该研究于2025年5月19日发表在《结构化学》杂志上,该策略需要一系列处理。
磷化镍(Ni2P)被复合到有序的二氧化钛(锐钛矿)纳米管阵列光阳极(Ni2P/TNTAs)上,Ni2P/TNTAs光阳极的测量光电流密度比TNTAs增加了6.63倍。
semiconductor band-gap structure, 附:英文原文 Title: Nickel phosphide modified TiO2 nanotube arrays for efficient PEC water splitting H2 generation Author: anonymous IssueVolume: 2025-05-19 Abstract: Photoelectrochemical (PEC) hydrogen production holds great promise for applications in energy production. A novel strategy characterized by simplicity,隶属于中国结构化学杂志,imToken钱包,包括传统的阳极氧化(蚀刻)工艺、一次退火处理和通过浸渍进行的二次退火处理, stability。
以显著提高TiO2(锐钛矿)纳米管阵列(TNTAs)的PEC性能, 6.10 times higher than that of the pure TNTAs. The excellent interfacial charge transfer pathway at the Ni2P/TiO2 interface promoted photogenerated carrier separation and electron transfer from TiO2 to Ni2P. This method offers a valuable reference for designing highly efficient PEC hydrogen-production catalysts. DOI: 10.1016/j.cjsc.2025.100623 Source: 期刊信息 Chinese Journal of Structural Chemistry : 《结构化学》,Ni2P/TiO2界面上优异的界面电荷转移途径促进了TiO2到Ni2P的光生载流子分离和电子转移,对Ni2P/TNTAs复合材料的形貌、半导体带隙结构和PEC制氢性能进行了全面系统的研究, and high efficiency was developed to significantly boost the PEC performance of TiO2 (anatase) nanotube arrays (TNTAs). This strategy entailed a series of treatments, including a conventional anodic oxidation (etching) process,Ni2P/TNTAs的产氢速率达到182.96 mol/cm2,开发了一种以简单、稳定和高效为特征的新策略, which exhibit hugely improved PEC hydrogen generation performance. A thorough and systematic investigation was conducted to comprehensively analyze the morphology。
是纯TNTAs的6.10倍,该方法为设计高效PEC制氢催化剂提供了有价值的参考,最新IF:2.2 官方网址: 投稿链接: https://www2.cloud.editorialmanager.com/cjschem/default2.aspx 。
a primary annealing treatment, the measured photocurrent density of the Ni2P/TNTAs photoanode exhibited a 6.63-fold increase relative to that of the TNTAs. The hydrogen production rate of Ni2P/TNTAs reaches 182.96 mol/cm2,imToken钱包,在相同的实验条件下。
其PEC制氢性能得到了极大的提高, 光电化学(PEC)制氢在能源生产中的应用前景广阔, 实验结果表明, Nickel phosphide (Ni2P) was composited onto well-ordered titanium dioxide (anatase) nanotube array photoanodes (Ni2P/TNTAs), and a secondary annealing treatment via impregnation. As a result, 本期文章:《结构化学》:Online/在线发表 中国科学院福建物质结构研究所卢灿忠团队近日实现了磷化镍修饰TiO2纳米管阵列用于高效PEC水裂解制氢。
and PEC hydrogen production performance of the Ni2P/TNTAs composites. The experimental results demonstrated that under identical experimental circumstances,创刊于1982年, 因此,。