Formation of Multilayer Graphene Domains with Strong Sulfur–Carbon Interaction and Enhanced Sulfur Reduction Zones for Lithium–Sulfur Battery Cathodes

Perez?Beltran Saul; Balbuena Perla B.

摘要

Abstract > A newly designed sulfur/graphene computational model emulates the electrochemical behavior of a Li–S battery cathode, promoting the S–C interaction through the edges of graphene sheets. A random mixture of eight‐membered sulfur rings mixed with small graphene sheets is simulated at 64?wt?%sulfur loading. Structural stabilization and sulfur reduction calculations are performed with classical reactive molecular dynamics. This methodology allowed the collective behavior of the sulfur and graphene structures to be accounted for. The sulfur encapsulation induces ring opening and the sulfur phase evolves into a distribution of small chain‐like structures interacting with C through the graphene edges. This new arrangement of the sulfur phase not only leads to a less pronounced volume expansion during sulfur reduction but also to a different discharge voltage profile, in qualitative agreement with earlier reports on sulfur encapsulation in microporous carbon structures. The Li <sub>2</sub> S phase grows around ensembles of parallel graphene nanosheets during sulfur reduction. No diffusion of sulfur or lithium between graphene nanosheets is observed, and extended Li <sub>2</sub> S domains bridging the space between carbon ensembles are suppressed. The results emphasize the importance of morphology on the electrochemical performance of the composite material. The sulfur/graphene model outlined here provides new understanding of the graphene effects on the sulfur reduction behavior and the role that van der Waals interactions may play in promoting formation of multilayer graphene ensembles and small Li <sub>2</sub> S domains during sulfur reduction. </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> > 新设计的硫/石墨烯计算模型仿真了LI-S电池阴极的电化学行为，促进通过石墨烯片的边缘的S-C相互作用。将八元硫环与小石墨烯片混合的随机混合物在64℃下模拟硫载荷。用经典反应分子动力学进行结构稳定和硫还原计算。该方法允许硫和石墨烯结构的集体行为占。硫封装诱导环开口，硫相输出成与通过石墨烯边缘相互作用的小链状结构的分布。这种新的硫阶段的布置不仅导致硫的硫化过程中的体积膨胀较少，而且在与早期报告中的微孔碳结构中的硫封装的早期报告中的定性协议中的不同放电电压概况不仅导致了不同的放电电压曲线。李 <sub> 2 </ sub> S相围绕着硫的硫的平行石墨烯纳米片的集成。没有观察到石墨烯纳米片之间的硫或锂的扩散，并且延伸李 <sub> 2 </ sub> 弥合碳结构之间的空间的域域被抑制。结果强调了形态对复合材料电化学性能的重要性。这里概述的硫/石墨烯模型对石墨烯对硫磺减少行为的影响提供了新的理解，以及范德华相互作用在促进多层石墨烯集合和小李的形成方面可能发挥的作用 <sub> 2 </ sub> 硫含量期间的域。 </ 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-16185/'>《ChemSusChem》</a> <b style="margin: 0 2px;">|</b><span>2018年第12期</span><b style="margin: 0 2px;">|</b><span>共11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=Perez?Beltran Saul&option=202" target="_blank" rel="nofollow">Perez?Beltran Saul;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Balbuena Perla B.&option=202" target="_blank" rel="nofollow">Balbuena Perla B.;</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>Department of Chemical EngineeringTexas A&</p> <p>M UniversityCollege Station TX 77843 USA;</p> <p>Department of Chemical EngineeringTexas A&</p> <p>M UniversityCollege Station TX 77843 USA;</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/159.html" title="化学">化学;</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=energy conversion&option=203" rel="nofollow">energy conversion;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=molecular dynamics&option=203" rel="nofollow">molecular dynamics;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=ensembles&option=203" rel="nofollow">ensembles;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=multi-layered graphene&option=203" rel="nofollow">multi-layered graphene;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=sulfur-carbon interactions&option=203" rel="nofollow">sulfur-carbon interactions;</a> </p> <div class="translation"> 机译：能量转换;分子动力学;合奏;多层石墨烯;硫 - 碳相互作用; </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/0704022093895.html">Formation of Multilayer Graphene Domains with Strong Sulfur–Carbon Interaction and Enhanced Sulfur Reduction Zones for Lithium–Sulfur Battery Cathodes</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Perez?Beltran Saul&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Perez?Beltran Saul,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Balbuena Perla B.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Balbuena Perla B. </a> <a href="/journal-foreign-16185/" target="_blank" rel="nofollow" class="tuijian_authcolor">ChemSusChem .</a> <span>2018</span><span>,第12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：具有强硫 - 碳相互作用的多层石墨烯结构域，锂 - 硫电池阴极增强的硫缩减区</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-energy-chemistry_thesis/0201280549533.html">Highly integrated sulfur cathodes with strong sulfur/high-strength binder interactions enabling durable high-loading lithium-sulfur batteries</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Arif Rashid&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Arif Rashid,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xingyu Zhu&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xingyu Zhu,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gulian Wang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Gulian Wang,</a> <a href="/journal-foreign-17563/" target="_blank" rel="nofollow" class="tuijian_authcolor">能源化学：英文版 .</a> <span>2020</span><span>,第010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：高度集成的硫阴极，具有强大的硫/高强度粘合剂相互作用，可实现耐用的高负荷锂硫电池</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/070408309109.html">Graphene oxide wrapped hierarchical porous carbon-sulfur composite cathode with enhanced cycling and rate performance for lithium sulfur batteries</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Liu Shuangke&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Liu Shuangke,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xie Kai&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xie Kai,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Yujie&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Li Yujie,</a> <a href="/journal-foreign-27299/" target="_blank" rel="nofollow" class="tuijian_authcolor">RSC Advances .</a> <span>2015</span><span>,第8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：氧化石墨烯包裹的多层多孔碳硫复合正极，具有增强的循环和速率性能，用于锂硫电池</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_meeting-267410_thesis/0705017376304.html">Enhanced Lithium-Sulfur Battery By Amine- Functionalized Carbon Nanotube Cathode</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lin Ma&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Lin Ma,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lynden A. 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LIU Menglan</a> <span> <a href="/journal-cn-11275/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 化工技术与开发 </a> </span> <span> . 2019</span><span>,第005期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-functional-materials_thesis/0201211864965.html">锂/硫电池硫基复合电极材料的新进展</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王静强&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 王静强</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王存国&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,王存国</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=宋和伟&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,宋和伟</a> <span> <a href="/journal-cn-7663/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 功能材料 </a> </span> <span> . 2018</span><span>,第009期</span> 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<b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=郑时有&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 郑时有</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=晏玉华&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,晏玉华</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=边子浩&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,边子浩</a> <span> <a href="/conference-cn-65251/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 2017年锂硫电池前沿学术研讨会 </a> <span> <span> . 2017</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020312567594.html">硫/石墨烯的修饰和电极结构优化及在锂-硫电池中的应用</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=马兆玲&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 马兆玲</a> <span> . 2017</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/06120103517546.html">硫-碳材料复合体、锂硫二次电池用正极材料以及锂硫二次电池</a> <b>[P]</b> . <span> 中国专利： CN110651387A </span> <span> . 2020-01-03</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120112318725.html">锂-硫电池阴极和钠-硫电池阴极</a> <b>[P]</b> . <span> 中国专利： CN112352334A </span> <span> . 2021-02-09</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130403252255.html">-- -- - - A MANUFACTURING METHOD OF SULFUR-SELENIUM-CARBON COMPLEX A CATHODE FOR LITHIUM SECONDARY BATTERY COMPRISING THE SULFUR-SELENIUM-CARBON COMPLEX MANUFACTURED BY THE SAME AND LITHIUM SULFUR-SELENIUM BATTERY COMPRISING THE SAME</a> <b>[P]</b> . <span> 外国专利：  KR20190087864A </span> <span> . 2019-07-25</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：----硒-碳-碳络合物的制造方法用于二次锂电池的制造 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130441595399.html">CURRENT COLLECTOR FOR CATHODE OF LITHIUM-SULFUR SECONDARY BATTERY COMPRISING TRANSITION METALS TO PROVIDE LONGER CYCLE LIFE, CATHODE OF LITHIUM-SULFUR BATTERY CONTAINING THE CURRENT COLLECTOR AND LITHIUM-SULFUR BATTERY CONTAINING THE CATHODE</a> <b>[P]</b> . <span> 外国专利：  KR20040090150A </span> <span> . 2004-10-22</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：包含过渡金属的锂-硫二次电池阴极的电流收集器，可提供更长的寿命 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130499936107.html">SULFUR-CARBON COMPOSITE MANUFACTURING METHOD, SULFUR-CARBON COMPOSITE MANUFACTURED THEREBY, CATHODE COMPRISING SAME SULFUR-CARBON COMPOSITE, AND LITHIUM SECONDARY 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