Publications

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      Communicated articles

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      S. Panda, B. Sarkar, R. Ghosh and R. Haldar " Scribing mesopores in zirconium-based MOF 

      thin films via metal node and linker self-assembly" 2025, in review

      ​

      S. Kundu, K. Jindal, S. Ghosh, J. Mondal* and R. Haldar* "Engineered dynamic

      configuration of nanopores to access enhanced diffusion and selectivity for aliphatic 

      isomers" 2025, submitted manuscript

​     chemrXiv: 10.26434/chemrxiv-2025-xn2c4

​

      2025:

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1. A. Manna, S. Kundu, K. Jindal, D. Maity, S. Panda, P. Yadav, G. Mishra, S. Chatterjee, N. Sikdar, J. Mondal, S. Ghosh, T. N. Narayanan and R. Haldar, "Photo-chargeable nanopores in gas permselective membrane" Angew. Chem. Int. Ed. 2025 DOI: 10.1002/anie.202513377  

2. KM. A. Yadav, G. Mishra,# S. Kundu,# S. Ghosh and R. Haldar* "Spatial functionality gradient in ZIF-8 thin film membrane" Chem. Sci. 2025, DOI: 10.1039/D5SC04618A                                                        15th Anniversary: Chemical Science Leading Investigator Collection                                   

3. S. Panda, T. Maity, S. Sarkar, A. K. Manna, J. Mondal and R. Haldar* "Diffusion-programmed catalysis in nanoporous material" Nat. Commun. 2025, 16, 1231                                               Editor's highlight                                                                                                                         International press release link:   Novel porous thin film approach enhances reaction efficiency               Innovative porous thin film technique from TIFR Hyderabad boosts reaction efficiency                                      National press release link:    TIFR Creates new chemical reaction method                                                      Indian patent application: 202541024416; "A system, a method and a metal-organic framework catalyst film for enhancing catalytic reaction"                                                                                                                                                                                                                   2024:                                                                                                                                                   

4. Z. Xu, A. Chandresh, A. Mauri, M. Esmaeilpour, V. Monnier, F. Odobel, L. Heinke, W. Wenzel, M. Kozlowska, S. Diring, R. Haldar* and C. Wöll*, "Regulated charge transfer in donor-acceptor metal-organic frameworks for highly-sensitive photodetectors" Angew. Chem. Int. Ed. 2024, DOI: 10.1002/anie.202414526

5. S. Kundu, T. Maity, S. Panda and R. Haldar "Anisotropic porosity and interface synergy enhanced gas permselectivity in heterolayer metal-organic framework membrane", communicated, Chem. Eur. J. 2024, DOI: 10.1002chem.202403607 

6. T. Maity, S. Sarkar, S. Kundu, S. Panda, A. Sarkar, K. Mandal, S. Ghosh,* J. Mondal* and R. Haldar* "Steering diffusion selectivity of chemical isomers within aligned nanochannels of metal-organic framework thin film", accepted in Nat. Commun. 2024, 15, 9636                        International press release link: Metal-organic framework film improves isomer separation control      National press release link: TIFR devises energy-efficient, sustainable method for chemical separation                                                                                                                                            Separation of chemical isomer is easy                             

7. S. Panda, S. Kundu, P. Malik, and R. Haldar* "Leveraging metal node-linker self-assembly to access functional anisotropy of zirconium-based MOF-on-MOF epitaxial heterostructure thin film" Chem. Sci. 2024, 15, 2586-2592                                                                                                                                                                                                                                                     2023:                                                                                                                                                    

8. R. Jena, S. Laha, N. Dwarkanath, A. Hazra, R. Haldar,* S. Balasubramanian* and T. K. Maji* "Noncovalent Interaction Guided Selectivity of Haloaromatic Isomers in a Flexible Porous Coordination Polymer" Chem. Sci. 2023, 14, 12321-12330

9. Z. Liu, Y, Liu, A. Chandresh, P. B. Pati, V. Monnier, L. Heinke, F. Odobel, S. Diring,* R. Haldar*  and C. Wöll,* "Nanographene-based Metal-organic Framework Thin Films: Optimized          Packing and Efficient Electron-Hole Separation Yielding Efficient Photodetector" accepted article, Adv. Funct. Mater. 2023, 2308847

10. S. Kundu and R. Haldar*, "A Roadmap to Enhance Gas Permselectivity in Metal-organic      Framework Based Mixed-matrix Membranes" Dalton Trans. 2023, 52, 15253-15276       (Invited perspective: "The New Talent: Asia Pacific" issue)

11. H. Chen, L. Martin-Gomis, Z. Xu, J. C. Fischer, I. A. Howard, D. Herrero, A. Sastre-Santos, R. Haldar* and C. Wöll* "Tunable J-type Aggregation of Silicon Phthalocyanines in Surface-anchored Metal-organic Framework Thin Films" Phys. Chem. Chem. Phys. 2023, 25, 19626-19632.

12. T. Maity,# P. Malik,# S. Bawari, S. Ghosh, J. Mondal, and R. Haldar,* "Chemically Routed       Interpore Molecular Diffusion in Metal-organic Framework Thin Films" Nat. Commun. 2023, 14, 2212.                                                                                                                            International press release links: Study provides crucial insights on designing efficient nanofilters                                                              Vital insights into the development of efficient nano-filters                 National press release link:                                                                                                                         New research on nano filters to scale down cost in producing pure chemicals                                                                                                                 

13. D. Chen,* R. Haldar and C. Wöll, "Lanthanide-MOF Heterostructure Thin Film as High Sensitivity Optical Thermometer" ACS Appl Mater Interfaces. 2023, 15, 19665-19671 

14. R. Haldar,* A. Ghosh, and T. K. Maji* "Charge Transfer in Metal-organic Frameworks"            Chem. Commun. (featured article), 2023, 59, 1569-1588. 

15.  P. Malik, T. Maity, and R. Haldar,* "Structural Characterization of Porous Organic Materials" RSC Book chapter 8 in "Covalent Materials and Hybrids: From 0D to 3D", 2023, DOI: 10.1039/9781839169656-00287                                                                                                                                                                                                                                                                       2022:                                                                                                                                                               

16. P. Malik, and R. Haldar,* "Accessing Accelarated Molecular Diffusion by Nanopore Alignment in MOF Thin Film", Mol. Syst. Des. Eng. 2022, 7, 873-877 (In the Emerging Investigator Issue)

17. Z. M. Hassan, P. G. Weidler, A. Nefedov, Y. Luo, S. Heissler, M. Tsosalas, R. Haldar,* and C. Wöll,* “Spectroscopic Investigation of Bianthryl-based Metal-organic Framework Thin Films and Their Photoinduced Topotactic Transformation”,Adv. Mater. Interfaces. 2022, 2102441

18. M. Mostaghimi, C. R. C. Rego, R. Haldar, C. Wöll, W. Wenzel and M. Kozlowska,* “Automated Virtual design of Organic Semiconductors Based on Metal-Organic Frameworks”,Frontiers in Materials. 2022, 9, 840644                                                                                                                                                                                                                               2021:                                                                                                                                                         

19. X. Liu, A. Mazel, S. Marschner, Z. Fu, M. Muth, F. Kirchhoefer, G. Brenner-Weiss, S. Braese, S. Diring, F. Odobel, R. Haldar* and C. Wöll* “Photoinduced Delamination of Metal-organic Framework Thin Films by Spatioselective Generation of Reactive Oxygen Species”, ACS. Appl. Mater. Interfaces. 2021, 13, 57768-57773

20. S. Karmakar, A. Ghosh, K. Prasad, F. A. Rahimi, D. Rambabu, R. Haldar, and T. K. Maji,* “Multicolour Lanthanide(III) Porous 1D Coordination Polymers: Tunable Wide Spectrum Emission and Efficient Cu(II) Sensing”, Dalton. Trans. 2021, 50, 13002-13011

21. A. Nefedov,# R. Haldar,# Z. Xu, H. Kuehner, D. Hofmann, D. Goll, B. Sapotta, S. Hecht, M. Kritic, C. Rockstuhl, W. Wenzel, S. Braese, P. Tegeder, E. Zojer and C. Wöll,* “Avoiding The Center-symmetry Trap: Programmed Assembly of Dipolar Precusors into Porous, Crystalline Molecular Thin Films”,Adv. Mater. 2021, 33, 2103287

22. S. Laha,# R. Haldar,# N. Dwarkanath, S. Bonakala, A. Sharma, A. Hazra, S. Balasubramanian and T. K. Maji,* “A Dynamic Chemical Clip in Supramolecular Framework for Sorting Alkylaromatic Isomers using Thermodynamic and Kinetic Preferences”,Angew. Chem., Int. Ed. 2021, 60, 19921-19927                                                                                                                                                                                                                                                                                                                                                                                                                                    (Before joining TIFR Hyderabad)                                                                                                                            

23. R.Haldar ,* H. Chen, A. Mazel, D.-H. Chen, G. Gupta, N. Dua, S. Diring, F. Odobel and C. Wöll, ”Antenna Doping: The Key for Achieving Efficient Optical Wavelength Conversion in Crystalline Chromophoric Heterolayers,” Adv. Mater. Interfaces. 2021, 2100262

24. R.Haldar , F. A. Rahimi, A. Hazra and T. K. Maji, “Coordination Driven Self-assembly of Donor-Acceptor Linkers in 3D Supramolecular Frameworks: Ground State Charge Transfer and Tunable Porosity” Mat. Res. Bull. 2021, 111388,

25. R.Haldar ,M. Kozlowska, M. Ganschow, S. Ghosh, M. Jakoby, H. Chen, F. Ghalami, W. Xie, S. Heidrich, Y. Tsutsui, J. Freudenberg, S. Seki, I. A. Howard, B. S. Richards, U. H.F. Bunz, M. Elstner, W. Wenzel and C. Wöll, “Interplay of Structural Dynamics and Electronic Effects in an Engineered Assembly of Pentacene in a Metal-organic Framework” Chem. Sci. 2021, 12, 4477-4483

26. S. Marschner, R.Haldar , O. Fuhr, C. Wöll and S. Bräse, “Modular Synthesis of trans-A2B2-Porphyrins with Terminal Esters – Systematically Extending the Scope of Linear Linkers for Porphyrin-based MOFs” Chem. Eur. J. 2021, 27, 1390-1401

27. R.Haldar and C. Wöll, “Hierarchical Assemblies of Molecular Frameworks- MOF-on-MOF Epitaxial Heterostructures” Nano Research, 2021, 14, 355-368

28. B. Sen, J. Santos, R.Haldar , Q. Zhang, T. Hashem, P. Qin, Y. Li, F. Kirschhöfer, G. Brenner-Weiss, H. Gliemann, L. Heinke, C. Barner-Kowollik, A. Knebel and C. Wöll, “Introducing Electrical Conductivity to Metal-organic Framework Thin Films by Templated Polymerization of Methyl Propiolate” Nanoscale. 2020, 12, 24419-24428

29. Y. Pramudya, M. Kozlowska, M. Jakoby, S. Heidrich, L. Pan, B. S. Richards, I. A Howard, C. Wöll, R.Haldar * and W. Wenzel, “Crystalline Assembly of Perylene in Metal-Organic Thin Film: J-Aggregate or Excimer? An insight From Electronic Structure” J. Phys: Condens. Matter. 2020, 33, 034001 (Invited contribution in special issue as a corresponding author)

30. A. Windischbacher, L. Steiner, R.Haldar , C. Wöll, E. Zojer and A.-M. Kelterer, “Exciton Coupling and Conformational Changes Impacting the Excited State Properties of Metal organic Frameworks” Molecules. 2020, 25, 4230

31. R.Haldar ,* M. Jakoby, M. Kozlowska, M. R. Khan, H. Chen, Y. Pramudya, B. S. Richards, L. Heinke, W. Wenzel, F. Odobel, S. Diring, I. A. Howard, U. Lemmer and C. Wöll, “Tuning Optical Properties by Controlled Aggregation: Electroluminescence Assisted by Thermally-Activated Delayed Fluorescence from Thin Films of Crystalline Chromophores” Chem. Eur. J. 2020, 26, 17016-17020

32. R.Haldar ,* Z.-H. Fu, R. Joseph, D. Herrero, L. Martín-Gomis, B. S. Richards, I. A. Howard, A. Sastre-Santos and C. Wöll, “Guest-Responsive Polaritons in Porous Framework: Chromophoric Sponges in Optical QED Cavities” Chem. Sci. 2020, 11,7972-7978

33. N. Sikdar, A. Hazra, D. Samanta, R.Haldar and T. K. Maji, “Guest-Responsive Reversible Electron Transfer in a Crystalline Porous Framework Supported by Dynamic Building Node” Angew. Chem. Int. Ed. 2020, 59, 18479-18484

34. R.Haldar , L. Heinke and C. Wöll, “Advanced Photoresponsive Materials Using Metal-Organic Framework Approach” Adv. Mater. 2020, 32, 1905227

35. R.Haldar , S. Bhattacharya and T. K. Maji, “Luminescent Metal-Organic Frameworks and their Potential Applications” J. Chem. Sci. 2020, 132, 99

36. R.Haldar ,# K. Batra,# S. M. Marschner, A. B. Kuc, S. Zahn, R. A. Fischer, S. Bräse, T. Heine and C. Wöll, “Bridging the Green Gap: MOF Hetero-multilayers Assembled from Porphyrinic Linkers Identified Using Computational Screening” Chem. Eur. J. 2019, 25, 7847-7851

37. D.-H. Chen, R.Haldar , B.L Neumeier, Z.-H. Fu, C. Feldman, C. Wöll, and E. Redel,“Tunable Emission in Heteroepitaxial Ln-SURMOFs” Adv. Funct. Mater. 2019, 29, 1903086

38. R.Haldar , A. Mazel, M. Krstić, Q. Zhang, M. Jakoby, I. A. Howard, B. S. Richards, N. Jung, D. Jacquemin, S. Diring, W. Wenzel, F. Odobel and C. Wöll, “A de novo Strategy for Predictive Crystal Engineering to Tune Excitonic Coupling” Nat. Commun. 2019, 10, 2048

39. R.Haldar , K. Prasad, A. Hazra and T. K. Maji, “Adaptive and Guest Responsive Supramolecular Porous Framework: Solvent Modulated Energy Transfer towards Fingerprint Sensing” Cryst. Growth. Des. 2019, 19, 1514-1517

40. M. Adams, M. Kozlowska, N. Baroni, M. Oldenburg, R. Ma, D. Busko, A. Turshatov, G. Emandi, M. Senge, R.Haldar , C. Wöll, G. U. Nienhause, B. S. Richards and I. A. Howard, “Highly Efficient 1D Triplet Exciton Transport in a Palladium-porphyrin Based Surface-anchored Metal-organic Framework” ACS Appl. Mater. Interfaces. 2019, 11, 15688-15697

41. R.Haldar ,# B. Sen,# S. Hurrle, T. Kitao, R. Sankhla, B. Kühl, A. Welle, S. Heissler, G. B.-Weiß, P. Thiessen, T. Uemura, H. Gliemann, C. B.-Kowollik, and C. Wöll, “Oxidative Polymerization of Terthiophene and a Substituted Thiophene Monomer in Metal-Organic Framework Thin Films” Eur. Poly. J. 2018, 109, 162-168

42. Y. Y. Wang, S. M. Chen, R.Haldar , C. Wöll, Z. G. Gu and J. Zhang, “van der Waals Epitaxial Growth of 2D Metal-Porphyrin Framework Derived Thin Films for Dye-Sensitized Solar Cells” Adv. Mater. Interfaces. 2018, 5, 1800985

43. R.Haldar ,*# M. Jakoby,# A. Mazel, Q. Zhang, A. Welle, T. Mohamed, P. Krolla, W. Wenzel, S. Diring, F. Odobel, B. S. Richards, I. A. Howard and C. Wöll, “Anisotropic Energy Transfer in Crystalline Chromophore Assemblies” Nat. Commun. 2018, 9, 4332

44. R.Haldar ,* S. Diring, P. K. Samanta, M. Muth, W. Clancy, A. Mazel, S. Schlabach, F. Kirchhöfer, G. B.-Weiß, S. K. Pati, F. Odobel and C. Wöll, “Enhancing Selectivity and Kinetics in Oxidative Photocyclization by Supramolecular Control” Angew. Chem. Int. Ed. 2018, 57, 13662-13665

45. K. Prasad, D. Samanta, R.Haldar and T. K. Maji,“Excitation Energy Transfer Supported Amplified Charge-Transfer Emission in an Anthracenedicarboxylate-and Bipyridophenazine-based Coordination Complex” Inorg. Chem. 2018, 57, 2953-2956

46. M. Adams, N. Baroni, M. Oldenburg, F. Kraffert, J. Behrends, R. W. MacQeen, R.Haldar , D. Busko, A. Turshatov, G. Emandi, M. O. Senge, C. Wöll, K. Lips, B. S. Richards and I. A. Howard, “Reaction of Porphyrin-based Surface Anchored Metal-organic Frameworks Caused by Prolonged Illumination” Phys. Chem. Chem. Phys. 2018, 20, 29142-29151

47. W. Guo, Z. M. Hasan, C. Kübel, R.Haldar , P. Weidler, S. Heissler, K. Peikert, M. Fröba, E. Redel and C. Wöll, “MOF-Templated Synthesis of 3D Bi2O3 Supracrystals with BCC Packing” Nanoscale. 2018, 10, 17099-17104

48. M. Oldenburg, A. Turshatov, D. Busko, M. Jakoby, R.Haldar , K. Chen, G. Emandi, M. O. Senge, C. Wöll, J. M. Hodgkiss, B. S. Richards and I. A. Howard, “Enhancing The Photoluminescence of Surface Anchored Metal-organic Frameworks: Mixed-linkers and Efficient Acceptors” Phys. Chem. Chem. Phys. 2018, 20, 11564-11576

49. R.Haldar , A. Mazel, R. Joseph, M. Adams, I. A. Howard, B. S. Richards, M. Tsotsalas, E. Redel, S. Diring, F. Odobel and C. Wöll, “Excitonically Coupled States in Crystalline Coordination Networks” Chem. Eur. J. 2017, 23, 14316-14322

50. N. Baroni, A. Turshatov, M. Oldenburg, M. Adams, D. Busko, R.Haldar , A. Welle, E. Redel, C. Wöll, B. S. Richards and I. A. Howard, “Facile Loading of a Thin-Film Surface-Anchored Metal-organic Frameworks with Lewis-base Guest Molecules” Mater. Chem. Front. 2017, 1, 1888-1894

51. P. Kanoo,# R.Haldar ,# S. K. Reddy,# A. Hazra,# S. Bonakala, R. Matsuda, S. Kitagawa, S. Balasubramanian and T. K. Maji. “Crystal Dynamics in Multi-stimuli Responsive Entangled Metal-Organic Frameworks” Chem. Eur. J. 2016, 22, 15864-15873

52. N. Sikdar, D. Dutta, R.Haldar , T. Ray, A. Hazra, A. J. Bhattacharya and T. K. Maji, “Coordination-driven Fluorescent J-aggregates in a Perylenetetracarboxylate-based MOF: Permanent Porosity and Proton Conductivity” J. Phys. Chem. C. 2016, 120, 13622-13629

53. N. Sikdar, S. Bonakala, R.Haldar , S. Balasubramanian and T. K. Maji, “Dynamic Entangled Porous Framework for Hydrocarbon (C2-C3) Storage, CO2 Capture and Separation” Chem. Eur. J. 2016, 22, 6059-6070

54. R.Haldar , M. Inukai, S. Horike, K. Uemura, S. Kitagawa and T. K. Maji, “113Cd NMR as a Probe of Structural Dynamics in a Flexible Porous Framework Showing Selective O2/N2 and CO2/N2 Adsorption” Inorg. Chem. 2016, 55, 4166-4172

55. K. V. Rao, R.Haldar , T. K. Maji and S. J. George, “Dynamic, Conjugated Microporous Polymers”: Visible Light Harvesting via Guest Responsive Reversible Swelling” Phys. Chem. Chem. Phys. 2016, 18, 156-163

56. Y. Kim, R.Haldar , H. Kim, J. Koo and K. Kim, “The Guest-Dependent Thermal Response of The Flexible MOF Zn2(BDC)2(DABCO)” Dalton Trans. 2016, 45, 4187-4192

57. G. Kumari, N. R. Patil, V. S. Bhadram, R.Haldar , S. Bonakala and T. K. Maji, “Understanding Guest and Pressure Induced Porosity Through Structural Transition in Flexible Interpenetrated MOF by Raman Spectroscopy” J. Raman. Spectroscopy. 2016, 47, 149-155

58. R.Haldar , K. Prasad, P. K. Samanta, S. Pati and T. K. Maji, “Luminescent Metal-Organic Complexes of Pyrene or Anthracene Chromophores: Energy Transfer Assisted Amplified Exciplex Emission and Al3+ Sensing” Cryst. Growth. Des. 2015, 16, 82-91

59. J. Goura, J. P. S. Walsh, F. Tuna, R.Haldar , T. K. Maji and V. Chandrasekhar, “P-C Bond Cleavage-Assisted Lanthanide Phosphate Coordination Polymers” Cryst. Growth. Des. 2015, 15, 2555-2560

60. R.Haldar , N. Sikdar and T. K. Maji, “Interpenetration in Coordination Polymers: Structural Diversities Toward Porous Functional Materials” Materials Today. 2015, 18, 97-116

61. K. Prasad, R.Haldar and T. K. Maji, “Rational Design of a Pyrene Based Luminescent Porous Supramolecular Framework: Excimer Emission and Energy Transfer” RSC Advances. 2015, 5, 74986-74993

62. B. Bhattacharya, R.Haldar , D. K. Maity, T. K. Maji and D. Ghoshal, “Pillared-Bilayer Porous Coordination Polymers of Zn(II): Enhanced Hydrophobicity of Pore Surface by Changing The Pillar Functionality” CrystEnggComm. 2015, 17, 3478-3486

63. R.Haldar , K. L. Gurunatha, N. Sikdar and T. K. Maji, “1D Chains, 2D Networks and 3D Interdigitated Frameworks of Isorotic Acid or 4,4′-Bipyridyl and Isorotic Acid: Syntheses, Structures and Sorption Properties” Inorg. Chem. Front. 2015, 2, 278-289

64. R.Haldar , R. Matsuda, S. Kitagawa, S. J. George and T. K. Maji, “Amine Responsive Adaptable Nanospaces: Fluorescent Porous Coordination Polymers for Molecular Recognition” Angew. Chem. Int. Ed. 2014, 53, 11772-11777

65. R.Haldar , S. Bonakala, P. Kanoo, S. Balasubramanian and T. K. Maji, “Two 3D Metal-Organic Frameworks of Cd(II): Modulation of Structures and Porous Properties Based on Linker Functionalities” CrystEngComm. 2014, 16, 4877-4885

66. K. V. Rao, R.Haldar , T. K. Maji and S. J. George, “Porous Polyimides from Polycyclic Aromatic Linkers: Selective CO2 Capture and Hydrogen Storage” Polymer. 2014, 55, 1452-1455

67. R.Haldar , S. K. Reddy, V. M. Suresh, S. Mohapatra, S. Balasubramanian and T. K. Maji, “Flexible and Rigid Amine-Functionalized Microporous Frameworks Based on Different Secondary Building Units: Supramolecular Isomerism, Selective CO2 Capture, and Catalysis” Chem. Eur. J. 2014, 20, 4347-4356

68. R.Haldar and T. K. Maji, “Synthesis and Structural Characterization of 1D and 2D Coordination Polymers Based on Flexible 1,3-Admantanediacetic Acid and Exo-bidentate Organic Linkers” Z. Anorg. Allg. Chem. 2014, 640, 1102-1108

69. B. Bhattacharya, R.Haldar , R. Dey, T. K. Maji and D. Ghoshal, “Porous Coordination Polymers Based on Functionalized Schiff Base Linkers: Enhanced CO2 Uptake by Pore Surface Modification” Dalton Trans. 2013, 43, 2272-2282

70. A. Chakraborty, R.Haldar and T. K. Maji, “Bifunctional Co(II)-Ag(I) and Ni(II)-Ag(I) Frameworks: Modulation of Magnetic Property and CO2 Uptake Based on Organic pillars” Cryst. Growth Des. 2013, 13, 4968-4976

71. K. Jayaramulu, R.Haldar and T. K. Maji, “Self-assembly of Tetrabromoterephthalic Acid with Different Metal System: Diversity in Dimensionalities, Structures and Gas Adsorption” Polyhedron, 2013, 52, 553-559

72. R.Haldar and T. K. Maji, “Metal-organic frameworks (MOFs) Based on Mixed Linker Systems: Structural Diversities Towarsd Functional Materials” CrystEngComm. 2013, 15, 9276-9295

73. R.Haldar , R. P. Narayan and T. K. Maji, “Selective CO2 Uptake in a Bi-pillared Layer 3D Metal-organic Framework of ZnII,” Indian J Chem, Sec A. 2012, 51A, 1231

74. R.Haldar , K. V. Rao, S. J. George and T. K. Maji, “Exciplex Formation and Energy Transfer in a Self-assembled Metal-Organic Hybrid System” Chem. Eur. J. 2012, 18, 5848-5852

75. K. V. Rao, R.Haldar , T. K. Maji and S. J. George, “Perylene Based Porous Polyimides: Tunable, High Surface area with Tetrahedral and Pyramidal Monomers” Chem. Mater. 2012, 24, 969-971

76. P. Kar, R.Haldar , C. J. Gomez-Garcia and A. Ghosh, “Antiferromagnetic Porous Metal-organic Framework Containing Mixed Valance [MnII4MnIII2(μ4-O)2]10+ Units with Catecholase Activity and Selective Gas Adsorption” Inorg. Chem. 2012, 51, 4265-4273

77. C. M. Nagaraja, R.Haldar , T. K. Maji and C. N. R. Rao “Chiral Porous Metal-Organic Frameworks of CoII and NIII: Synthesis, Structure, Magnetic Properties and CO2 uptake” Cryst. Growth Des. 2012, 12, 975-981

78. P. Kanoo,# S. K. Reddy,# G. Kumari,# R.Haldar ,# C. Naryana, S. Balasubramanian and T. K. Maji, “Unusual Room Temperature CO2 Uptake in a Fluoro-functionalized MOF: Insight From Raman Spectroscopy and Theoritical Studies” Chem. Commun. 2012, 48, 8487-8489

79. R.Haldar and T. K. Maji “Selective Carbon Dioxide Uptake and Crystal-to-Crystal Transformation: Flexible Porous 3D Framework to 1D Chain Triggered by Conformational Change of the Spacer” CrystEngComm. 2012, 14, 684-690

80. P. Kanoo, R.Haldar , S. T. Cyriac and T. K. Maji, “Coordination Driven Axial Chirality in a Microporus Solid Assembled from an Achiral Linker via In Situ C-N Coupling” Chem. Commun. 2011, 47, 11038-11040

81. R. Dey, R.Haldar , T. K. Maji and D. Ghoshal “Three-Dimensional Robust Porous Coordination Polymer with Schiff Base Site on the Pore Wall: Synthesis, Single-Crystal-to-Single-Crystal Reversibility, and Selective CO2 Adsorption” Cryst. Growth. Des., 2011, 11, 3905-3911

82. R.Haldar and T. K. Maji, “A Two-fold Interpenetrated Flexible bi-pillared-layer Framework of Fe(II) with Interesting Solvent Adsorption Property” J. Chem. Sci. 2011, 123, 883-890                                         

83. P. Kanoo, R. Haldar, P. Sutar, A. Chakraborty and T. K. Maji, Chapter 12: “Gated and Stepwise Sorption in Functional Metal-organic Frameworks” in Functional Supramolecular Materials: From Surfaces to MOFs, Royal Society of Chemistry, 2017, 412-453 (Book Chapter)