O. D. Jayakumar A. K. Tyagi

Carbon nanotubes, carbon nanocones, and graphene nanoribbons are carbon-based nanomaterials, and their electronic and field emission properties can be altered by either electron donors or electron acceptors. Among both donors and accepters, nitrogen and boron atoms are typical substitutional dopants for carbon materials. The contribution of this paper mainly provides a comprehensive overview of...

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