云南高校图书馆联盟文献共享服务平台- Γ-MNOOH

Γ-MNOOH: 作品数：21被引量：51H指数：4; 导出分析报告; 相关领域：理学一般工业技术更多>>; 相关作者：潘纲朱孟强李晋邢蓉张永才更多>>; 相关机构：中国科学院生态环境研究中心扬州大学中国科学院华南师范大学更多>>; 相关期刊：《南昌大学学报（工科版）》《电源技术》《物理化学学报》《Journal of Energy Chemistry》更多>>; 相关基金：国家自然科学基金江苏省自然科学基金教育部“新世纪优秀人才支持计划”河北省自然科学基金更多>>

High catalytic activity for formaldehyde oxidation of an interconnected network structure composed of δ-MnO_(2) nanosheets and γ-MnOOH nanowires: 《Advances in Manufacturing》2020年第4期429-439,共11页Ying Tao Rong Li Ai-Bin Huang Yi-Ning Ma Shi-Dong Ji Ping Jin Hong-Jie Luo; This work was financially supported by the National Natural Science Foundation of China(Grant No.51572284);the Natural Science Foundation of Jiangsu Province of China(Grant No.BK20190809);the Scientific Research Foundation of the Jiangsu Police Institute(Grant No.JSPI19GKZL401).; Among the transition metal oxide catalysts,manganese oxides have great potential for formaldehyde(HCHO)oxidation at ambient temperature because of their high activity,nontoxicity,low cost,and polybasic morphologies.In...; 关键词：MnO_(2) FORMALDEHYDE Catalytic oxidation Hydrothermal synthesis

Low-temperature catalytic degradation of the odorous pollutant hexanal by γ-MnOOH:The effect of Mn vacancies被引量：3: 《Chinese Journal of Catalysis》2019年第10期1525-1533,共9页Shanhong Sui Pengyi Zhang Huiyu Zhang Ranran Cao; supported by National Natural Science Foundation of China (21677083);Suzhou-Tsinghua Innovation Guiding Program (2016SZ0104)~~; irritation to human beings.The removal of hexanal has rarely been investigated.In this study,we found that the amount of Mn vacancies inγ-MnOOH significantly affects its catalytic activity toward hexanal degradation ...; 关键词：Γ-MNOOH Manganese vacancy Hexanal degradation Indoor air Catalysis

Ultralight 3D-γ-MnOOH porous materials fabricated by hydrothermal treatment and freeze-drying被引量：2: 《Science China Materials》2019年第4期527-535,共9页Yanqiu Wang Lu Chen Min Chen Zhaoxiang Zhong Qingwei Meng Weihong Xing; supported by the National Natural Science Foundation of China (U1510202);the National Key R&D Program (2016YFC0204000);Jiangsu Province Scientific Supporting Project (BK20170046); Creating three-dimensional(3D) ultralight metal oxide using cost-effective precursors and facile approaches is important. Here, shape-controlled γ-MnOOH(density lower than 0.078 g cm-3) with a continuously 3D porous ...; 关键词：LOW-DENSITY 3D-γ-MnOOH POROUS MATERIAL FREEZE-DRYING

CTAB辅助二次水热法合成o-LiMnO_2微米棒及其电化学性能: 《南昌大学学报（工科版）》2017年第2期113-117,163,共6页李丽岳子双王娟宋伟蔡建信杨震宇吁霁; 国家自然科学基金资助项目(51662029;21365013;21363015); 通过十六烷基三甲基溴化铵(CTAB)辅助二次水热法合成了o-LiMnO_2微米棒。首先以KMnO_4和CTAB为原料合成了γ-MnOOH微米棒,然后再以γ-MnOOH为前驱物在LiOH溶液中通过第2步水热反应制备出表面粗糙的o-LiMnO_2微米棒。实验结果表明:当第2...; 关键词：o-LiMnO2微米棒 Γ-MNOOH CTAB辅助水热法

Synthesis ofγ-MnOOH nanorods by successive ionic layer deposition method and their capacitive performance被引量：3: 《Journal of Energy Chemistry》2017年第3期336-339,共4页Artem A.Lobinsky Valeri P.Tolstoy; It was first shown in the present study that layers of manganite γ-Mn OOH can be deposited on the surface of a substrate by its multiple successive treatment by the solutions of MnSO;and K;S;O;using the successive io...; 关键词：MANGANITE NANOLAYERS SILD SUPERCAPACITOR

制备工艺对水热条件下γ-MnOOH性能的影响: 《北京印刷学院学报》2015年第2期71-74,共4页黄桂东卓建东周惠; 在水热条件下,以高锰酸钾(KMnO4)为原料,以聚乙二醇400为还原剂,改变反应时间及温度,制备多枝状MnOOH晶体,考察工艺条件对MnOOH晶体生成的影响。对不同条件下形成的MnOOH晶体进行XRD及SEM测试,结果表明:改变工艺条件对MnOOH晶体的形成...; 关键词：水热法热蒸发法多枝状MnOOH

Mechanism and microstructure of Eu(Ⅲ) interaction with γ-MnOOH by a combination of batch and high resolution EXAFS investigation被引量：3: 《Science China Chemistry》2013年第11期1658-1666,共9页GAO Xing SHENG GuoDong HUANG YuYing; Financial supports from the National Natural Science Foundation of China(11175244;21207092);the project of Chinese Academy of Sciences(KJCX2-YW-N43);973 projects(2011CB933700)are acknowledged; In this paper, the macroscopic interaction method and high resolution EXAFS technique with a bent crystal analyzer were combined to study Eu（III） interaction mechanism and microstructure with y-MnOOH as a function o...; 关键词：high resolution EXAFS technique bent crystal analyzer Eu（III） y-MnOOH interaction mechanism MICROSTRUCTURE

水锰矿吸附法去除水中Cr(Ⅲ)的研究被引量：3: 《河北师范大学学报（自然科学版）》2008年第5期649-652,共4页李燕于化江孙振满郑艳马子川; 国家自然科学基金(20477009);河北省自然科学基金(E2005000183); 以合成的水锰矿（γ-MnOOH）为吸附剂，研究了pH、吸附时间、投加量和质量浓度对Cr（Ⅲ）吸附去除效果的影响。并测定了吸附等温线．结果表明：吸附率-pH曲线呈“S”形，当Cr（Ⅲ）初始质量浓度为10mg／L时，发生吸附突跃的pH范围为3．3...; 关键词：Γ-MNOOH 吸附 Cr(Ⅲ)

Zn(Ⅱ)/γ-MnOOH体系化学吸附的密度泛函理论研究被引量：4: 《高等学校化学学报》2008年第9期1804-1809,共6页夏树伟马骁楠于良民潘纲; 国家自然科学基金(批准号:20677053);新世纪优秀人才支持计划(批准号:NCET-07-0783)资助; 采用密度泛函B3LYP方法对Zn(Ⅱ)在水锰矿(MnOOH)2(H2O)6簇模型表面的水合、一级和二级水解三类共11种吸附构型进行了理论研究.计算结果表明,水合吸附构型的稳定性顺序为DC(双角)>SE-B(单边-B)>SE-A(单边-A)>DE(双边),水解吸附构型的稳...; 关键词：密度泛函理论 Zn(Ⅱ) 水锰矿吸附构型

方形γ-MnOOH的制备及其电催化氧还原的性能被引量：3: 《电源技术》2008年第5期323-325,共3页王辉袁中直关菊英王莉; 寻找新型锰氧化物作为锌-空气电池阴极氧还原催化剂是电化学工作者的研究目标之一。在150℃水热条件下,用HMnO4氧化Mn(CH3COO)2,反应产物通过X射线衍射仪(XRD)、扫描电镜(SEM)测试表明为方形γ-MnOOH。分别用方形γ-MnOOH和电解二氧化锰...; 关键词：水热法 γ—MnOOH 空气电极锌-空气电池

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