Skip to content

nrr_materials.md

Latest commit

 

History

History
106 lines (88 loc) · 2.27 KB

nrr_materials.md

File metadata and controls

106 lines (88 loc) · 2.27 KB

Based on my research, here is a substantially expanded list of bimetallic inorganic materials suitable for nitrogen reduction reaction applications:

Expanded List of Bimetallic Materials for NRR

Pt-Based Intermetallics

  • Pt₃Co[1][2]
  • PtCo[3][2]
  • Pt₃Ti[2][1]
  • PtFe[4][2]
  • PtNi[4][2]
  • Pt₃Fe[2]

Pd-Based Systems

  • Pd₃Mo[5]
  • Pd–Ru[6]
  • Pd–Re[6]
  • PdNi[7]
  • PdCu[8][9]
  • Pd₂Cu₃[9]
  • Pd₃Cu[9]
  • PdFe[10]

Cu-Based Bimetallics

  • CuZn (ordered intermetallic)[11][12]
  • Cu₃Zn[11]
  • CuZn₃[11]
  • CuNi[13]
  • CoCu[14][15]
  • CuFe[15]
  • AuCu (L₁₀ ordered intermetallic)[16]
  • CuMo (in various stoichiometries)[17]

Fe-Co System

  • Fe₂Co₁[18][19]
  • FeCo alloy nanoparticles[20]
  • FeNi (including tetrataenite)[21]
  • FeMo (donor-acceptor dual-metal sites)[22]
  • FeW[22]

Co-Based Bimetallics

  • CoRu[23]
  • CoNi[24][25]
  • CoNi@NC (nitrate reduction)[25]
  • RhCo[26][27]
  • CoCu[14][18][15]

Ni-Based Bimetallics

  • NiMo (tetragonal MoNi₄)[28]
  • WNi (tetragonal WNi₄)[28]
  • NiW[28]
  • NiFe[29]
  • Ni₂Mo₃N (metal nitride)[30]
  • NiMoN[31]
  • NiFeN[31]
  • NiMoP (metal phosphide)[32]
  • NiMoZn (alloy)[33]

Ru-Based Systems

  • RuFe[34]
  • RuPt[35]

Ir-Based Systems

  • IrMo[36][37]
  • Ir–Re[6]
  • IrGa[38]

Rh-Based Systems

  • Rh–W (h-MBene)[39][40]
  • Rh–Nb (h-MBene)[40][39]
  • RhCo[27][26]
  • RhNi[22]

Au-Based Bimetallics

  • AuCu[41][42][16]
  • AuPt[43]
  • AuPd[44][43]
  • AuRu

Mo-Based Systems

  • MoW[28]
  • MoNi[28]
  • MoV[45][46]
  • TiMo (dual-atom catalysts on g-C₃N₄)[22]
  • NiMo[28]

V-Based Bimetallics

  • V₂YB₄ (MBene)[46][45]
  • V₂MoB₄ (MBene)[45][46]
  • VW
  • VCr

Nb-Based MBenes

  • Nb₂YB₄ (MBene)[47][45]
  • Nb₂CrB₄ (MBene)[45]

High-Entropy Alloys

  • Ga-Fe-Zn-Sn-Bi-Ni (liquid state)[48]

Additional Promising Combinations

  • Ti₂YB₄ (MBene)[46][45]
  • TiMo[22]
  • WMo[28]
  • CuCo clusters (Cu₅Co₅-type)[49]

This comprehensive list includes well-established intermetallics, 2D bimetallic borides (MBenes), metal nitrides, metal phosphides, and high-entropy alloys, all of which have demonstrated or show theoretical promise for NRR, nitrate reduction, and nitrite reduction applications based on recent literature from 2021–2025.[50][51][52][53][10][38][48]