{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T16:01:48Z","timestamp":1791907308933,"version":"4.3.4"},"reference-count":57,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"6402","funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["1753393"],"award-info":[{"award-number":["1753393"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000181","name":"Air Force Office of Scientific Research","doi-asserted-by":"publisher","award":["FA9550-17-1-0149"],"award-info":[{"award-number":["FA9550-17-1-0149"]}],"id":[{"id":"10.13039\/100000181","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006770","name":"American Chemical Society Petroleum Research Fund","doi-asserted-by":"publisher","award":["58206-DNI5"],"award-info":[{"award-number":["58206-DNI5"]}],"id":[{"id":"10.13039\/100006770","id-type":"DOI","asserted-by":"publisher"}]},{"name":"UCLA Sustainable LA Grand Challenge, and the Anthony and Jeanne Pritzker Family Foundation"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Science"],"published-print":{"date-parts":[[2018,8,10]]},"abstract":"<jats:title>Moving the heat aside with BAs<\/jats:title>\n                  <jats:p>\n                    Thermal management becomes increasingly important as we decrease device size and increase computing power. Engineering materials with high thermal conductivity, such as boron arsenide (BAs), is hard because it is essential to avoid defects and impurities during synthesis, which would stop heat flow. Three different research groups have synthesized BAs with a thermal conductivity around 1000 watts per meter-kelvin: Kang\n                    <jats:italic>et al.<\/jats:italic>\n                    , Li\n                    <jats:italic>et al.<\/jats:italic>\n                    , and Tian\n                    <jats:italic>et al.<\/jats:italic>\n                    succeeded in synthesizing high-purity BAs with conductivities half that of diamond but more than double that of conventional metals (see the Perspective by Dames). The advance validates the search for high-thermal-conductivity materials and provides a new material that may be more easily integrated into semiconducting devices.\n                  <\/jats:p>\n                  <jats:p>\n                    <jats:italic>Science<\/jats:italic>\n                    , this issue p.\n                    <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6402\" page=\"575\" related-article-type=\"in-this-issue\" vol=\"361\" xlink:href=\"10.1126\/science.aat5522\">575<\/jats:related-article>\n                    , p.\n                    <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6402\" page=\"579\" related-article-type=\"in-this-issue\" vol=\"361\" xlink:href=\"10.1126\/science.aat8982\">579<\/jats:related-article>\n                    , p.\n                    <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6402\" page=\"582\" related-article-type=\"in-this-issue\" vol=\"361\" xlink:href=\"10.1126\/science.aat7932\">582<\/jats:related-article>\n                    ; see also p.\n                    <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6402\" page=\"549\" related-article-type=\"in-this-issue\" vol=\"361\" xlink:href=\"10.1126\/science.aau4793\">549<\/jats:related-article>\n                  <\/jats:p>","DOI":"10.1126\/science.aat5522","type":"journal-article","created":{"date-parts":[[2018,7,5]],"date-time":"2018-07-05T14:05:17Z","timestamp":1530799517000},"page":"575-578","source":"Crossref","is-referenced-by-count":634,"title":["Experimental observation of high thermal conductivity in boron arsenide"],"prefix":"10.1126","volume":"361","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6855-4307","authenticated-orcid":true,"given":"Joon Sang","family":"Kang","sequence":"first","affiliation":[{"name":"School of Engineering and Applied Science, University of California, Los Angeles (UCLA), Los Angeles, CA 90095, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Man","family":"Li","sequence":"additional","affiliation":[{"name":"School of Engineering and Applied Science, University of California, Los Angeles (UCLA), Los Angeles, CA 90095, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huan","family":"Wu","sequence":"additional","affiliation":[{"name":"School of Engineering and Applied Science, University of California, Los Angeles (UCLA), Los Angeles, CA 90095, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huuduy","family":"Nguyen","sequence":"additional","affiliation":[{"name":"School of Engineering and Applied Science, University of California, Los Angeles (UCLA), Los Angeles, CA 90095, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7225-1130","authenticated-orcid":true,"given":"Yongjie","family":"Hu","sequence":"additional","affiliation":[{"name":"School of Engineering and Applied Science, University of California, Los Angeles (UCLA), Los Angeles, CA 90095, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"221","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1038\/530144a"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1038\/492174a"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature11475"},{"key":"e_1_3_2_5_2","doi-asserted-by":"crossref","unstructured":"W. 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