Current Challenges in Catalyst Development for?PEM Water Electrolyzers

Bernt Maximilian; Hartig‐Wei? Alexandra; Tovini Mohammad Fathi; El‐Sayed Hany A.; Schramm Carina; Schr?ter Jonas; Gebauer Christian; Gasteiger Hubert A.

摘要

Abstract >This work addresses current challenges in catalyst development for proton exchange membrane water electrolyzers (PEM‐WEs). To reduce the amount of iridium at the oxygen anode to levels commensurate with large‐scale application of PEM‐WEs, high‐structured catalysts with a low packing density are required. To allow an efficient development of such catalysts, activity and durability screening tests are essential. Rotating disk electrode measurements are suitable to determine catalyst activity, while accelerated stress tests on the MEA level are required to evaluate catalyst stability. </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> <P>本工作解决了质子交换膜水电除液（PEM-WES）催化剂开发中的电流挑战。为了减少氧气阳极的铱的量与大规模施加PEM-WE的大规模施加的水平，需要具有低填充密度的高结构催化剂。为了有效地发展这种催化剂，活性和耐久性筛查测试是必不可少的。旋转盘电极测量适用于测定催化剂活性，同时需要对MEA水平的加速应力测试来评估催化剂稳定性。</ 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-16114/'>《Chemie-Ingenieur-Technik: Verfahrenstechnik Technische Chemie Apparatewesen Biotechnologie》</a> <b style="margin: 0 2px;">|</b><span>2020年第2期</span><b style="margin: 0 2px;">|</b><span>共9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=Bernt Maximilian&option=202" target="_blank" rel="nofollow">Bernt Maximilian;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hartig‐Wei? Alexandra&option=202" target="_blank" rel="nofollow">Hartig‐Wei? Alexandra;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Tovini Mohammad Fathi&option=202" target="_blank" rel="nofollow">Tovini Mohammad Fathi;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=El‐Sayed Hany A.&option=202" target="_blank" rel="nofollow">El‐Sayed Hany A.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Schramm Carina&option=202" target="_blank" rel="nofollow">Schramm Carina;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Schr?ter Jonas&option=202" target="_blank" rel="nofollow">Schr?ter Jonas;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gebauer Christian&option=202" target="_blank" rel="nofollow">Gebauer Christian;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gasteiger Hubert A.&option=202" target="_blank" rel="nofollow">Gasteiger Hubert A.;</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>Bayerisches Zentrum für angewandte EnergieforschungWalther-Meissner-Stra?e 6 85748 Garching Germany;</p> <p>Bayerisches Zentrum für angewandte EnergieforschungWalther-Meissner-Stra?e 6 85748 Garching Germany;</p> <p>Chair of Technical ElectrochemistryTechnische Universit?t MünchenLichtenbergstra?e 4 85748 Garching Germany;</p> <p>Chair of Technical ElectrochemistryTechnische Universit?t MünchenLichtenbergstra?e 4 85748 Garching Germany;</p> <p>Chair of Technical ElectrochemistryTechnische Universit?t MünchenLichtenbergstra?e 4 85748 Garching Germany;</p> <p>Bayerisches Zentrum für angewandte EnergieforschungWalther-Meissner-Stra?e 6 85748 Garching Germany;</p> <p>Heraeus Precious MetalsHeraeus Deutschland GmbH &</p> <p>Co. KGHeraeusstra?e 12–14 63450 Hanau Germany;</p> <p>Chair of Technical ElectrochemistryTechnische Universit?t MünchenLichtenbergstra?e 4 85748 Garching Germany;</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/238.html" title="化学工业">化学工业;</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=Accelerated stress test&option=203" rel="nofollow">Accelerated stress test;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Catalyst&option=203" rel="nofollow">Catalyst;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Iridium&option=203" rel="nofollow">Iridium;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Oxygen evolution reaction&option=203" rel="nofollow">Oxygen evolution reaction;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=PEM electrolysis&option=203" rel="nofollow">PEM electrolysis;</a> </p> <div class="translation"> 机译：加速应力测试;催化剂;铱;氧气进化反应;PEM电解; </div> </li> </ul> </div> </div> <div class="literature cardcommon" id="literaturereference" style="display:none"> <div class="similarity "> <h3 class="all_title" id="enpatent111">引文网络</h3> <div class="referencetab clearfix"> <ul id="referencedaohang"> <li dataid="referenceul">参考文献</li> <li dataid="citationul">引证文献</li> <li dataid="commonreferenceul">共引文献</li> <li dataid="commoncitationul">同被引文献</li> <li dataid="tworeferenceul">二级参考文献</li> <li dataid="twocitationul">二级引证文献</li> </ul> </div> <div class="reference_details" id="referenceList"> <ul id="referenceul"></ul> <ul id="citationul"></ul> <ul id="commonreferenceul"></ul> <ul id="commoncitationul"></ul> <ul id="tworeferenceul"></ul> <ul id="twocitationul"></ul> </div> </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/0704022074093.html">Current Challenges in Catalyst Development for?PEM Water Electrolyzers</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bernt Maximilian&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bernt Maximilian,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hartig‐Wei? Alexandra&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Hartig‐Wei? Alexandra,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Tovini Mohammad Fathi&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Tovini Mohammad Fathi,</a> <a href="/journal-foreign-16114/" target="_blank" rel="nofollow" class="tuijian_authcolor">Chemie-Ingenieur-Technik: Verfahrenstechnik Technische Chemie Apparatewesen Biotechnologie .</a> <span>2020</span><span>,第1a2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：催化剂开发的当前挑战？PEM水电解槽</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-foreign_international-journal-hydrogen-energy_thesis/0204113747569.html">Water transport according to temperature and current in PEM water electrolyzer</a> <b>[J]</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> <a href="/journal-foreign-1283/" target="_blank" rel="nofollow" class="tuijian_authcolor">International journal of hydrogen energy .</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：根据PEM电解槽中的温度和电流进行水输送</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704011187510.html">The Catalyst Review asked Dr. Demuth to share his thoughts and Insights on the greatest challenges that the industry faces regarding the use of current catalyst technoiogy, new commercial applications for catalytic chemistry, and the current needs associated with new catalyst developments.</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=The Catalyst Review Newsletter Group&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">The Catalyst Review Newsletter Group </a> <a href="/journal-foreign-30531/" target="_blank" rel="nofollow" class="tuijian_authcolor">The Catalyst Review Newsletter .</a> <span>2012</span><span>,第7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：催化剂评论》邀请Demuth博士就行业在使用当前催化剂技术，催化化学的新商业应用以及与新催化剂开发相关的当前需求方面面临的最大挑战分享他的想法和见解。</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_polymer-electrolyte-fuel-cells-symposium_thesis/020512626061.html">NSTF Advances for PEM Electrolysis - The Effect of Alloying on Activity of NSTF Electrolyzer Catalysts and Performance of NSTF Based PEM Electrolyzers</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Krzysztof A. Lewinski&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Krzysztof A. Lewinski,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Dennis F. van der Vliet&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Dennis F. van der Vliet,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Sean M. Luopa&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Sean M. Luopa </a> <a href="/conference-foreign-77606/" target="_blank" rel="nofollow" class="tuijian_authcolor">Polymer electrolyte fuel cells symposium;Meeting of The Electrochemical Society .</a> <span>2015</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：NSTF在PEM电解方面的进展-合金化对NSTF电解催化剂活性和基于NSTF的PEM电解器性能的影响</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061842158.html">Nanoscale Design and Engineering of Electro-Catalysts in Fuel Cell and Water Electrolyzer Energy Conversion</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xu, Weichuan.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xu, Weichuan. </a> <span>2018</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：燃料电池和水电解槽能量转换中电催化剂的纳米级设计与工程</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040007186520.html">Persistent Effect Test and Internal Microscopic Monitoring for PEM Water Electrolyzer</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chi-Yuan Lee&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chi-Yuan Lee,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chia-Hung Chen&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chia-Hung Chen,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Guo-Bin Jung&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Guo-Bin Jung,</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：PEM水电解槽的持续效应测试和内部微观监测</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/0100020315033.html ">Improving the activity and stability of Ir catalysts for PEM electrolyzer anodes by SnO 2 :Sb aerogel supports: does V addition play an active role in electrocatalysis?</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Wang, Li&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Wang, Li,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Song, Feihong&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Song, Feihong,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ozouf, Guillaume&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ozouf, Guillaume,</a> <span>2017</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：SnO 2：Sb气凝胶可提高用于PEM电解阳极的Ir催化剂的活性和稳定性：钒的添加在电催化中是否起积极作用？</span> </p> </li> <li> <div> <b>8. </b><a class="enjiyixqcontent" href="/ntis-science-report_nasa_thesis/02071568016.html">Electrocatalysts for oxygen electrodes in fuel cells and water electrolyzers for space applications</a> <b>[R] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Prakash, Jai&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Prakash, Jai,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext= Tryk, Donald&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> Tryk, Donald,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext= Yeager, Ernest&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> Yeager, Ernest </a> <span>1989</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：用于空间应用的燃料电池和水电解槽中氧电极的电催化剂</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_china-environmental-protection-industry_thesis/0201218952993.html">水与技术——当前趋势和未来挑战</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=约翰尼特&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 约翰尼特</a> <span> <a href="/journal-cn-9860/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国环保产业 </a> </span> <span> . 1999</span><span>,第001期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_shanghai-auto_thesis/0201224017774.html">PEM燃料电池耐久性概述以及在车辆上应用的挑战与应对策略</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=白雪松&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 白雪松</a> <span> <a href="/journal-cn-10124/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 上海汽车 </a> </span> <span> . 2018</span><span>,第002期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-journal-power-sources_thesis/0201290783255.html">低成本PEM电解水阳极催化剂研究进展</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=姜广&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 姜广</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=滕越&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,滕越</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=迟军&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,迟军</a> <span> <a href="/journal-cn-8483/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 电源技术 </a> </span> <span> . 2021</span><span>,第009期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_plating-finishing_thesis/0201280174779.html">PEM电解水析氧催化剂研究进展</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=孙岳涛&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 孙岳涛</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=任航星&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,任航星</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李黎明&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李黎明</a> <span> <a href="/journal-cn-9045/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 电镀与精饰 </a> </span> <span> . 2020</span><span>,第008期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-journal-power-sources_thesis/0201270938770.html">PEMFC气体扩散层变形对流道内水传输的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=易伟&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 易伟</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈涛&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,陈涛</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=刘士华&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,刘士华</a> <span> <a href="/journal-cn-8483/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 电源技术 </a> </span> <span> . 2019</span><span>,第004期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-conference-cn_meeting-58966_thesis/020222552278.html">锻造中国品牌挺进国际市场——对我国当前预焙铝电解槽发展的思虑</a> <b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王醒忠&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 王醒忠</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=姜有伟&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,姜有伟</a> <span> <a href="/conference-cn-58966/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 第四届全国轻金属冶金学术会议 </a> <span> <span> . 2001</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020313386173.html">铝电解槽砌块回收过程中水的处理</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=杨少才&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 杨少才</a> <span> . 2010</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/061204893647.html">具有PEM电解槽和冷藏单元的模块，以及家用制冷器具</a> <b>[P]</b> . <span> 中国专利： CN109140882B </span> <span> . 2022.02.08</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120215403178.html">一种PEM纯水电解槽及氢氧生成装置</a> <b>[P]</b> . <span> 中国专利： CN215560709U </span> <span> . 2022-01-18</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130400767453.html">PEM water electrolyzer system, how to produce hydrogen in PEM water electrolyzer cell, stack and system</a> <b>[P]</b> . <span> 外国专利：  KR20200024835A </span> <span> . 2020-03-09</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：PEM水电解系统，如何在PEM水电解槽，电池组和系统中产生氢气 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130402378284.html">PEM water electrolyser system, PEM water electrolyzer cell (or cell), stack and method for producing hydrogen in a system</a> <b>[P]</b> . <span> 外国专利：  JP2020525653A </span> <span> . 2020-08-27</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：PEM水电解器系统，PEM水电解器池，系统中产生氢气的电池堆和方法 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130500026848.html">METHOD OF PREPARING CATALYST FOR PEM WATER ELECTROLYSIS AND CATALYST FOR PEM WATER ELECTROLYSIS</a> <b>[P]</b> . <span> 外国专利：  EP3825443A1 </span> <span> . 2021-05-26</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：PEM水电解催化剂催化剂制备催化剂的方法 </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('0704022074093','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="0704022074093down" data-source="7," data-out-id="wsgaOl6TcGuQ1CBpsuIZnrwuIN5B4HoG3nKuBCmbiU+MstE5VagPrYFo4kYbH9oI," data-f-source-id="7" data-title="Current Challenges in Catalyst Development for?PEM Water Electrolyzers" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="0704022074093" id="docid"> <input type="hidden" value="16114" 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="Current Challenges in Catalyst Development for?PEM Water Electrolyzers"/> <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=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.8.0"></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=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/page.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/reference.js?v=5.8.0"></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=5.8.0"></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=5.8.0"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.8.0"></script> </body> <script> $(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>