Porous Nitrogen Self‐Doped Carbon Wrapped Iron Phosphide Hollow Spheres as Efficient Bifunctional Electrocatalysts for Water Splitting

Tong Jinhui; Li Tao; Bo Lili; Li Wenyan; Li Yuliang; Zhang Yi

摘要

Abstract > In this work, a series of hybrid materials of N‐self‐doped carbon wrapped Fe <sub>2</sub> P/FeP hollow spheres were prepared by using a two‐step thermal conversion of precursors derived from the in?situ coating of polyaniline on commercial Prussian blue. The precursors were pyrolyzed in N <sub>2</sub> to form the N‐doped carbon coating on carbon‐iron materials; this was followed by subsequent phosphorization using NaH <sub>2</sub> PO <sub>2</sub> as a phosphorus source, yielding the hybrid materials of N‐doped carbon wrapped Fe <sub>2</sub> P/FeP hollow spheres. The resulting hybrid materials showed high Brunauer‐Emmett‐Teller surface areas, pore volumes, and nitrogen contents, which were, more than 80?% pyridinic‐N. The hybrid materials were evaluated as electrocatalysts for the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in 1.0?M KOH, and they have exhibited excellent electrocatalytic activities in the two reactions. In the case of the optimum sample, the 0.75‐NC?Fe <sub>x</sub> P catalyst, a low overpotential/Tafel slope of 193?mV/58?mV???dec ?1 for HER and 302?mV/42?mV???dec ?1 for OER were obtained. More importantly, the catalyst showed high catalytic activity for overall water splitting and only 1.63?V of cell voltage was needed to reach 10?mA/cm 2 in a two‐electrode electrolyzer. The catalyst also exhibited robust long‐term durability and only a 16.0?% decrease in current density was observed after a 10?h chronoamperometric testing at 1.63?V. The results suggest that the sample is a promising alternative non‐precious‐metal catalyst for overall water splitting. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><Abstract Type =“Main”XML：Lang =“en”> <标题类型=“main”>抽象</ title> > 在这项工作中，一系列N自掺杂碳包裹的混合材料 <sub> 2 </ sub> 通过使用从商业普鲁士蓝色聚苯胺的前体的两步热转化制备P / FEP空心球。前体在n中热解 <sub> 2 </ sub> 在碳 - 铁材料上形成N掺杂的碳涂层;随后使用NaH的后续磷化型 <sub> 2 </ sub> 宝 <sub> 2 </ sub> 作为磷源，产生N-掺杂碳包裹的混合材料 <sub> 2 </ sub> p / fep空心球。所得到的杂交材料显示出高Brunauer-Emmett-extresers区域，孔体积和氮含量，吡啶-N为80〜％吡啶-N。将杂化材料评价为氢化反应（她）的电催化剂，并在1.0℃的氧气进化反应（Oer）中，它们在两种反应中表现出优异的电催化活性。在最佳样品的情况下，0.75-nc？fe <sub> x </ sub> P催化剂，低过电位/ Tafel斜率为193？MV / 58？MV ??? Dec ？1 </ sup> 对于她和302？mv / 42？mv ??? dec ？1 </ sup> 对于oer获得了。更重要的是，催化剂显示出用于整个水分裂的高催化活性，并且仅需要1.63Ωv的电池电压达到10？ma / cm 2 </ sup> 在两个电极电解槽中。催化剂还表现出稳健的长期耐久性，并且在1.63 v的10μlChronoamperomet测定测试后观察到电流密度的16.0倍。结果表明，样品是用于整体水分裂的有前途的替代非珍贵金属催化剂。 </ p> </摘要> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-16042/'>《ChemElectroChem》</a> <b style="margin: 0 2px;">|</b><span>2019年第13期</span><b style="margin: 0 2px;">|</b><span>共8页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Tong Jinhui&option=202" target="_blank" rel="nofollow">Tong Jinhui;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Tao&option=202" target="_blank" rel="nofollow">Li Tao;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bo Lili&option=202" target="_blank" rel="nofollow">Bo Lili;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Wenyan&option=202" target="_blank" rel="nofollow">Li Wenyan;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Yuliang&option=202" target="_blank" rel="nofollow">Li Yuliang;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zhang Yi&option=202" target="_blank" rel="nofollow">Zhang Yi;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Key Laboratory of Polymer Materials of Gansu Province Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education College of Chemistry and Chemical EngineeringNorthwest Normal UniversityLanzhou Gansu 730070 China;</p> <p>Key Laboratory of Polymer Materials of Gansu Province Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education College of Chemistry and Chemical EngineeringNorthwest Normal UniversityLanzhou Gansu 730070 China;</p> <p>College of ScienceGansu Agricultural UniversityLanzhou 730070 China;</p> <p>Key Laboratory of Polymer Materials of Gansu Province Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education College of Chemistry and Chemical EngineeringNorthwest Normal UniversityLanzhou Gansu 730070 China;</p> <p>Key Laboratory of Polymer Materials of Gansu Province Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education College of Chemistry and Chemical EngineeringNorthwest Normal UniversityLanzhou Gansu 730070 China;</p> <p>Key Laboratory of Polymer Materials of Gansu Province Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education College of Chemistry and Chemical EngineeringNorthwest Normal UniversityLanzhou Gansu 730070 China;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1186.html" title="物理化学（理论化学）、化学物理学">物理化学（理论化学）、化学物理学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=iron phosphides&option=203" rel="nofollow">iron phosphides;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=hollow spheres&option=203" rel="nofollow">hollow spheres;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=N-doped carbon&option=203" rel="nofollow">N-doped carbon;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=water splitting.&option=203" rel="nofollow">water splitting.;</a> </p> <div class="translation"> 机译：磷化铁;空心球;n掺杂的碳;水分裂。; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704022062067.html">Porous Nitrogen Self‐Doped Carbon Wrapped Iron Phosphide Hollow Spheres as Efficient Bifunctional Electrocatalysts for Water Splitting</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Tong Jinhui&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Tong Jinhui,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Tao&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Li Tao,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bo Lili&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bo Lili,</a> <a href="/journal-foreign-16042/" target="_blank" rel="nofollow" class="tuijian_authcolor">ChemElectroChem .</a> <span>2019</span><span>,第13期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：多孔氮自掺杂碳包裹的铁磷化铁空心球作为水分裂有效的双官能电催化剂</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704028007526.html">Rational design of hollow core-double shells hybrid nanoboxes and nanopipes composed of hierarchical Cu-Ni-Co selenides anchored on nitrogen-doped carbon skeletons as efficient and stable bifunctional electrocatalysts for overall water splitting</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hosseini Hadi&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Hosseini Hadi,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Roushani Mahmoud&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Roushani Mahmoud </a> <a href="/journal-foreign-16120/" target="_blank" rel="nofollow" class="tuijian_authcolor">Chemical engineering journal .</a> <span>2020</span><span>,第1期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：中空芯 - 双壳杂交纳米氧化族杂交纳米氧化物和纳米芯片的理性设计，由氮掺杂碳骨架锚定的分层Cu-Ni-Co硒化物，作为总水分裂的高效稳定的双官能电催化剂</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704019759032.html">Hollow Cobalt Phosphide with N-Doped Carbon Skeleton as Bifunctional Electrocatalyst for Overall Water Splitting</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xie Yanyu&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xie Yanyu,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chen Minqi&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chen Minqi,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cai Mengke&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Cai Mengke,</a> <a href="/journal-foreign-21948/" target="_blank" rel="nofollow" class="tuijian_authcolor">Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics .</a> <span>2019</span><span>,第21期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：具有N掺杂碳骨架的中空钴磷化物作为外部水分裂的双功能电催化剂</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_meeting-293806_thesis/0705018827127.html">Ultrafine Ni-Based Nanomaterials on Hierarchically Porous Carbon from Biomass: An Efficient Bifunctional Electrocatalyst for Water Splitting</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Van Chinh Hoang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Van Chinh Hoang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Vincent G. Gomes&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Vincent G. Gomes </a> <a href="/conference-foreign-293806/" target="_blank" rel="nofollow" class="tuijian_authcolor">Pacific Rim Meeting on Electrochemical and Solid-State Science .</a> <span>2020</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：来自生物量的超细镍氢纳米材料：一种高效的双功能电催化剂用于水分裂</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061388712.html">Iron phosphide nanostructures as an efficient bifunctional catalysts for water splitting.</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ashokan, Nikitaa.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ashokan, Nikitaa. </a> <span>2016</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：磷化铁纳米结构作为水分解的有效双功能催化剂。</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040006766118.html">Fe(III) Ions-Assisted Aniline Polymerization Strategy to Nitrogen-Doped Carbon-Supported Bimetallic CoFeP Nanospheres as Efficient Bifunctional Electrocatalysts toward Overall Water Splitting</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Changhao Zhao&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Changhao Zhao,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Fen Wei&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Fen Wei,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Haolin Lv&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Haolin Lv,</a> <span>2021</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：Fe（III）离子辅助苯胺聚合策略以氮掺杂的碳负载的双金属CoFep纳米体作为朝向整体水分裂的有效双官能电催化剂</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/01000129443715.html">CoP/N-Doped Carbon Hollow Spheres Anchored on Electrospinning CoreShell NDoped Carbon Nanofibers as Efficient Electrocatalysts for Water Splitting</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> </a> <span>-1</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：COP / N掺杂碳中空球体锚定，静电纺丝碳酸碳纳米纤维为水分裂有效电催化剂</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-journal-catalysis_thesis/0201288597491.html">碳铂双助催化剂增强CdS空心球光催化产氢性能</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=唐士朋&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 唐士朋</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=夏阳&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,夏阳</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=范佳杰&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,范佳杰</a> <span> <a href="/journal-cn-28399/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 催化学报 </a> </span> <span> . 2021</span><span>,第005期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-journal-eco-agriculture_thesis/0201257155494.html">碳氮比对水芹浮床系统去除低污染水氮磷效果的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=段婧婧&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 段婧婧</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=薛利红&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,薛利红</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=冯彦房&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,冯彦房</a> <span> <a href="/journal-cn-6787/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国生态农业学报 </a> </span> <span> . 2016</span><span>,第003期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_water-purification-technology_thesis/0201247736374.html">进水碳氮比对连续流双污泥系统氮磷去除的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=朱文韬&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 朱文韬</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=吕锡武&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,吕锡武</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=史静&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,史静</a> <span> <a href="/journal-cn-9173/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 净水技术 </a> </span> <span> . 2012</span><span>,第001期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_transactions-chinese-society-agricultural-engineering_thesis/0201288811286.html">氮磷共掺杂生物质多孔碳的绿色合成及其在锂硫电池中的应用</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=舒小情&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 舒小情</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=管金貂&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,管金貂</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=孙静纯&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,孙静纯</a> <span> <a href="/journal-cn-6826/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 农业工程学报 </a> </span> <span> . 2021</span><span>,第003期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-hainan-normal-university-natural-science_thesis/0201249386758.html">氮、磷共掺杂多孔类石墨烯碳的制备及其电化学析氢性能</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=蒋晓薇&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 蒋晓薇</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=谭诗宇&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,谭诗宇</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=蔡冬琦&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,蔡冬琦</a> <span> <a href="/journal-cn-4610/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 海南师范大学学报（自然科学版） </a> </span> <span> . 2018</span><span>,第002期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/02031546092.html">用生物质制备氮、磷、铁共掺杂纳米多孔碳</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=宛伟&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 宛伟</a> <span> . 2017</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/061204443361.html">一种氮自掺杂多孔碳催化剂及其制备方法与应用</a> <b>[P]</b> . <span> 中国专利： CN111054423B </span> <span> . 2021.06.04</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120103590699.html">一种氮自掺杂多孔碳催化剂及其制备方法与应用</a> <b>[P]</b> . <span> 中国专利： CN111054423A </span> <span> . 2020-04-24</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130500166934.html">High Performance Bifunctional Porous Non-Noble Metal Phosphide Catalyst for Overall Water Splitting</a> <b>[P]</b> . <span> 外国专利：  US2021189574A1 </span> <span> . 2021-06-24</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：高性能双官能多孔非贵金属磷化物催化剂，用于整体水分裂 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130401061939.html">HIGH PERFORMANCE BIFUNCTIONAL POROUS NON-NOBLE METAL PHOSPHIDE CATALYST FOR OVERALL WATER SPLITTING</a> <b>[P]</b> . <span> 外国专利：  WO2020033018A3 </span> <span> . 2020-04-30</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：用于整体水分解的高性能双功能多孔非贵金属磷酸盐催化剂 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130401062090.html">HIGH PERFORMANCE BIFUNCTIONAL POROUS NON-NOBLE METAL PHOSPHIDE CATALYST FOR OVERALL WATER SPLITTING</a> <b>[P]</b> . <span> 外国专利：  WO2020033018A2 </span> <span> . 2020-02-13</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：用于整体水分解的高性能双功能多孔非贵金属磷酸盐催化剂 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704022062067','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="关闭" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)" title="意见反馈">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);" title="回到顶部">回到顶部</a> </li> <li class="shouye"> <a href="/" title="首页">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html" title="关于掌桥">关于掌桥</a></li> <li><a href="/help/helpmap.html" title="资源导航">资源导航</a></li> <li><a href="/help/helpguide.html" title="新手指南">新手指南</a></li> <li><a href="/help/helpcenter.html" title="常见问题">常见问题</a></li> <li><a href="/sitemap.html" title="网站地图">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9" title="版权声明">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank" title="ICP备案号">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704022062067down" data-source="7," data-out-id="quNZ4fjrEFA+6v42W26FLD4iRIa4EZjYd7hZR1rqMSVD+Qy9NckxFvqM8+lq3H4x," data-f-source-id="7" data-title="Porous Nitrogen Self‐Doped Carbon Wrapped Iron Phosphide Hollow Spheres as Efficient Bifunctional Electrocatalysts for Water Splitting" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="16042" id="journalid"> <input type="hidden" value="1" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="Porous Nitrogen Self‐Doped Carbon Wrapped Iron Phosphide Hollow Spheres as Efficient Bifunctional Electrocatalysts for Water Splitting"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.8"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/sse.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.8"></script> </body> <script> function kefu(customization) { var from = GetQueryString("from"); if (from == null || from == "") { from = "other"; } var url = getWxWorkQrCode(55, from, customization); if (url == "" || typeof url == 'undefined') { url = "https://wework.qpic.cn/wwpic/994838_0LUTS-VqR0quT1N_1675665967/0"; } tipDocGuidance(url, '人工辅助获取外文期刊材料'); } $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) </script> </html>