si3O8結構

Structural, elastic, electronic, and optical properties of NaAlSi

2023年3月25日  The covalence of Si–O bonds in NaAlSi 3 O 8 is greater than Al–O bonds, and the covalent property sequence of Si–O bands in NaAlSi 3 O 8 is Si2O3 > Si1O4 > Si2O2 > Si1O8 > Si1O6 > Si3O2 > Si3O4 The optical anisotropy of NaAlSi 3 O 8 and Al 4 [Si 4 O 10 ] (OH) 8 is analyzed Methods

Anorthoclase (Na K)AlSi3O8 Handbook of Mineralogy

2022年9月10日  Crystal Data: Triclinic Point Group: 1: Short prismatic crystals; also tabular, rhombic, °attened along [010], to 5 cm Twinning: Baveno, Carlsbad, and Manebach laws; polysynthetic albite and pericline law twinning produce a grid pattern on f100g Physical Properties: Cleavage: Perfect on less perfect on partings on

mp: NaAlSi3O8 (triclinic, P1, 2) Materials Project

NaAlSi3O8 crystallizes in the triclinic P1 space group The structure is onedimensional and consists of two NaAlSi3O8 ribbons oriented in the (1, 0, 0) direction Na1+ is bonded in a 1coordinate geometry to three O2 atoms There are a spread of Na–O bond distances ranging from 189–271 Å

Pressure induced elastic softening in framework

2016年10月13日  Albite (NaAlSi 3 O 8) is an aluminosilicate mineral Its crystal structure consists of 3D framework of Al and Si tetrahedral units We have used Density Functional Theory to investigate the

硅酸盐矿物百度百科

此外 ，矿物中已知的岛状硅氧骨干形式还有三四面体[Si3O8]8和五四面体[Si5O16]12 。 有人将岛状结构硅酸盐矿物限于只具孤立四面体的矿物，而将含双四面体、三四面体和五四面体的矿物另划一类，称为群状结构硅酸盐矿物。

高硅铝酸盐 (KAlSi3O8) 的结构形貌,Zeitschrift für

1983年1月1日  高硅铝酸盐 (KAlSi3O8) 的结构形貌 Zeitschrift für Kristallographie Crystalline Materials ( IF 12 ) Pub Date : , DOI: 101524/zkri198316214239 C F Woensdregt 附着能被假定为与相应 F 面的生长速率成正比，已在高 sanidine 的几个离子和共价模型中计算。 离子K + 7 5 + 0 的生长形式 模型，其中 Τ = Si,Al，由 {110}、

mp: NaAlSi3O8 (Triclinic, P1, 2)

NaAlSi‚āÉO‚āą crystallizes in the triclinic PŐÖ1 space group Na¬Ļ‚Āļ is bonded in a 7coordinate geometry to seven O¬≤‚ĀĽ atoms There are a spread of NaO bond distances ranging from 235298 √Ö Al¬≥‚Āļ is bonded to four O¬≤‚ĀĽ atoms to form AlO‚āĄ tetrahedra that share corners with four SiO‚āĄ tetrahedra There is one shorter (174 √Ö

一种计算NaAlSi3O8熔体粘度的理论方法

1997年5月31日  硅酸岩熔体的结构特征是制约熔体粘度的主要因素，熔体结构的变异是其中粘流作用发生的原因，化学成分对熔体粘度的控制是通过改变熔体结构而实现的。 SiO2熔体中仅存在Si－O键，而NaAl－Si3O8熔体中存在Si－O键，Al－O键和Na－O键，Na－O键在熔体结构中通过O与Si－O键相联结，并且使与之相联的Si－O键的键强变弱。 因此，熔体

High pressure transitions in the system KAlSi3O8NaAlSi3O8

Phase relations in the system KAlSi 3 O 8 NaAlSi 3 O 8 have been examined at pressures of 5–23 GPa and temperatures of 700–1200° C KAlSi 3 O 8 sanidine first dissociates into a mixture of wadeitetype K 2 Si 4 O 9, kyanite and coesite at 6–7 GPa, which further recombines into KAlSi 3 O 8 hollandite at 9–10 GPa

高亮度蓝绿色长余辉材料Ba4 (Si3O8)2：Eu2+, Pr3+的发光

通过高温固相法在还原气体保护下合成Ba4（Si3O8）2：Eu2+，Pr3+样品及一系列参比样品 分别利用两种模式测得光致发光与余辉光谱 结果显示：光致发光与余辉的发光中心均是Eu2+离子；共掺Pr3+在基质中引入新的俘获载流子的缺陷

Structural, elastic, electronic, and optical properties of NaAlSi

2023年3月25日  The covalence of Si–O bonds in NaAlSi 3 O 8 is greater than Al–O bonds, and the covalent property sequence of Si–O bands in NaAlSi 3 O 8 is Si2O3 > Si1O4 > Si2O2 > Si1O8 > Si1O6 > Si3O2 > Si3O4 The optical anisotropy of NaAlSi 3 O 8 and Al 4 [Si 4 O 10 ] (OH) 8 is analyzed Methods

Anorthoclase (Na K)AlSi3O8 Handbook of Mineralogy

2022年9月10日  Crystal Data: Triclinic Point Group: 1: Short prismatic crystals; also tabular, rhombic, °attened along [010], to 5 cm Twinning: Baveno, Carlsbad, and Manebach laws; polysynthetic albite and pericline law twinning produce a grid pattern on f100g Physical Properties: Cleavage: Perfect on less perfect on partings on

mp: NaAlSi3O8 (triclinic, P1, 2) Materials Project

NaAlSi3O8 crystallizes in the triclinic P1 space group The structure is onedimensional and consists of two NaAlSi3O8 ribbons oriented in the (1, 0, 0) direction Na1+ is bonded in a 1coordinate geometry to three O2 atoms There are a spread of Na–O bond distances ranging from 189–271 Å

Pressure induced elastic softening in framework

2016年10月13日  Albite (NaAlSi 3 O 8) is an aluminosilicate mineral Its crystal structure consists of 3D framework of Al and Si tetrahedral units We have used Density Functional Theory to investigate the

硅酸盐矿物百度百科

此外 ，矿物中已知的岛状硅氧骨干形式还有三四面体[Si3O8]8和五四面体[Si5O16]12 。 有人将岛状结构硅酸盐矿物限于只具孤立四面体的矿物，而将含双四面体、三四面体和五四面体的矿物另划一类，称为群状结构硅酸盐矿物。

高硅铝酸盐 (KAlSi3O8) 的结构形貌,Zeitschrift für

1983年1月1日  高硅铝酸盐 (KAlSi3O8) 的结构形貌 Zeitschrift für Kristallographie Crystalline Materials ( IF 12 ) Pub Date : , DOI: 101524/zkri198316214239 C F Woensdregt 附着能被假定为与相应 F 面的生长速率成正比，已在高 sanidine 的几个离子和共价模型中计算。 离子K + 7 5 + 0 的生长形式 模型，其中 Τ = Si,Al，由 {110}、

mp: NaAlSi3O8 (Triclinic, P1, 2)

NaAlSi‚āÉO‚āą crystallizes in the triclinic PŐÖ1 space group Na¬Ļ‚Āļ is bonded in a 7coordinate geometry to seven O¬≤‚ĀĽ atoms There are a spread of NaO bond distances ranging from 235298 √Ö Al¬≥‚Āļ is bonded to four O¬≤‚ĀĽ atoms to form AlO‚āĄ tetrahedra that share corners with four SiO‚āĄ tetrahedra There is one shorter (174 √Ö

一种计算NaAlSi3O8熔体粘度的理论方法

1997年5月31日  硅酸岩熔体的结构特征是制约熔体粘度的主要因素，熔体结构的变异是其中粘流作用发生的原因，化学成分对熔体粘度的控制是通过改变熔体结构而实现的。 SiO2熔体中仅存在Si－O键，而NaAl－Si3O8熔体中存在Si－O键，Al－O键和Na－O键，Na－O键在熔体结构中通过O与Si－O键相联结，并且使与之相联的Si－O键的键强变弱。 因此，熔体

High pressure transitions in the system KAlSi3O8NaAlSi3O8

Phase relations in the system KAlSi 3 O 8 NaAlSi 3 O 8 have been examined at pressures of 5–23 GPa and temperatures of 700–1200° C KAlSi 3 O 8 sanidine first dissociates into a mixture of wadeitetype K 2 Si 4 O 9, kyanite and coesite at 6–7 GPa, which further recombines into KAlSi 3 O 8 hollandite at 9–10 GPa

高亮度蓝绿色长余辉材料Ba4 (Si3O8)2：Eu2+, Pr3+的发光

通过高温固相法在还原气体保护下合成Ba4（Si3O8）2：Eu2+，Pr3+样品及一系列参比样品 分别利用两种模式测得光致发光与余辉光谱 结果显示：光致发光与余辉的发光中心均是Eu2+离子；共掺Pr3+在基质中引入新的俘获载流子的缺陷

Structural, elastic, electronic, and optical properties of NaAlSi

2023年3月25日  The covalence of Si–O bonds in NaAlSi 3 O 8 is greater than Al–O bonds, and the covalent property sequence of Si–O bands in NaAlSi 3 O 8 is Si2O3 > Si1O4 > Si2O2 > Si1O8 > Si1O6 > Si3O2 > Si3O4 The optical anisotropy of NaAlSi 3 O 8 and Al 4 [Si 4 O 10 ] (OH) 8 is analyzed Methods

Anorthoclase (Na K)AlSi3O8 Handbook of Mineralogy

2022年9月10日  Crystal Data: Triclinic Point Group: 1: Short prismatic crystals; also tabular, rhombic, °attened along [010], to 5 cm Twinning: Baveno, Carlsbad, and Manebach laws; polysynthetic albite and pericline law twinning produce a grid pattern on f100g Physical Properties: Cleavage: Perfect on less perfect on partings on

mp: NaAlSi3O8 (triclinic, P1, 2) Materials Project

NaAlSi3O8 crystallizes in the triclinic P1 space group The structure is onedimensional and consists of two NaAlSi3O8 ribbons oriented in the (1, 0, 0) direction Na1+ is bonded in a 1coordinate geometry to three O2 atoms There are a spread of Na–O bond distances ranging from 189–271 Å

Pressure induced elastic softening in framework

2016年10月13日  Albite (NaAlSi 3 O 8) is an aluminosilicate mineral Its crystal structure consists of 3D framework of Al and Si tetrahedral units We have used Density Functional Theory to investigate the

硅酸盐矿物百度百科

此外 ，矿物中已知的岛状硅氧骨干形式还有三四面体[Si3O8]8和五四面体[Si5O16]12 。 有人将岛状结构硅酸盐矿物限于只具孤立四面体的矿物，而将含双四面体、三四面体和五四面体的矿物另划一类，称为群状结构硅酸盐矿物。

高硅铝酸盐 (KAlSi3O8) 的结构形貌,Zeitschrift für

1983年1月1日  高硅铝酸盐 (KAlSi3O8) 的结构形貌 Zeitschrift für Kristallographie Crystalline Materials ( IF 12 ) Pub Date : , DOI: 101524/zkri198316214239 C F Woensdregt 附着能被假定为与相应 F 面的生长速率成正比，已在高 sanidine 的几个离子和共价模型中计算。 离子K + 7 5 + 0 的生长形式 模型，其中 Τ = Si,Al，由 {110}、

mp: NaAlSi3O8 (Triclinic, P1, 2)

NaAlSi‚āÉO‚āą crystallizes in the triclinic PŐÖ1 space group Na¬Ļ‚Āļ is bonded in a 7coordinate geometry to seven O¬≤‚ĀĽ atoms There are a spread of NaO bond distances ranging from 235298 √Ö Al¬≥‚Āļ is bonded to four O¬≤‚ĀĽ atoms to form AlO‚āĄ tetrahedra that share corners with four SiO‚āĄ tetrahedra There is one shorter (174 √Ö

一种计算NaAlSi3O8熔体粘度的理论方法

1997年5月31日  硅酸岩熔体的结构特征是制约熔体粘度的主要因素，熔体结构的变异是其中粘流作用发生的原因，化学成分对熔体粘度的控制是通过改变熔体结构而实现的。 SiO2熔体中仅存在Si－O键，而NaAl－Si3O8熔体中存在Si－O键，Al－O键和Na－O键，Na－O键在熔体结构中通过O与Si－O键相联结，并且使与之相联的Si－O键的键强变弱。 因此，熔体

High pressure transitions in the system KAlSi3O8NaAlSi3O8

Phase relations in the system KAlSi 3 O 8 NaAlSi 3 O 8 have been examined at pressures of 5–23 GPa and temperatures of 700–1200° C KAlSi 3 O 8 sanidine first dissociates into a mixture of wadeitetype K 2 Si 4 O 9, kyanite and coesite at 6–7 GPa, which further recombines into KAlSi 3 O 8 hollandite at 9–10 GPa

高亮度蓝绿色长余辉材料Ba4 (Si3O8)2：Eu2+, Pr3+的发光

通过高温固相法在还原气体保护下合成Ba4（Si3O8）2：Eu2+，Pr3+样品及一系列参比样品 分别利用两种模式测得光致发光与余辉光谱 结果显示：光致发光与余辉的发光中心均是Eu2+离子；共掺Pr3+在基质中引入新的俘获载流子的缺陷

Structural, elastic, electronic, and optical properties of NaAlSi

2023年3月25日  The covalence of Si–O bonds in NaAlSi 3 O 8 is greater than Al–O bonds, and the covalent property sequence of Si–O bands in NaAlSi 3 O 8 is Si2O3 > Si1O4 > Si2O2 > Si1O8 > Si1O6 > Si3O2 > Si3O4 The optical anisotropy of NaAlSi 3 O 8 and Al 4 [Si 4 O 10 ] (OH) 8 is analyzed Methods

Anorthoclase (Na K)AlSi3O8 Handbook of Mineralogy

2022年9月10日  Crystal Data: Triclinic Point Group: 1: Short prismatic crystals; also tabular, rhombic, °attened along [010], to 5 cm Twinning: Baveno, Carlsbad, and Manebach laws; polysynthetic albite and pericline law twinning produce a grid pattern on f100g Physical Properties: Cleavage: Perfect on less perfect on partings on

mp: NaAlSi3O8 (triclinic, P1, 2) Materials Project

NaAlSi3O8 crystallizes in the triclinic P1 space group The structure is onedimensional and consists of two NaAlSi3O8 ribbons oriented in the (1, 0, 0) direction Na1+ is bonded in a 1coordinate geometry to three O2 atoms There are a spread of Na–O bond distances ranging from 189–271 Å

Pressure induced elastic softening in framework

2016年10月13日  Albite (NaAlSi 3 O 8) is an aluminosilicate mineral Its crystal structure consists of 3D framework of Al and Si tetrahedral units We have used Density Functional Theory to investigate the

硅酸盐矿物百度百科

此外 ，矿物中已知的岛状硅氧骨干形式还有三四面体[Si3O8]8和五四面体[Si5O16]12 。 有人将岛状结构硅酸盐矿物限于只具孤立四面体的矿物，而将含双四面体、三四面体和五四面体的矿物另划一类，称为群状结构硅酸盐矿物。

高硅铝酸盐 (KAlSi3O8) 的结构形貌,Zeitschrift für

1983年1月1日  高硅铝酸盐 (KAlSi3O8) 的结构形貌 Zeitschrift für Kristallographie Crystalline Materials ( IF 12 ) Pub Date : , DOI: 101524/zkri198316214239 C F Woensdregt 附着能被假定为与相应 F 面的生长速率成正比，已在高 sanidine 的几个离子和共价模型中计算。 离子K + 7 5 + 0 的生长形式 模型，其中 Τ = Si,Al，由 {110}、

mp: NaAlSi3O8 (Triclinic, P1, 2)

NaAlSi‚āÉO‚āą crystallizes in the triclinic PŐÖ1 space group Na¬Ļ‚Āļ is bonded in a 7coordinate geometry to seven O¬≤‚ĀĽ atoms There are a spread of NaO bond distances ranging from 235298 √Ö Al¬≥‚Āļ is bonded to four O¬≤‚ĀĽ atoms to form AlO‚āĄ tetrahedra that share corners with four SiO‚āĄ tetrahedra There is one shorter (174 √Ö

一种计算NaAlSi3O8熔体粘度的理论方法

1997年5月31日  硅酸岩熔体的结构特征是制约熔体粘度的主要因素，熔体结构的变异是其中粘流作用发生的原因，化学成分对熔体粘度的控制是通过改变熔体结构而实现的。 SiO2熔体中仅存在Si－O键，而NaAl－Si3O8熔体中存在Si－O键，Al－O键和Na－O键，Na－O键在熔体结构中通过O与Si－O键相联结，并且使与之相联的Si－O键的键强变弱。 因此，熔体

High pressure transitions in the system KAlSi3O8NaAlSi3O8

Phase relations in the system KAlSi 3 O 8 NaAlSi 3 O 8 have been examined at pressures of 5–23 GPa and temperatures of 700–1200° C KAlSi 3 O 8 sanidine first dissociates into a mixture of wadeitetype K 2 Si 4 O 9, kyanite and coesite at 6–7 GPa, which further recombines into KAlSi 3 O 8 hollandite at 9–10 GPa

高亮度蓝绿色长余辉材料Ba4 (Si3O8)2：Eu2+, Pr3+的发光

通过高温固相法在还原气体保护下合成Ba4（Si3O8）2：Eu2+，Pr3+样品及一系列参比样品 分别利用两种模式测得光致发光与余辉光谱 结果显示：光致发光与余辉的发光中心均是Eu2+离子；共掺Pr3+在基质中引入新的俘获载流子的缺陷

Structural, elastic, electronic, and optical properties of NaAlSi

2023年3月25日  The covalence of Si–O bonds in NaAlSi 3 O 8 is greater than Al–O bonds, and the covalent property sequence of Si–O bands in NaAlSi 3 O 8 is Si2O3 > Si1O4 > Si2O2 > Si1O8 > Si1O6 > Si3O2 > Si3O4 The optical anisotropy of NaAlSi 3 O 8 and Al 4 [Si 4 O 10 ] (OH) 8 is analyzed Methods

Anorthoclase (Na K)AlSi3O8 Handbook of Mineralogy

2022年9月10日  Crystal Data: Triclinic Point Group: 1: Short prismatic crystals; also tabular, rhombic, °attened along [010], to 5 cm Twinning: Baveno, Carlsbad, and Manebach laws; polysynthetic albite and pericline law twinning produce a grid pattern on f100g Physical Properties: Cleavage: Perfect on less perfect on partings on

mp: NaAlSi3O8 (triclinic, P1, 2) Materials Project

NaAlSi3O8 crystallizes in the triclinic P1 space group The structure is onedimensional and consists of two NaAlSi3O8 ribbons oriented in the (1, 0, 0) direction Na1+ is bonded in a 1coordinate geometry to three O2 atoms There are a spread of Na–O bond distances ranging from 189–271 Å

Pressure induced elastic softening in framework

2016年10月13日  Albite (NaAlSi 3 O 8) is an aluminosilicate mineral Its crystal structure consists of 3D framework of Al and Si tetrahedral units We have used Density Functional Theory to investigate the

硅酸盐矿物百度百科

此外 ，矿物中已知的岛状硅氧骨干形式还有三四面体[Si3O8]8和五四面体[Si5O16]12 。 有人将岛状结构硅酸盐矿物限于只具孤立四面体的矿物，而将含双四面体、三四面体和五四面体的矿物另划一类，称为群状结构硅酸盐矿物。

高硅铝酸盐 (KAlSi3O8) 的结构形貌,Zeitschrift für

1983年1月1日  高硅铝酸盐 (KAlSi3O8) 的结构形貌 Zeitschrift für Kristallographie Crystalline Materials ( IF 12 ) Pub Date : , DOI: 101524/zkri198316214239 C F Woensdregt 附着能被假定为与相应 F 面的生长速率成正比，已在高 sanidine 的几个离子和共价模型中计算。 离子K + 7 5 + 0 的生长形式 模型，其中 Τ = Si,Al，由 {110}、

mp: NaAlSi3O8 (Triclinic, P1, 2)

NaAlSi‚āÉO‚āą crystallizes in the triclinic PŐÖ1 space group Na¬Ļ‚Āļ is bonded in a 7coordinate geometry to seven O¬≤‚ĀĽ atoms There are a spread of NaO bond distances ranging from 235298 √Ö Al¬≥‚Āļ is bonded to four O¬≤‚ĀĽ atoms to form AlO‚āĄ tetrahedra that share corners with four SiO‚āĄ tetrahedra There is one shorter (174 √Ö

一种计算NaAlSi3O8熔体粘度的理论方法

1997年5月31日  硅酸岩熔体的结构特征是制约熔体粘度的主要因素，熔体结构的变异是其中粘流作用发生的原因，化学成分对熔体粘度的控制是通过改变熔体结构而实现的。 SiO2熔体中仅存在Si－O键，而NaAl－Si3O8熔体中存在Si－O键，Al－O键和Na－O键，Na－O键在熔体结构中通过O与Si－O键相联结，并且使与之相联的Si－O键的键强变弱。 因此，熔体

High pressure transitions in the system KAlSi3O8NaAlSi3O8

Phase relations in the system KAlSi 3 O 8 NaAlSi 3 O 8 have been examined at pressures of 5–23 GPa and temperatures of 700–1200° C KAlSi 3 O 8 sanidine first dissociates into a mixture of wadeitetype K 2 Si 4 O 9, kyanite and coesite at 6–7 GPa, which further recombines into KAlSi 3 O 8 hollandite at 9–10 GPa

高亮度蓝绿色长余辉材料Ba4 (Si3O8)2：Eu2+, Pr3+的发光

通过高温固相法在还原气体保护下合成Ba4（Si3O8）2：Eu2+，Pr3+样品及一系列参比样品 分别利用两种模式测得光致发光与余辉光谱 结果显示：光致发光与余辉的发光中心均是Eu2+离子；共掺Pr3+在基质中引入新的俘获载流子的缺陷