Highly Efficient Electrocatalytic Hydrogen. Production by Nickel promoted Molybdenum. Sulfide microspheres Catalysts. Xiao-Jun Lv*a, Guang-Wei Shea, ...
contamination caused by the burning of fossil fuels have led to an aggressive .... (
>99.8%, Alfa Aesar) by a modified Hummers' method.33 In a typical synthesis of
... 350 W xenon arc lamp with a UV-cutoff filter (g420 nm) was used as a visible
Jul 26, 2017 - ization detector (FID)-Methanator for CO as well. 3. Results and discussion. The g-C3N4 support was synthesized using a previously reported.
acetylacetonate Ni(acac)2, poly(vinylpyrrolidone) (PVP, Mw = 40000) and ethylene glycol were obtained from Sinopharm Chemical Reagent Co., Ltd. (Shanghai ...
Photocatalytic water splitting (PWS) is one of the cleaner processes for molecular .... 1, BT-2, BT-3 BT-4 and BT-5 for Bi = 0.3, 0.4, 0.5, 0.6, 0.7 respectively. 2.4.
Jun 9, 2010 - of spent ammonia borane (lower hydride) back to ammonia borane fuel .... The direct formation of hydride metal surfaces under conditions ... The current thinking is the use of tin hydrides (reactions not balanced):. RnSnH4-n + .... elec
added to the solution of [Co(NH4)2](SO4)2∙6H2O (0.40 g, 1.0 mmol) or to the ... analysis (calcd., found for C12H34N2O12P4SCo∙2CH3OH): C (24.82, 25.01), ...
S2: Cathodic scans of the solutions of [Co(NH4)2][SO4]2 and [P(CH2OH)4]2SO4 ... S7: SEM images and EDX spectra of the amalgamated copper electrode surface ... These in situ-generated FeP4N2 and CoP4N2 aqueous solutions were ... To separate the produc
Jun 9, 2010 - Rohm & Haas. â« University of Missouri. Partners. Overview. â« Project start date: 3/1/05. â« Project end date: 6/30/10. â« Percent complete: 99%.
Sep 4, 2015 - flower-like CdS photocatalyst under visible light irradiation, which is nearly 13 times of pure CdS. On the basis of the .... Figure 6a presents UV-vis absorption spectra of the samples. ..... 122, 12700â12706 (2000). 22. Qian ...
Jun 17, 2014 - Lei Wang,. â . Honggang Fu,*. ,â and Dongyuan Zhao*. ,§. â . Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education of ...
Jan 5, 2017 - Keywords: boronic acid; hydrogen-peroxide; metal nanoparticles; electrochemical ... Au NPs through the formation of boronate ester in solution.
Dec 10, 2015 - Abstract: Structure, gaseous phase hydrogen storage, and electrochemical properties of a .... shown in the La-V binary phase diagram [31].
Highly sensitive hydrogen semiconductor gas sensor operating at room temperature is presented. The sensor is formed by crossed platinum electrodes in a form ...
Immediate solutions: Lean burn at best economy for gasoline engines. Deleting EGR ... 16.2 (lean burn for Best. Economy*
converter to the ECH and. For new .... ECHsimilar size to SCR converter (shown next) â Very compact size for automobil
Nov 13, 2015 - Abstract The electrocatalytic activity of silver nanopar- ticle-incorporated bentonite clay (Ag-Bt) for hydrogen peroxide (H2O2) reduction is ...
intensive processes such as hydrogen sulfide splitting remain as a concept for ... VBâS2â n. + nH2O. (2). 2nâ2. (. )H2O + 2nâ2. (. )eâ. CBâ nâ1. (. )H2 + 2nâ2.
Feb 16, 2006 - computational study of the vibrational OH stretching fre- quencies in liquid ethanol-ethanol and liquid ethanol-N- methylimidazole dimmers.4 ...
Like other accumulator types Ni-MH batteries are unable to keep high ... Today nickel metal hydride batteries (Ni-MH) are one of most power-capacious and.
Sep 30, 2015 - Keywords: modified Watts Bath, Raney cobalt, hydrogen evolution. 1. ... (i.e. size of the electric resistance) and EIS data is interpreted with.
One more practically used device is NiMH battery, in which alloy ... Key words: hydrogen storage, electrolysis, nickel electrode, hydrogen, absorption, adsorption.
Sep 30, 2015 - The Shell energy outlook speculates hydrogen fuel ...... P. Grundy, Shell Energy Scenarios to 2050 - Energy, in: Royal Dutch Shell (Ed.), 2011.
Aug 25, 2016 - We have recently reported that insulating hexagonal boron nitride (h-BN) ... oretically demonstrated the band gap of h-BN monolayer can be ...
www.nature.com/scientificreports
OPEN
received: 19 May 2016 accepted: 03 August 2016 Published: 25 August 2016
Highly Efficient Electrochemical Hydrogen Evolution Reaction at Insulating Boron Nitride Nanosheet on Inert Gold Substrate Kohei Uosaki1,2,3, Ganesan Elumalai1,3, Hung Cuong Dinh2, Andrey Lyalin1, Tetsuya Taketsugu1,3,4 & Hidenori Noguchi1,2,3 It is demonstrated that electrochemical hydrogen evolution reaction (HER) proceeds very efficiently at Au electrode, an inert substrate for HER, modified with BNNS, an insulator. This combination has been reported to be an efficient electrocatalyst for oxygen reduction reaction. Higher efficiency is achieved by using the size controlled BNNS (
