WebNickel telluride as a bifunctional electrocatalyst for efficient water splitting in alkaline medium †. Umanga De Silva, a Jahangir Masud, a Ning Zhang, b Yu Hong,b Wipula P. R. … Web29 de jul. de 2024 · The paper reports the synthesis of nickel tellurides via a mechanochemical method from elemental precursors. NiTe, NiTe 2, and Ni 2 Te 3 were prepared by milling in stainless steel vials under nitrogen, using milling times from 1 h to 12 h. The products were characterized by powder X-ray diffraction (pXRD), scanning …
Mechanism of tellurium induced nickel alloy corrosion in molten …
Web20 de nov. de 2024 · Decoupling of sulfide and telluride complexes facilitated gold precipitation in the Haigou area. The abundance of lead and nickel tellurides in the Haigou gold deposits with general absence of tellurium in native gold is indicative of expulsion of tellurium through boiling during the process of fluid migration and evolution. Web1 de jan. de 2024 · And among many compounds, tellurides of nickel have high conductivity and strong electron transport ability, and the use of tellurides of nickel as battery anode can reduce the electrochemical energy storage kinetic barrier [54], In order to obtain more excellent multiplicative performance and cycling performance, Cu ions are … biofire filmarray bcid
Solvent-Free Mechanochemical Synthesis and Characterization of Nickel ...
Web본 출원은 이차 전지, 이차 전지를 포함하는 전지 모듈, 전지 팩 및 장치에 관한 것이다. 구체적으로는, 상기 이차 전지는 케이스, 케이스 내에 수용된 코어 및 전해액을 포함하고, 상기 코어는 정극 시트, 부극 시트 및 세퍼레이터를 포함하고, 상기 정극 시트는 정극 집전체 및 정극 집전체의 적어도 ... WebXAFS and SRGI-XRD studies of the local structure of tellurium corrosion of Ni–18%Cr alloy. The speciation and atomic structures of corrosion products in Ni-based alloys … WebThree new mixed tellurides of nickel and group 13–14 metals Ni 3−δ MTe 2 (M = Sn, In, Ga) were prepared by high-temperature ampoule synthesis and studied by powder X-ray diffraction analysis. The compound Ni 3−δ SnTe 2 was also studied by single crystal X-ray diffraction analysis. The structural model of this phase and two analogs was ... biofire filmarray blood culture panel