15:38Long-form

석유도 리튬도 필요 없다? 바닷물로 충방전하는 세계 최초 K-배터리의 원리

South KoreaPublished October 27, 2026

Views 153K  |  Likes 792  |  Comments 119
Views#11,460,024Global
Views#273,556South Korea

Channel

안될과학 Unrealscience안될과학 Unrealscience
1.41M subs•3.20K videos•May 2018

At a glance

Views

153,544

Likes

792

Comments

119

Performance vs. channel

All-time outlier score

Engagement rate

Revenue estimate

Details →

Total (all-time): $107 – $307

Based on estimated $0.7–$2 CPM.

About

본 영상은 공익적 목적으로 해양수산부와 함께 제작하였습니다. 1869년 SF 소설 『해저 2만리』 속 네모 선장이 호언장담했던 ‘바다에서 얻는 전기’가 150여 년 만에 대한민국 연구진의 손에서 현실이 되었습니다. 한국해양과학기술원(KIOST) 백승재 박사 연구팀이 바닷물 속 나트륨 이온을 이용해 충전과 방전을 반복하는 세계 최초의 ‘2차전지 해수배터리’를 실증해 냈는데요. 양극재를 바닷물로 대체해 크기는 반으로 줄이고 용량은 2배로 늘린 놀라운 메커니즘부터, 전기를 저장하는 과정에서 담수가 만들어지고 바닷속 탄소까지 포집하는 반전 과학의 비밀까지! 리튬 자원 전…

Published
October 27, 2026
Made for kids
No

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How 석유도 리튬도 필요 없다? 바닷물로 충방전하는 세계 최초 K-배터리의 원리 is doing

It has 153K views in total. It ranks #11,460,024 among tracked YouTube videos by views.

Key facts about 석유도 리튬도 필요 없다? 바닷물로 충방전하는 세계 최초 K-배터리의 원리

Total views
153K
Total likes
792
Total comments
119
Published
October 27, 2026
Global rank by views
#11,460,024

Frequently asked questions

How many views does 석유도 리튬도 필요 없다? 바닷물로 충방전하는 세계 최초 K-배터리의 원리 have?

석유도 리튬도 필요 없다? 바닷물로 충방전하는 세계 최초 K-배터리의 원리 has 153,544 views, 792 likes and 119 comments, ranking #11,460,024 among tracked YouTube videos by views.

How accurate are these YouTube video analytics?

View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.

What is the outlier score?

How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.

What is engagement rate and how is it calculated?

Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.

How is the revenue estimate calculated?

It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Is this YouTube video analytics checker free?

Yes. You get 10 free channel and video analytics lookups per 24 hours without an account — logging in, which is also free, removes that limit entirely.