분기 논문 동향 — 2024-W01~W13

이번 분기 핵심 변화

총 245→276편 (+13%)
↓ 기타 15%→12% (-3%p)
IF tier: ⭐⭐⭐ 2%→4%, ⭐⭐ 6%→4%

⚠️ 이 리포트는 내 Google Scholar 피드 슬라이스에 대한 분석이며, 해당 분야 문헌 전체를 대표하지 않습니다.

한눈에

논문 276편

토픽(tag) 분포

Si-LIB79

Cathode105

ASSB76

셀 화학

LIB164

전고체(ASSB)77

리튬-황7

기타 화학9

리튬금속13

나트륨이온6

IF tier(star) 분포

⭐⭐⭐10

⭐⭐12

⭐93

(IF<10/미상)161

주요 venue

ACS Applied Materials & Interfaces19

Advanced Functional Materials14

Energy storage materials13

Journal of Power Sources12

ACS Applied Energy Materials10

Small10

Advanced Energy Materials9

ACS Energy Letters8

Journal of Alloys and Compounds7

Chemical Engineering Journal7

📊 직전 대비 (2023-W40~W52 → 2024-W01~W13)

전체: 245편(13주) → 276편(13주)

섹션 증감

음극+12

양극+6

고체전해질+13

액체전해질+3

기타-3

음극 82
94

양극 40
46

고체전해질 46
59

액체전해질 41
44

기타 36
33

섹션 점유율(이번)

음극 34%양극 17%고체전해질 21%액체전해질 16%기타 12%

IF tier 증감

⭐⭐⭐+4

⭐⭐-3

⭐+13

(IF<10/미상)+17

IF tier 믹스(이번)

⭐⭐⭐ 4%⭐⭐ 4%⭐ 34%(IF<10/미상) 58%

📈 추이

전체 246→276

음극 68→94

양극 48→46

고체전해질 46→59

액체전해질 38→44

기타 46→33

⭐⭐⭐ 1→10

⭐⭐ 9→12

⭐ 59→93

(IF<10/미상) 177→161

🔑 키워드 추이

뜨는

고니켈 층상 양극 23→22

전해액 첨가제 1→9

파우치·스케일업 5→5

Si·탄소 복합 음극 3→5

고분자 고체전해질 1→3

식는

산화물·가넷 고체전해질 7→3

나트륨 이온 전지 3→1

분리막·계면층 6→1

LFP·폴리음이온 양극 5→2

음극 탄소 코팅 1→1

⭐ 주목 논문 (IF≥20)

Lithium anode interlayer design for all-solid-state lithium-metal batteries — Nature Energy ⭐⭐⭐ · [기타] 🔗
Recycling of solid-state batteries — Nature Energy ⭐⭐⭐ · [기타] 🔗
Revealing proton-coupled exchange mechanism in aqueous ion-exchange synthesis of nickel-rich layered cathodes for lithium-ion batteries — eScience ⭐⭐⭐ · [양극] 🔗
Si-Based Anodes: Advances and Challenges in Li-Ion Batteries for Enhanced Stability — Electrochemical Energy Reviews ⭐⭐⭐ · [음극] 🔗
Li–Solid Electrolyte Interfaces/Interphases in All-Solid-State Li Batteries — Electrochemical Energy Reviews ⭐⭐⭐ · [액체전해질] 🔗
Mitigating Lattice Distortion of High-Voltage LiCoO2 via Core-Shell Structure Induced by Cationic Heterogeneous Co-Doping for Lithium-Ion Batteries — Nano-Micro Letters ⭐⭐⭐ · [양극] 🔗
Fast cycling of lithium metal in solid-state batteries by constriction-susceptible anode materials — Nature Materials ⭐⭐⭐ · [음극] 🔗
Materials and chemistry design for low-temperature all-solid-state batteries — Joule ⭐⭐⭐ · [고체전해질] 🔗
Constructing host–guest recognition electrolytes promotes the Li ⁺ kinetics in solid-state batteries — Energy & Environmental Science ⭐⭐⭐ · [액체전해질] 🔗
Visualizing the SEI formation between lithium metal and solid-state electrolyte — Energy & Environmental Science ⭐⭐⭐ · [고체전해질] 🔗
Anion‐Reinforced Solvating Ionic Liquid Electrolytes Enabling Stable High‐Nickel Cathode in Lithium‐Metal Batteries — Advanced Materials ⭐⭐ · [액체전해질] 🔗
Ultra‐High Temperature Operated Ni‐Rich Cathode Stabilized by Thermal Barrier for High‐Energy Lithium‐Ion Batteries — Advanced Materials ⭐⭐ · [양극] 🔗
Functionalized Electrode Additive for Simultaneously Reinforcing Chemo‐Mechanical Properties of Millimeter‐Thick Dry‐Electrode for High‐Energy All‐Solid‐State Batteries — Advanced Energy Materials ⭐⭐ · [고체전해질] 🔗
CO ₂ ‐Assisted Induced Self‐Assembled Aramid Nanofiber Aerogel Composite Solid Polymer Electrolyte for All‐Solid‐State Lithium‐Metal Batteries — Advanced Energy Materials ⭐⭐ · [고체전해질] 🔗
Nanotextile 100% Si Anodes for the Next Generation Energy‐Dense Li‐ion Batteries — Advanced Energy Materials ⭐⭐ · [음극] 🔗

🗺️ 토픽 지도

음극 (94편)

음극 연구는 94편으로 유지되며 Si-COF 복합 구조(18편)와 Co-N 도핑 Si(13편)가 주축을 이룬다. 수축 민감성 SiG scaffold 설계로 Li-metal pouch cell이 5C에서 6,000 cycles 후 80% 용량을 유지한 성과가 주목된다(Fast cycling of lithium metal in solid-state batteries by constriction-susceptible anode materials).

하위토픽 11개

Si-COF 복합 음극 · 18편 · Decorating silicon surface by an electroactive covalent organic framework to develop high-performance lithium-ion batteries — Energy storage materials ⭐ 🔗 / Recent advances in interface engineering of silicon anodes for enhanced lithium-ion battery performance — Energy storage materials ⭐ 🔗
Co-N 도핑 Si 음극 · 13편 · Synergistic Protecting-Etching Synthesis of Carbon Nanoboxes@Silicon for High-Capacity Lithium-Ion Battery — ACS Applied Materials & Interfaces 🔗 / Amorphous SiO₂Nanoparticles Encapsulating a SiO Anode with Strong Structure for High-Rate Lithium-Ion Batteries — ACS Applied Energy Materials 🔗
토픽 2 · 12편 · Comparison of commercial silicon-based anode materials for the design of a high-energy lithium-ion battery — Nano Research 🔗 / Recovery Of Anode Material From Lithium Ion Batteries — 🔗
B-탄소/그래핀 Si 복합 · 11편 · High-performance anodes of Si@B-C/rGO nanoparticles for liquid and all-solid-state lithium-ion batteries — Journal of Alloys and Compounds 🔗 / Recent progress and challenges in silicon-based anode materials for lithium-ion batteries — Industrial Chemistry and Materials 🔗
P-Si/N-탄소 복합 음극 · 9편 · Unlocking High‐Current Performance in Silicon Anode: Synergistic Phosphorus Doping and Nitrogen‐Doped Carbon Encapsulation to Enhance Lithium Diffusivity — Chemistry - An Asian Journal 🔗 / Fast cycling of lithium metal in solid-state batteries by constriction-susceptible anode materials — Nature Materials ⭐⭐⭐ 🔗
다공성 Si 음극 · 6편 · Sub-micron porous Si-C/graphite anode with interpenetrated 3D conductive networks towards high-performance lithium-ion batteries — Journal of Alloys and Compounds 🔗 / Stress-Relief Engineering in a N-Doped C-Modified Hierarchical Nanoporous Si Anode with a Microcurved Pore Wall Structure for Enhanced Lithium Storage — ACS Applied Materials & Interfaces 🔗
Si·탄소 복합 음극 · 5편 · Efficient preparation of 2D-Si@C composite by gas-phase approach for lithium-ion storage — Electrochimica Acta 🔗 / Graphene–Encapsulated Si@C with Dual Carbon Layer Structure as High‐Performance Anode Materials for Lithium–Ion Batteries — ChemNanoMat 🔗
Si 나노구조 · 5편 · Fracture Resistant CrSi ₂ ‐Doped Silicon Nanoparticle Anodes for Fast‐Charge Lithium–Ion Batteries — Small ⭐ 🔗 / Silicon Nanowires as Anodes for Lithium‐Ion Batteries: Full Cell Modeling — Energy Technology 🔗
SiOx 음극 · 5편 · MOF-derived cobalt nanoparticles in silicon suboxide-based anodes for enhanced lithium storage — Chemical Engineering Journal ⭐ 🔗 / Understanding solid electrolyte interface formation on graphite and silicon anodes in lithium-ion batteries: Exploring the role of fluoroethylene carbonate — Electrochemistry Communications 🔗
Li금속 음극 계면보호 · 5편 · Lithiophilic Hydrogen-Substituted Graphdiyne Aerogels with Ionically Conductive Channels for High-Performance Lithium Metal Batteries — Nano Letters 🔗 / A solid-state lithium-ion battery with micron-sized silicon anode operating free from external pressure — Nature Communications ⭐ 🔗
음극 바인더 · 3편 · Integrating with a tough framework and efficient self-healing behavior based on a flexible polymer skeleton for Si anode binders in lithium-ion cells — Journal of Energy Storage ⭐ 🔗 / Stress-Dissipative Elastic Waterborne Polyurethane Binders for Silicon Anodes with High Structural Integrity in Lithium-Ion Batteries — ACS Applied Energy Materials 🔗

고체전해질 (59편)

고체전해질은 59편으로 유지되며 황화물-Li 금속 다층계(14편)와 이온성액체 고분자(12편)가 중심이다. DeePMD 시뮬레이션으로 Li|β-Li3PS4 SEI의 4단계 진화(~5.0 nm 결정성 Li2S, ~7.4 nm 무정형 영역)를 규명한 점과 −60°C 저온 작동 설계가 두드러진다(Visualizing the SEI formation, Materials and chemistry design for low-temperature all-solid-state batteries).

하위토픽 9개

황화물-Li 금속 다층계 · 14편 · High-performance all-solid-state lithium batteries enabled by high-conductivity free-standing sulfide electrolyte membrane and Li-Zn/LiCl bifunctional interphase — Journal of Power Sources 🔗 / Enhancement of the Li⁺Conductivity of Li₃AlF₆ for Stable All-Solid-State Lithium-Ion Batteries — ACS Applied Energy Materials 🔗
이온성액체 고분자 고체전해질 · 12편 · Facile in situ polymerization synthesis of poly(ionic liquid)-based polymer electrolyte for high-performance solid-state batteries — Energy Conversion and Management X 🔗 / Rationally Designed Conversion‐Type Lithium Metal Protective Layer for All‐Solid‐State Lithium Metal Batteries — Advanced Energy Materials ⭐⭐ 🔗
황화물 고체전해질 · 10편 · Interfacial stability between sulfide solid electrolytes and lithium anodes: Challenges, strategies and perspectives — Nano Energy ⭐ 🔗 / Boosting the Interfacial Stability of the Li₆PS₅Cl Electrolyte with a Li Anode via In Situ Formation of a LiF-Rich SEI Layer and a Ductile Sulfide Composite Solid Electrolyte — ACS Applied Materials & Interfaces 🔗
황화물 고체전해질 나트륨 · 7편 · Improvement of interfacial stability between Na metal and Na3PS4 family solid electrolyte for all-solid-state sodium metal batteries — Electrochimica Acta 🔗 / A Practical Nonflammable Na₄B₃₆H₃₄-Based Hydroborate Electrolyte for High-Voltage All-Solid-State Sodium Batteries — ACS Energy Letters ⭐ 🔗
복합 고체전해질 · 4편 · Review on composite polymer electrolyte using PVDF-HFP for solid-state lithium-ion battery — Materials Today Chemistry 🔗 / Dual Interface Compatibility Enabled via Composite Solid Electrolyte with High Transference Number for Long‐Life All‐Solid‐State Lithium Metal Batteries — Small ⭐ 🔗
산화물·가넷 고체전해질 · 3편 · High Energy Density Solid‐State Lithium Metal Batteries Enabled by In Situ Polymerized Integrated Ultrathin Solid Electrolyte/Cathode — Advanced Functional Materials ⭐ 🔗 / Energy ceramic design for robust battery cathodes and solid electrolytes — Advanced Powder Materials 🔗
고분자 고체전해질 · 3편 · CO ₂ ‐Assisted Induced Self‐Assembled Aramid Nanofiber Aerogel Composite Solid Polymer Electrolyte for All‐Solid‐State Lithium‐Metal Batteries — Advanced Energy Materials ⭐⭐ 🔗 / In‐Situ Cross‐linked F‐ and P‐Containing Solid Polymer Electrolyte for Long‐Cycling and High‐Safety Lithium Metal Batteries with Various Cathode Materials — Angewandte Chemie International Edition ⭐ 🔗
젤·준고체 전해질 · 3편 · Wide‐Temperature and High‐Rate Operation of Lithium Metal Batteries Enabled by an Ionic Liquid Functionalized Quasi‐Solid‐State Electrolyte — Small ⭐ 🔗 / The intermolecular interaction enables ordered ion transport in quasi-solid-state electrolyte for ultra-long life lithium-metal battery — Energy storage materials ⭐ 🔗
할라이드 고체전해질 · 3편 · Atmospheric-Pressure Operation of All-Solid-State Batteries Enabled by Halide Solid Electrolyte — ACS Energy Letters ⭐ 🔗 / Interplay of Cathode–Halide Solid Electrolyte in Enhancing Thermal Stability of Charged Cathode Material in All-Solid-State Batteries — ACS Energy Letters ⭐ 🔗

양극 (46편)

양극은 46편으로 유지되며 CA-코팅 LMFP(22편)와 고니켈 층상 구조(22편)가 대등한 비중을 차지한다. 100°C 수용액 이온 교환으로 Na-NCM85를 Li-NCM85로 전환하는 양극 합성 경로가 주목할 만하다(Revealing proton-coupled exchange mechanism in aqueous ion-exchange synthesis of nickel-rich layered cathodes).

하위토픽 2개

CA-코팅 LMFP 양극 · 22편 · Surface Modification Engineering Enabling LiMnₓFe₁−ₓPO₄Cathode Against Aggressive Cathode Chemistries for Excellent Performance Lithium‐Ion Batteries — ChemNanoMat 🔗 / Co-synthesis and Electrochemical Investigation of the Nitrogen-Doped Carbon Layer with Metallic Nano Beads on the SiOₓAnode for Lithium Secondary Batteries — ACS Applied Materials & Interfaces 🔗
고니켈 층상 양극 · 22편 · Enhancing high-voltage structural stability of single-crystalline Ni-rich LiNi0.9Mn0.05Co0.05O2 cathode material by ultrathin Li-rich oxide layer for lithium-ion batteries — Journal of Power Sources 🔗 / Elevating cycle stability of Ni-rich NCM811 cathode via single-crystallization integrating dual-modification strategy for lithium-ion batteries — Journal of Alloys and Compounds 🔗

액체전해질 (44편)

액체전해질은 44편으로 유지되며 Si-탄소 음극 첨가제계(19편)가 중심이다. MIL-125(Ti) host–guest gel electrolyte가 1.36 × 10^−3 S cm^−1 전도도와 NCM90–graphite cell의 250 cycles 후 71.4% 용량 유지를 달성한 점이 두드러진다(Constructing host–guest recognition electrolytes promotes the Li⁺ kinetics in solid-state batteries).

하위토픽 4개

Si-탄소 음극 첨가제계 · 19편 · High Voltage Electrolyte Design Mediated by Advanced Solvation Chemistry Toward High Energy Density and Fast Charging Lithium‐Ion Batteries — Advanced Energy Materials ⭐⭐ 🔗 / Ethylene Carbonate-Free Electrolytes Based on Ethyl Methyl Carbonate for High-Voltage LiCoO₂/Si-Graphite Lithium-Ion Batteries — ACS Applied Energy Materials 🔗
Li금속 고니켈 호환전해액 · 11편 · Research progress in failure mechanisms and electrolyte modification of high‐voltage nickel‐rich layered oxide‐based lithium metal batteries — InfoMat ⭐ 🔗 / High‐Content Carbon Layer Confined Small‐Molecule/Covalent Sulfur Cathode Enables Long‐Life Calcium–Sulfur Batteries in Hybrid‐Ion Electrolyte — Advanced Functional Materials ⭐ 🔗
전해액 첨가제 · 9편 · Ultra‐thin and Mechanically Stable LiCoO₂‐Electrolyte Interphase Enabled by Mg²⁺Involved Electrolyte — Small ⭐ 🔗 / Rational Design of Vinylene Carbonate-Inspired 1,3-Dimethyl-1H-imidazol-2(3H)-one Additives to Stabilize High-Voltage Lithium Metal Batteries — ACS Nano ⭐ 🔗
양극 계면 피막(CEI) · 4편 · In Situ Structure Modulation of Cathode‐Electrolyte Interphase for High‐Performance Potassium‐Ion Battery — Advanced Functional Materials ⭐ 🔗 / Dual LiF/LiCl‐Rich Solid Electrolyte Interphases with Robust and Li⁺‐conductive Characteristics for 4.8 V Lithium Metal Batteries — Advanced Energy Materials ⭐⭐ 🔗

기타 (33편)

기타 섹션은 33편으로 비중이 15%에서 12%로 감소했으며 리튬이온 하이브리드 커패시터(17편)와 도핑 스피넬 망간산화물(15편)이 주축이다. Li7N2I–Mg 다공성 중간층으로 20 µm-Li full cell이 60°C 350 cycles에서 82.4% 용량을 유지한 성과와 전고체 배터리 재활용에서 oxide leaching이 90% 이상 가능한 점이 새로이 부각된다(Lithium anode interlayer design, Recycling of solid-state batteries).

하위토픽 2개

리튬이온 하이브리드 커패시터 · 17편 · Designing in-situ carbon-coated mixed phase iron oxides anode coupled with a heteroatom doped porous carbon cathode for lithium-ion capacitors — Electrochimica Acta 🔗 / High Long‐Term Performance of 325‐Mesh Silicon Microparticle Anodes in Li‐Ion Batteries Enabled by Hierarchical Structure of Graphene Oxide and DNA Binder — Advanced Functional Materials ⭐ 🔗
도핑 스피넬 망간산화물 · 15편 · LiMn2O4 – MXene nanocomposite cathode for high-performance lithium-ion batteries — Energy Reports 🔗 / Exploring the Impact of Aluminum Substitution on the Structural Stability of LiMn₂O₄/C Cathode Materials for Lithium-Ion Batteries — Energy & Fuels 🔗

🔀 횡단 주제

파우치·스케일업 — 5편 (고체전해질1·기타1·액체전해질1·양극1·음극1)

급속충전 — 4편 (고체전해질1·액체전해질1·양극1·음극1)

열폭주·안전 — 4편 (양극3·기타1)

건식 전극 공정 — 2편 (고체전해질1·기타1)

리튬-황 전지 — 2편 (액체전해질1·양극1)

🌱 시드 후보 (미등록 주요 잔여 클러스터)

[양극] CA-코팅 LMFP 양극 · 22편 · 공격적인 양극 화학 환경에서 우수한 리튬이온전지 성능을 구현하는 LiMnₓFe₁−ₓPO₄ 양극의 표면 개질 공학 / Lithium 이차전지용 SiOx Anode 위 Metallic Nano Beads 함유 Nitrogen-Doped Carbon Layer의 동시 합성 및 전기화학적 분석
[액체전해질] Si-탄소 음극 첨가제계 · 19편 · 고에너지 밀도 및 급속 충전 Lithium-Ion Batteries를 위한 고도화된 Solvation Chemistry 기반 고전압 전해질 설계 / 고전압 LiCoO2/Si-Graphite 리튬이온 배터리용 Ethyl Methyl Carbonate 기반 Ethylene Carbonate-Free 전해질
[음극] Si-COF 복합 음극 · 18편 · 고성능 lithium-ion batteries 개발을 위한 electroactive covalent organic framework 기반 silicon 표면 개질 / 향상된 lithium-ion battery 성능을 위한 silicon anode 계면공학의 최신 발전

반복 등장하는 주제는 lab/data/trend_seeds.yaml 에 시드로 승격하세요.