음극재
2차전지의 음극재란 무엇인가요?
- 2차전지 배터리의 음극재는 양극재와 함께 배터리의 용량, 수명, 충전속도를 결정하는 리튬이온 배터리의 가장 핵심적인 소재.
- 음극재는 배터리의 충전속도와 수명을 결정하는데, 양극에서 나온 리튬이온을 저장했다가 방출하면서 전기를 발생시키는 역할.
- 배터리 충전 시 음극재에 리튬이온을 저장하고 있다가, 배터리 방전 시에 리튬이온을 전해액을 통해 양극으로 이동시키며, 리튬이온과 분리된 전자는 도선을 따라 이동하며 전기가 발생.
- 음극재를 제조하는데 쓰이는 주원료는 천연흑연과 인조흑연이 가장 일반적. 최근 실리콘 음극재와 그래핀 음극재도 많은 관심을 받는 중.
2차전지 음극재의 발전 방향
- 음극재의 이온 전도를 더욱 원활하게 하여 이혼전도율을 증가시키고 확대되는 리스크를 잡아 안정성을 강화하는 방향
- 현재 음극재로 주로 사용되는 흑연외에 합금이나 실리콘 등을 활용하여 에너지 용량을 극대화하는 방향
.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto} .wp-block-toolset-blocks-container.tb-container[data-toolset-blocks-container="49bcab357f1872be833a714adb460770"] { padding: 0 0 56px 0;margin-bottom: 24px;border-top: 0px solid rgba( 0, 0, 0, 1 );border-right: 0px solid rgba( 0, 0, 0, 1 );border-bottom: 1px solid rgba( 221, 221, 221, 1 );border-left: 0px solid rgba( 0, 0, 0, 1 ); } .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 15px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; } @media only screen and (max-width: 781px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 14px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; }  } @media only screen and (max-width: 599px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 14px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; }  } 
대주전자재료
.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto} .wp-block-toolset-blocks-container.tb-container[data-toolset-blocks-container="49bcab357f1872be833a714adb460770"] { padding: 0 0 56px 0;margin-bottom: 24px;border-top: 0px solid rgba( 0, 0, 0, 1 );border-right: 0px solid rgba( 0, 0, 0, 1 );border-bottom: 1px solid rgba( 221, 221, 221, 1 );border-left: 0px solid rgba( 0, 0, 0, 1 ); } .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 15px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; } @media only screen and (max-width: 781px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 14px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; }  } @media only screen and (max-width: 599px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 14px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; }  } 
대주전자재료가 해당 관련주에 포함된 근거
- 2차전지(리튬이온 배터리)의 효율성을 증대시키기 위한 핵심 소재인 실리콘 산화물계 음극활 물질을 개발 및 양산 중.
포스코케미칼
.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto} .wp-block-toolset-blocks-container.tb-container[data-toolset-blocks-container="49bcab357f1872be833a714adb460770"] { padding: 0 0 56px 0;margin-bottom: 24px;border-top: 0px solid rgba( 0, 0, 0, 1 );border-right: 0px solid rgba( 0, 0, 0, 1 );border-bottom: 1px solid rgba( 221, 221, 221, 1 );border-left: 0px solid rgba( 0, 0, 0, 1 ); } .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 15px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; } @media only screen and (max-width: 781px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 14px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; }  } @media only screen and (max-width: 599px) { .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-views-wpa-editor  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wp-block-toolset-views-wpa-editor .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-row-gap: 32px;grid-auto-flow: row } .tb-container .tb-container-inner{width:100%;margin:0 auto}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-column-gap: 14px;grid-row-gap: 14px;grid-auto-flow: row } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wp-block-toolset-blocks-grid.tb-grid[data-toolset-blocks-grid="5733cd62e45b9959b3960b59701558ed"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wp-block-toolset-blocks-grid-column.tb-grid-column[data-toolset-blocks-grid-column="3034fbe886c11054e95b46b09d3e4112"] { display: flex; }  } 
포스코케미칼이 해당 관련주에 포함된 이유
- 포스코케미칼은 2차전지의 가장 핵심소재인 양극재와 음극재를 생산하고 글로벌 시장에 공급하는 기업. 양극재, 음극재 동시생산과 연구역량을 바탕으로 양산능력을 확대하고 원료 밸류체인을 완성하여 2차전지 사업 분야에서 빠르게 성장 중
- 포스코케미칼은 전기차(EV)에 들어가는 NCM-6x, 전기차, IT디바이스, 전동기계에 들어가는 NCM-8x, 전기차와 전동기계에 들어가는 NCMA와 같은 양극재 제품을 공급.
- 전기차, IT 디바이스(스마트폰, 태블릿, 노트북), ESS(애너지 저장장치), 전고체 배터리 등에 필요한 음극재인 천연흑연 음극재, 인조흑연 음극재, 실리콘 음극재, 리튬메탈 음극재 등을 공급 중.
엠케이전자
엠케이전자 해당 관련주 편입 근거
- 반도체 재료인 본딩와이어·솔더볼 제조사로, 2차전지 신소재 사업도 영위. 고용량 음극활물질을 개발해 글로벌 전지회사 자동차 회사 등에 상용화 평가 진행 중(2021.06.30 기준).
- Si합금계 음극활물질 준양상 라인 구축 및 가동 중.
나노신소재
나노신소재 해당 관련주 편입 근거
- 디스플레이 소재를 제조하는 나노소재 전문업체
- CNT 도전재는 기존 도전재보다 2차전지의 안정성, 경제성, 효율성 측면에서 우위를 차지하는데 나노신소재는 음극재용 CNT(탄소나노튜브) 도전재를 세계 최초로 상용화에 성공한 기업.
한솔케미칼
한솔케미칼 해당 관련주 편입 근거
- 삼성SDI의 지원으로 실리콘 음극재를 개발중. 2023년 실리콘 음극재 양산에 들어갈 예정.
- 국내에서 유일하게 2차전지 소재인 음극재 바인더(Anode Binder)를 생산. 삼성SDI와 SK온 등에 납품. 배터리 에너지 밀도를 향상시키는 실리콘계 음극재 첨가제는 연구개발 단계에 있는 것으로 알려짐.