분기 논문 동향 — 2026-W01~W26-IF20
이번 분기 핵심 변화
- 총 101→127편 (+26%)
- ↑ 양극 7%→13% (+6%p)
- ↑ 액체전해질 15%→19% (+4%p)
- ↓ 고체전해질 38%→25% (-13%p)
- IF tier: ⭐⭐⭐ 27%→30%, ⭐⭐ 73%→70%
⚠️ 이 리포트는 내 Google Scholar 피드 슬라이스에 대한 분석이며, 해당 분야 문헌 전체를 대표하지 않습니다.
🏷️ 이 분기 요약 기준 2종 혼재 (v1.4, v1.4-ab-codex) — 필드 일관성 주의.
한눈에
논문 127편
토픽(tag) 분포
ASSB60
Cathode31
Si-LIB10
셀 화학
전고체(ASSB)57
기타 화학4
리튬-황12
LIB42
리튬금속7
나트륨이온5
IF tier(star) 분포
⭐⭐⭐38
⭐⭐89
주요 venue
Advanced Energy Materials54
Advanced Materials28
Nano-Micro Letters11
Joule9
Energy & Environmental Science6
Carbon Energy5
Nature Energy3
eScience3
Nature Nanotechnology2
Materials Today2
📊 직전 대비 (2025-W27~W52-IF20 → 2026-W01~W26-IF20)
전체: 101편(26주) → 127편(26주)
섹션 증감
음극+6
양극+9
고체전해질-6
액체전해질+9
기타+8
음극 22
28
양극 7
16
고체전해질 38
32
액체전해질 15
24
기타 19
27
섹션 점유율(이번)
음극 22%양극 13%고체전해질 25%액체전해질 19%기타 21%
IF tier 증감
⭐⭐⭐+11
⭐⭐+15
⭐+0
(IF<10/미상)+0
IF tier 믹스(이번)
⭐⭐⭐ 30%⭐⭐ 70%⭐ 0%(IF<10/미상) 0%
📈 추이
🔑 키워드 추이
뜨는
식는
신규
⭐ 주목 논문 (IF≥20)
- Mechanistic understanding of interphase-driven ageing in silicon anodes — Nature Energy ⭐⭐⭐ · [음극] 🔗
- Quantifying the self-discharge rate of solid-state batteries — Nature Energy ⭐⭐⭐ · [기타] 🔗
- Scaling vanadium flow battery for long-duration energy storage — Nature Energy ⭐⭐⭐ · [기타] 🔗
- Anode-Free Batteries: Pioneering Energy Storage Revolution — Chemical Reviews ⭐⭐⭐ · [음극] 🔗
- Fast formation to reinforce lithium-rich cathodes — Nature ⭐⭐⭐ · [양극] 🔗
- Revealing competitive interfacial reactions in high-energy Li–S batteries — Nature ⭐⭐⭐ · [기타] 🔗
- Self-healing supramolecular cathode binder additive with dynamic bonds for durable high-voltage solid-state lithium batteries — eScience ⭐⭐⭐ · [기타] 🔗
- Regulating PTFE fibrillation via LLZO solid electrolyte incorporation for mechanically robust dry-processed sulfide solid electrolyte membranes — eScience ⭐⭐⭐ · [고체전해질] 🔗
- Quantitative elucidation of in situ lithium metal anode modification on NCM811 cathode failure mechanisms in high-nickel solid-state lithium metal batteries — eScience ⭐⭐⭐ · [양극] 🔗
- Evaluating the Interfaces of High-Voltage Cathodes in Batteries — Electrochemical Energy Reviews ⭐⭐⭐ · [양극] 🔗
- Stabilizing the Anode and Cathode Interface Synchronously via Electrolyte-Triggered Hydrogel Interphase for Zinc Metal Batteries — Nano-Micro Letters ⭐⭐⭐ · [액체전해질] 🔗
- Review on Cathode Stabilization by Electrolyte Engineering in Aqueous Batteries — Nano-Micro Letters ⭐⭐⭐ · [액체전해질] 🔗
- Uniform Fast-Kinetic Anode/Cathode Electrolyte Interphases Enable High Performance 3C Li-Metal Batteries with > 99.9% Coulombic Efficiencies — Nano-Micro Letters ⭐⭐⭐ · [액체전해질] 🔗
- Bioinspired Injection Therapy for Spent LiFePO4 Batteries: A Non-Invasive Strategy for Capacity Regeneration and Longevity Enhancement — Nano-Micro Letters ⭐⭐⭐ · [양극] 🔗
- Innovative Solutions for High-Performance Silicon Anodes in Lithium-Ion Batteries: Overcoming Challenges and Real-World Applications — Nano-Micro Letters ⭐⭐⭐ · [음극] 🔗
🗺️ 토픽 지도
고체전해질 (32편)
고체전해질 비중이 감소(38%→25%)했으나 중합 고분자 기반 연구가 주도(13편)한다. LLZO 도입으로 건식 황화물 고체전해질의 PTFE 제어를 개선, 0.5C에서 230 사이클 후 89.4% 용량 보유를 달성했다.
하위토픽 5개
- 중합 고분자 고체전해질 · 13편 · Competitive Coordination and Confinement in Rigid‐Flexible Networks for High‐Rate and Ultra‐Stable Quasi‐Solid‐State Batteries — Advanced Energy Materials ⭐⭐ 🔗 / Directional Catalysis of Sulfur at Highly Ordered Triple‐Phase Interfaces in All‐Solid‐State Lithium‐Sulfur Batteries — Advanced Materials ⭐⭐ 🔗
- 황화물 고체전해질 · 8편 · Chemo‐Mechanical Failure and Reinforcement of Solid Electrolyte Films for Practical All‐Solid‐State Li Metal Pouch Cells — Advanced Materials ⭐⭐ 🔗 / A Stable and Reliable Li–In Alloy Counter Electrode for Sulfide‐Based All‐Solid‐State Batteries — Advanced Energy Materials ⭐⭐ 🔗
- 할라이드 고체전해질 · 5편 · Universal Oxychlorination Strategy in Halide Solid Electrolytes for All‐Solid‐State Batteries — Advanced Energy Materials ⭐⭐ 🔗 / Research Progress on Halide Solid‐State Electrolytes: Synthesis, Mechanism, and Modification — Carbon Energy ⭐⭐ 🔗
- 산화물·가넷 고체전해질 · 3편 · Conformal hetero-electrolyte interface between soft oxyhalides and garnet enables low-pressure lithium-reservoir-free solid-state batteries — Energy & Environmental Science ⭐⭐⭐ 🔗 / Three‐Layer‐Structured Garnet‐Dominant Composite Solid Electrolyte for Solid‐State Batteries — Carbon Energy ⭐⭐ 🔗
- 토픽 4 · 3편 · Halide-Based Solid Electrolytes for Advanced All-Solid-State Batteries: Design, Interfaces, and Electrochemical Performance — Nano-Micro Letters ⭐⭐⭐ 🔗 / Catalyzed anionic redox in sulfide electrolytes for high-energy all-solid-state organic batteries — Joule ⭐⭐⭐ 🔗
음극 (28편)
음극 연구는 규소 합금이 주를 이루며(19편) SEI 설계의 중요성이 두드러진다. LiF-rich SEI는 μ-Si||NMC811에서 4개월 후 90.1% 용량 유지를 달성한 반면 n-Si는 월 ~20%를 손실했고, 무음극 구조는 stack-level에서 gravimetric 38.5%, volumetric 85.5% 향상을 제시한다.
하위토픽 3개
- 규소 합금 음극 · 19편 · Innovative Solutions for High-Performance Silicon Anodes in Lithium-Ion Batteries: Overcoming Challenges and Real-World Applications — Nano-Micro Letters ⭐⭐⭐ 🔗 / Advancing High‐Performance Si Anodes for Next‐Generation Li‐Ion Batteries: Strategies for Structural Stability, Interfacial Compatibility, and Transport Kinetics — Advanced Energy Materials ⭐⭐ 🔗
- 리튬금속·무음극 · 6편 · Anode-Free Batteries: Pioneering Energy Storage Revolution — Chemical Reviews ⭐⭐⭐ 🔗 / π −Backbonding Interfaces Stabilize Deep Lithium Deposition for High‐Performance Anode‐Free Solid‐State Batteries — Advanced Materials ⭐⭐ 🔗
- 음극 응력·Li 확산·SEI · 3편 · Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries — Advanced Energy Materials ⭐⭐ 🔗 / Thermal Failure Mechanism of Sulfide‐Based All‐Solid‐State Battery with Si‐Based Anode — Advanced Energy Materials ⭐⭐ 🔗
기타 (27편)
비정질 Li 혼합산화물 연구가 대부분(20편)을 차지한다. 고체 전지의 자방전 억제는 분리막의 전자 누설 제어에 있으며(10 µm에서 σe⁻ ≤ 2 × 10⁻¹⁰ S cm⁻¹ 필요), VFB는 300 mA cm⁻²에서 >80% 효율과 $250 kW⁻¹ 비용으로 그리드 규모 배포 경로를 시사한다.
하위토픽 3개
- 비정질 Li 혼합산화물 · 20편 · Amorphous aluminum-based oxychloride superionic conductors via cation–oxygen coupled modification for durable high-rate all-solid-state lithium batteries — Energy & Environmental Science ⭐⭐⭐ 🔗 / Optimizing f ‐ d Hybridization Descriptor in Rare‐Earth Oxides for Efficient Sulfur Catalysis in all Solid‐State Lithium–Sulfur Batteries — Advanced Materials ⭐⭐ 🔗
- 분리막·계면층 · 4편 · Interface Stabilization via In Situ Lithiated Sn Interlayer in All‐Solid‐State Li‐Metal Batteries: Toward Pellet‐Type Cell to Pouch‐Type Cell — Advanced Energy Materials ⭐⭐ 🔗 / Conjugated Microporous Polymer‐Based Hierarchical Porous Cathode, Separator, and Anode for Next‐Generation All‐Organic Batteries — Advanced Energy Materials ⭐⭐ 🔗
- 폐배터리 산성 화학 재활용 · 3편 · Redox-mediated battery recycling with electricity generation — Joule ⭐⭐⭐ 🔗 / Synergistic acids induced rapid cathode dissociation for material-oriented recycling of spent lithium-ion batteries — Materials Today ⭐⭐ 🔗
액체전해질 (24편)
액체전해질 비중이 증가(15%→19%)했으며 MoN 나노입자 기반 연구가 주도(14편)한다. 전극-전해질 계면 안정성을 위해 수화젤 계면법과 전해질 엔지니어링 방안이 제안되고 있다.
하위토픽 4개
- MoN 나노입자 리튬 전해질 · 14편 · Complementary Anion‐Cation Modulated Electrolyte with Balanced Conductivities for High‐Performance All‐Solid‐State Lithium‐Metal Batteries — Advanced Materials ⭐⭐ 🔗 / A Low‐Viscosity Electrolyte With Fluorine‐Rich Interphase Empowers Stable High‐kinetics and Cold‐Resistant SPAN Cathodes — Advanced Energy Materials ⭐⭐ 🔗
- 전해액 첨가제 · 4편 · High‐Rate Aqueous Aluminum‐Ion Batteries Enabled by Lewis‐Acid Chloride Electrolyte Additives and BiOI Cathodes — Advanced Energy Materials ⭐⭐ 🔗 / Molecular orchestration enables mutually reinforcing electrolyte chemistry for lithium metal batteries exceeding 500 Wh kg −¹ — Energy & Environmental Science ⭐⭐⭐ 🔗
- 양극 계면 피막(CEI) · 3편 · Polyphosphates‐Based Cathode‐Electrolyte Interphase for 4.65 V LiCoO ₂ — Advanced Materials ⭐⭐ 🔗 / Enhanced Fast‐Charging Performance of High‐Mass‐Loading Mn‐Rich Li[Mn ₁‐ ₓ Fe ₓ ]PO₄Cathodes via LiF‐Less Cathode–Electrolyte Interphase — Advanced Energy Materials ⭐⭐ 🔗
- 토픽 3 · 3편 · Stabilizing the Anode and Cathode Interface Synchronously via Electrolyte-Triggered Hydrogel Interphase for Zinc Metal Batteries — Nano-Micro Letters ⭐⭐⭐ 🔗 / Review on Cathode Stabilization by Electrolyte Engineering in Aqueous Batteries — Nano-Micro Letters ⭐⭐⭐ 🔗
양극 (16편)
양극 비중이 크게 증가(7%→13%)했으며 단결정 NCM이 주를 이룬다. 고속 형성은 리튬 과리튬화 양극의 가역 용량을 20% 향상시키고 사이클 수명을 36% 이상 연장했으며, in situ 음극 개질(LiSn-LiF)은 고니켈 고체 전지의 열화 억제와 상전이 지연(20°C)을 달성했다.
하위토픽 4개
- 단결정 NCM 양극 · 6편 · Cavity‐Engineered Polycrystalline Cathodes Resolve Stress Concentration Problem in All‐Solid‐State Lithium Metal Batteries — Advanced Materials ⭐⭐ 🔗 / Enhanced Internal Magnetic Field for Long‐Cycle NCM‐Li All‐Solid‐State Batteries via Dual‐Inhibition of Anode Dendrite and Cathode Cation Disorder — Advanced Materials ⭐⭐ 🔗
- 고니켈 층상 양극 · 4편 · Restraining Mechanochemical Failure in High‐Voltage Ni‐Rich Cathode by Coupling Bulk Lattice Pinning With Interphase Self‐Reconstruction — Advanced Energy Materials ⭐⭐ 🔗 / Decoupling Chemical and Mechanical Contributions to Capacity Fading in Ni‐Rich Cathodes for Sulfide‐Based All‐Solid‐State Batteries — Advanced Energy Materials ⭐⭐ 🔗
- 리튬 과잉 망간계 양극 · 3편 · Modulating Lattice Oxygen and Transport Kinetics of Li-Rich Cathodes in All-Solid-State Batteries Through Multifunctional Li3ScF6 Protective Layer — Nano-Micro Letters ⭐⭐⭐ 🔗 / Gradient‐Modified Li‐Rich Manganese‐Based Oxides Cathodes with Breakthrough of Kinetic Limitation for High‐Performance All‐Solid‐State Lithium Metal Batteries — Advanced Materials ⭐⭐ 🔗
- LFP·폴리음이온 양극 · 3편 · Efficient Non‐Invasive Rejuvenation of Spent Lithium Iron Phosphate Batteries Through Controlled Overdischarge — Advanced Materials ⭐⭐ 🔗 / Rapid Large‐Scale Morphological Control and Interface Functionalization Enable All‐Weather LiFePO₄Cathode Material — Advanced Energy Materials ⭐⭐ 🔗
🔀 횡단 주제
리튬-황 전지 — 9편 (고체전해질3·기타3·음극2·액체전해질1)
파우치·스케일업 — 4편 (기타2·고체전해질1·액체전해질1)
급속충전 — 3편 (음극2·액체전해질1)
🌱 시드 후보 (미등록 주요 잔여 클러스터)
- [기타] 비정질 Li 혼합산화물 · 20편 · 양이온–산소 결합 개질을 통한 내구성 고율 전고체 리튬 배터리용 비정질 Al 기반 oxychloride 초이온 전도체 / 전고체 리튬–황 배터리의 효율적인 황 촉매 작용을 위한 희토류 산화물의 f-d Hybridization Descriptor 최적화
- [음극] 규소 합금 음극 · 19편 · Innovative Solutions for High-Performance Silicon Anodes in Lithium-Ion Batteries: Overcoming Challenges and Real-World Applications / 차세대 리튬이온전지 고성능 Si 음극 구현을 위한 구조 안정성, 계면 호환성 및 수송 동역학 전략 고찰
- [액체전해질] MoN 나노입자 리튬 전해질 · 14편 · 균형 잡힌 전도도를 갖는 상보적 Anion–Cation 조절 전해질 기반 고성능 All-Solid-State Lithium-Metal Batteries / Fluorine-rich interphase를 형성하는 저점도 전해질을 통한 안정적 고속 반응 및 내한성 SPAN 양극 구현
반복 등장하는 주제는 lab/data/trend_seeds.yaml 에 시드로 승격하세요.