PANG
发表于 2025-3-23 13:30:08
Pillaring of Layered Inorganic Compounds: Fundamentals,ggin ion- pillared clays are calculated and compared with literature data. Layered phosphates and titanates have much higher charges, which should produce smaller cavities. Methods of achieving a range of pore sizes are described and compared to preliminary experimental results on the pillaring of t
火车车轮
发表于 2025-3-23 17:45:58
Microporous Pillared Mica with Cation-incorporated Silicate Surfaces,TSM) as an expandable synthetic mica, which has a large layer charge and octahedral vacancies. The microporous pillared mica was prepared by the subsequent cation exchange of ’Al.’ Keggin ion. The resulting compounds worked as efficient solid acid catalysts and their catalytic activities varied wide
雄辩
发表于 2025-3-23 21:46:50
Oxygen Adsorption Properties of Microporous Silica Derived from Layered Siloxene by Oxidation,nt, the Si-Si and the Si-H bonds of the siloxene were oxidized to Si-O-Si and Si-OH bonds, respectively, and the interlayers were cross-linked by the condensation of the Si-OH groups. The resulting compounds have high surface areas (400–600 m./g) with pores in the micropore to mesopore ranges. The c
津贴
发表于 2025-3-24 00:03:50
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xanthelasma
发表于 2025-3-24 03:53:44
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maudtin
发表于 2025-3-24 07:28:05
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乞丐
发表于 2025-3-24 12:00:19
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Encoding
发表于 2025-3-24 16:01:35
ercalates in which the interlayer thickness is substantially larger than the thickness of the host layer. Three general classes of hosts are considered, namely, 2:1 smectite clays,layered double hydroxides (LDHs), and layered silicic acids. The direct intercalation of metal oxide sol particles can b
graphy
发表于 2025-3-24 20:30:10
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Chipmunk
发表于 2025-3-25 00:13:21
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