Figure 3 presents simulated HHG spectra from liquid water that are based on a combination of well-established Car–Parrinello molecular dynamics36 and time-dependent density functional theory (TDDFT)37 simulations in a periodic supercell with 64 water molecules at the experimental density of 1 g...
The SiOx anode material shows a capacity retention of 69.2% after 100 cycles at a current density of 1 A g-1 and rate capacity of 523 mA h g-1 at the current density of 3 A g-1, while the SiOx anode cycling in reference electrolyte has almost no capacity. Conjugated polymerized ...
select article Electrodeposited Manganese Oxide based Redox Mediator Driven 2.2 V High Energy Density Aqueous Supercapacitor Research articleAbstract only Electrodeposited Manganese Oxide based Redox Mediator Driven 2.2 V High Energy Density Aqueous Supercapacitor Samhita Pappu, Tata N. Rao, Surendra K. Mart...
Finding new high-energy-density materials with desired properties has been intensely-pursued in recent decades. However, the contradictory relationship between high energy and low mechanical sensitivity makes the innovation of insensitive high-energy-density materials an enormous challenge. Here, we show h...
For most diseases, the effect of ethanol predominates over that of substances in the beverage type, which makes the density method less relevant in alcohol analyses. 展开 关键词: Energy adjustment methods Beverage types Coronary heart disease Copenhagen City Heart Study ...
density and rate performance. Coarsely, the use of graphene can be classified into two broad categories: energy storage devices and energy conversion devices. After all, graphene-based devices can provide clean energy with theoretically zero waste emission. Graphite is the main source to obtain this...
The density functional the-ory calculations and electrochemical results reveal that nitrogen doping can weaken the adsorption of hydrogen and the generated CO2, resulting in an enhancement of hydrogen evolution reaction (HER) and UEOR activity. In addition, N-doping can also promote the generation ...
Availability of energy is key to wealth, political and military power, and living standards. Energy availability and consumption may be the most reliable measure of an economy. There is a direct relationship between energy consumption and countries’ gro
40. Experimental study on atomization characteristics of high-energy-density fuels using a fuel slinger(高能量密度燃料利用抛油器雾化特性的实验研究) 41. Location selection for waste-to-energy plants by using fuzzy linear programming(基于模糊线性规划的垃圾发电厂选址) ...
www.nature.com/scientificreports OPEN Enhanced energy density of PVDF‑based nanocomposites via a core–shell strategy JingJing Xu1,2, Chao Fu1, Huiying Chu1,2, Xianyou Wu1,2, Zhongyang Tan1, Jing Qian1, Weiyan Li1,2, Zhongqian Song1, Xianghai Ran1,2* ...